Difference between revisions of "Audio quality tests"

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 +
== Disclosures ==
 +
 +
* EON GCHD Mk-II was provided by EON Gaming.
 +
* HD Retrovision SNES Component Cable was provided by HD Retrovision.
 +
* Insurrection Industries CARBY was provided by Insurrection Industries.
 +
* Retro-Bit Retro Prism Component Cable was provided by CastleMania Games.
 +
* RetroTINK-5X Pro was provided by RetroTINK.
 +
 
== 32kHz sample rate ==
 
== 32kHz sample rate ==
  
−
Using [https://junkerhq.net/MDFourier/ MDFourier] 1.07d (15-12-2021) with this <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/mdfourier-dac-48000.flac reference file]</span>.
+
Using [https://junkerhq.net/MDFourier/ MDFourier] 1.08 with this <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/mdfourier-dac-48000.flac reference file]</span>.
  
 
The 32kHz sample rate is most commonly used by licensed software. It is upsampled to 48kHz in hardware prior to final output. <br />
 
The 32kHz sample rate is most commonly used by licensed software. It is upsampled to 48kHz in hardware prior to final output. <br />
Line 8: Line 16:
 
A 15kHz white screen was displayed to induce audible noise.
 
A 15kHz white screen was displayed to induce audible noise.
  
−
=== ASUS PRIME X570-PRO ===
+
=== ASUS PRIME X570-PRO & ProArt X570-CREATOR WIFI ===
  
 
Using ALC1220 (S1220A).
 
Using ALC1220 (S1220A).
Line 15: Line 23:
  
 
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
 
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
−
File:DA ALL AVG mdfourier-dac-48000-fktq vs Nintendo Stereo AV Cahhc.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 32kHz (1).png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
−
File:DA ALL AVG mdfourier-dac-48000-fqyo vs Nintendo Stereo AV Cakmq.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 32kHz (2).png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
−
File:DA ALL AVG mdfourier-dac-48000-ffqj vs Generic S-Video Cablecwg.png|Generic S-Video Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Wii AV Cable 32kHz (1).png|Wii AV Cable <br /> <sup>{{nowrap|''With C/RVL-CPU-01''}}</sup>
−
File:DA ALL AVG mdfourier-dac-48000-fbor vs HD Retrovision SNES Cwoj.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Wii AV Cable 32kHz (2).png|Wii AV Cable <br /> <sup>{{nowrap|''With PWB/CPU/AU/HF-C/WUP-01''}}</sup>
−
File:DA ALL AVG mdfourier-dac-48000-fwee vs Bitfunx GameCube Compsac.png|Bitfunx GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Generic S-Video Cable 32kHz.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
−
File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pomcn.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A HD Retrovision SNES Component Cable 32kHz.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
−
File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pobgl.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Bitfunx GameCube Component Cable 32kHz.png|Bitfunx/Kaico GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Retro-Bit Retro Prism Component Cable 32kHz.png|Retro-Bit Retro Prism Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs S1220A Wii U GamePad 32kHz.png|Wii U GamePad <br /> <sup>{{nowrap|''With PWB/MAIN/AU/HF-C/DH-01''}}</sup>
 
</gallery>
 
</gallery>
  
−
{| class="wikitable"
+
{| class="wikitable sortable"
 +
!
 
! Source
 
! Source
 
! Difference
 
! Difference
Line 30: Line 43:
 
! Time spectrogram
 
! Time spectrogram
 
|-
 
|-
−
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
! data-sort-value="0" | CVBS
−
| [[File:DA ALL AVG mdfourier-dac-48000-fktq vs Nintendo Stereo AV Cahhc.png|200px]]
+
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
−
| [[File:NF SP B Nintendo Stereo AV Cabhz -1Silence.png|200px]]
+
| data-sort-value="-2.95514" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 32kHz (1).png|200px]]
−
| [[File:T SP B S1220A Nintendo Stereo AV Cable 32kHz (1).png|200px]]
+
| data-sort-value="-89.3432" | [[File:NF SP B S1220A Nintendo Stereo AV Cable 32kHz (1) -1Silence.png|200px]]
 +
| data-sort-value="-2.95514" | [[File:T SP B S1220A Nintendo Stereo AV Cable 32kHz (1).png|200px]]
 +
|-
 +
! data-sort-value="0" | CVBS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| data-sort-value="-2.91" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 32kHz (2).png|200px]]
 +
| data-sort-value="-88.0502" | [[File:NF SP B S1220A Nintendo Stereo AV Cable 32kHz (2) -1Silence.png|200px]]
 +
| data-sort-value="-2.91" | [[File:T SP B S1220A Nintendo Stereo AV Cable 32kHz (2).png|200px]]
 
|-
 
|-
−
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
+
! data-sort-value="0" | CVBS
−
| [[File:DA ALL AVG mdfourier-dac-48000-fqyo vs Nintendo Stereo AV Cakmq.png|200px]]
+
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Wii%20AV%20Cable%2032kHz%20(1).flac Wii AV Cable]</span><br /><sup>{{nowrap|''With C/RVL-CPU-01''}}</sup>
−
| [[File:NF SP B Nintendo Stereo AV Caxmv -1Silence.png|200px]]
+
| data-sort-value="-1.01623" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Wii AV Cable 32kHz (1).png|200px]]
−
| [[File:T SP B S1220A Nintendo Stereo AV Cable 32kHz (2).png|200px]]
+
| data-sort-value="-88.7983" | [[File:NF SP B S1220A Wii AV Cable 32kHz (1) -1Silence.png|200px]]
 +
| data-sort-value="-1.01623" | [[File:T SP B S1220A Wii AV Cable 32kHz (1).png|200px]]
 
|-
 
|-
−
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Generic%20S-Video%20Cable%2032kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
! data-sort-value="0" | CVBS
−
| [[File:DA ALL AVG mdfourier-dac-48000-ffqj vs Generic S-Video Cablecwg.png|200px]]
+
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Wii%20AV%20Cable%2032kHz%20(2).flac Wii AV Cable]</span><br /><sup>{{nowrap|''With PWB/CPU/AU/HF-C/WUP-01''}}</sup>
−
| [[File:NF SP B Generic S-Video Cableytn -1Silence.png|200px]]
+
| data-sort-value="-0.905118" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Wii AV Cable 32kHz (2).png|200px]]
−
| [[File:T SP B S1220A Generic S-Video Cable 32kHz.png|200px]]
+
| data-sort-value="-92.5422" | [[File:NF SP B S1220A Wii AV Cable 32kHz (2) -1Silence.png|200px]]
 +
| data-sort-value="-0.905118" | [[File:T SP B S1220A Wii AV Cable 32kHz (2).png|200px]]
 
|-
 
|-
−
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/HD%20Retrovision%20SNES%20Component%20Cable%2032kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
+
! data-sort-value="1" | Y/C
−
| [[File:DA ALL AVG mdfourier-dac-48000-fbor vs HD Retrovision SNES Cwoj.png|200px]]
+
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Generic%20S-Video%20Cable%2032kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
−
| [[File:NF SP B HD Retrovision SNES Cpxl -1Silence.png|200px]]
+
| data-sort-value="-1.16317" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Generic S-Video Cable 32kHz.png|200px]]
−
| [[File:T SP B S1220A HD Retrovision SNES Component Cable 32kHz.png|200px]]
+
| data-sort-value="-75.5121" | [[File:NF SP B S1220A Generic S-Video Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.16317" | [[File:T SP B S1220A Generic S-Video Cable 32kHz.png|200px]]
 
|-
 
|-
−
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Bitfunx%20GameCube%20Component%20Cable%2032kHz.flac Bitfunx GameCube Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
+
! data-sort-value="2" | RGB<sub>CV</sub>S
−
| [[File:DA ALL AVG mdfourier-dac-48000-fwee vs Bitfunx GameCube Compsac.png|200px]]
+
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/HD%20Retrovision%20SNES%20Component%20Cable%2032kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
−
| [[File:NF SP B Bitfunx GameCube Compvqp -1Silence.png|200px]]
+
| data-sort-value="-1.24419" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A HD Retrovision SNES Component Cable 32kHz.png|200px]]
−
| [[File:T SP B S1220A Bitfunx GameCube Component Cable 32kHz.png|200px]]
+
| data-sort-value="-77.0233" | [[File:NF SP B S1220A HD Retrovision SNES Component Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.24419" | [[File:T SP B S1220A HD Retrovision SNES Component Cable 32kHz.png|200px]]
 
|-
 
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Bitfunx%20GameCube%20Component%20Cable%2032kHz.flac Bitfunx/Kaico GameCube Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
 +
| data-sort-value="-5.15749" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Bitfunx GameCube Component Cable 32kHz.png|200px]]
 +
| data-sort-value="-97.9057" | [[File:NF SP B S1220A Bitfunx GameCube Component Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-5.15749" | [[File:T SP B S1220A Bitfunx GameCube Component Cable 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2032kHz.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset''}}</sup>
 
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2032kHz.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset''}}</sup>
−
| [[File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pomcn.png|200px]]
+
| data-sort-value="-0.82515" | [[File:DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png|200px]]
−
| [[File:NF SP B GCVideo-DVI v3.1 + Poxmt -1Silence.png|200px]]
+
| data-sort-value="-96.5058" | [[File:NF SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz -1Silence.png|200px]]
−
| [[File:T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png|200px]]
+
| data-sort-value="-0.82515" | [[File:T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png|200px]]
 
|-
 
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2032kHz%20SRH.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup> <ref name="srh" />
 
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2032kHz%20SRH.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup> <ref name="srh" />
−
| [[File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pobgl.png|200px]]
+
| data-sort-value="0.574853" | [[File:DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png|200px]]
−
| [[File:NF SP B GCVideo-DVI v3.1 + Poztr -1Silence.png|200px]]
+
| data-sort-value="-96.0155" | [[File:NF SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH -1Silence.png|200px]]
−
| [[File:T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png|200px]]
+
| data-sort-value="0.574853" | [[File:T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Retro-Bit%20Retro%20Prism%20Component%20Cable%2032kHz.flac Retro-Bit Retro Prism Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
 +
| data-sort-value="-5.56247" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Retro-Bit Retro Prism Component Cable 32kHz.png|200px]]
 +
| data-sort-value="-99.261" | [[File:NF SP B S1220A Retro-Bit Retro Prism Component Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-5.56247" | [[File:T SP B S1220A Retro-Bit Retro Prism Component Cable 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="4" | 🎧
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Wii%20U%20GamePad%2032kHz.flac Wii U GamePad]</span><br /><sup>{{nowrap|''With PWB/MAIN/AU/HF-C/DH-01''}}</sup>
 +
| data-sort-value="-1.13589" | [[File:DA ALL AVG mdfourier-dac-48000 vs S1220A Wii U GamePad 32kHz.png|200px]]
 +
| data-sort-value="-93.0088" | [[File:NF SP B S1220A Wii U GamePad 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.13589" | [[File:T SP B S1220A Wii U GamePad 32kHz.png|200px]]
 
|}
 
|}
  
Line 73: Line 117:
  
 
Using [https://statics.cirrus.com/pubs/proDatasheet/CS42526_F2.pdf CS42526] and [https://www.analog.com/media/en/technical-documentation/data-sheets/ADV7604.pdf ADV7604].
 
Using [https://statics.cirrus.com/pubs/proDatasheet/CS42526_F2.pdf CS42526] and [https://www.analog.com/media/en/technical-documentation/data-sheets/ADV7604.pdf ADV7604].
 +
 +
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Nintendo Stereo AV Cable 32kHz (1).png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Nintendo Stereo AV Cable 32kHz (2).png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Generic S-Video Cable 32kHz.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz.png|Hyperkin 3-in-1 HDTV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 HD Retrovision SNES Component Cable 32kHz.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Bitfunx GameCube Component Cable 32kHz.png|Bitfunx/Kaico GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Retro-Bit Retro Prism Component Cable 32kHz.png|Retro-Bit Retro Prism Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 32kHz.png|GCVideo-DVI v3.1
 +
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 32kHz SRH.png|GCVideo-DVI v3.1 <br /> <sup>{{nowrap|''Sample Rate Hack''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Wii U HDMI Cable 32kHz.png|Wii U HDMI Cable
 +
</gallery>
 +
 +
{| class="wikitable sortable"
 +
!
 +
! Source
 +
! Difference
 +
! Noise floor
 +
! Time spectrogram
 +
|-
 +
! data-sort-value="0" | CVBS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-1.37577" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Nintendo Stereo AV Cable 32kHz (1).png|200px]]
 +
| data-sort-value="-67.5158" | [[File:NF SP B CS42526 Nintendo Stereo AV Cable 32kHz (1) -1Silence.png|200px]]
 +
| data-sort-value="-1.37577" | [[File:T SP B CS42526 Nintendo Stereo AV Cable 32kHz (1).png|200px]]
 +
|-
 +
! data-sort-value="0" | CVBS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| data-sort-value="-1.36592" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Nintendo Stereo AV Cable 32kHz (2).png|200px]]
 +
| data-sort-value="-62.6707" | [[File:NF SP B CS42526 Nintendo Stereo AV Cable 32kHz (2) -1Silence.png|200px]]
 +
| data-sort-value="-1.36592" | [[File:T SP B CS42526 Nintendo Stereo AV Cable 32kHz (2).png|200px]]
 +
|-
 +
! data-sort-value="1" | Y/C
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Generic%20S-Video%20Cable%2032kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-1.29919" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Generic S-Video Cable 32kHz.png|200px]]
 +
| data-sort-value="-64.0339" | [[File:NF SP B CS42526 Generic S-Video Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.29919" | [[File:T SP B CS42526 Generic S-Video Cable 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="1" | Y/C
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/Hyperkin%203-in-1%20HDTV%20Cable%2032kHz.flac Hyperkin 3-in-1 HDTV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-0.72244" | [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz.png|200px]]
 +
| data-sort-value="-62.2456" | [[File:NF SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-0.72244" | [[File:T SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="2" | RGB<sub>CV</sub>S
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/HD%20Retrovision%20SNES%20Component%20Cable%2032kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| data-sort-value="-2.20135" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 HD Retrovision SNES Component Cable 32kHz.png|200px]]
 +
| data-sort-value="-77.1464" | [[File:NF SP B CS42526 HD Retrovision SNES Component Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-2.20135" | [[File:T SP B CS42526 HD Retrovision SNES Component Cable 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Bitfunx%20GameCube%20Component%20Cable%2032kHz.flac Bitfunx/Kaico GameCube Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
 +
| data-sort-value="-4.13681" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Bitfunx GameCube Component Cable 32kHz.png|200px]]
 +
| data-sort-value="-92.1077" | [[File:NF SP B CS42526 Bitfunx GameCube Component Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-4.13681" | [[File:T SP B CS42526 Bitfunx GameCube Component Cable 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Retro-Bit%20Retro%20Prism%20Component%20Cable%2032kHz.flac Retro-Bit Retro Prism Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
 +
| data-sort-value="-4.23007" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Retro-Bit Retro Prism Component Cable 32kHz.png|200px]]
 +
| data-sort-value="-91.8939" | [[File:NF SP B CS42526 Retro-Bit Retro Prism Component Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-4.23007" | [[File:T SP B CS42526 Retro-Bit Retro Prism Component Cable 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="4" | TMDS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/GCVideo-DVI%20v3.1%2032kHz.flac GCVideo-DVI v3.1]</span>
 +
| data-sort-value="-0.813312" | [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 32kHz.png|200px]]
 +
| data-sort-value="-112.181" | [[File:NF SP B ADV7604 GCVideo-DVI v3.1 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-0.813312" | [[File:T SP B ADV7604 GCVideo-DVI v3.1 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="4" | TMDS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/GCVideo-DVI%20v3.1%2032kHz%20SRH.flac GCVideo-DVI v3.1]</span><br /><sup>{{nowrap|''Sample Rate Hack''}}</sup> <ref name="srh" />
 +
| data-sort-value="3.8504" | [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 32kHz SRH.png|200px]]
 +
| data-sort-value="-111.67" | [[File:NF SP B ADV7604 GCVideo-DVI v3.1 32kHz SRH -1Silence.png|200px]]
 +
| data-sort-value="3.8504" | [[File:T SP B ADV7604 GCVideo-DVI v3.1 32kHz SRH.png|200px]]
 +
|-
 +
! data-sort-value="4" | TMDS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/Wii%20U%20HDMI%20Cable%2032kHz.flac Wii U HDMI Cable]</span>
 +
| data-sort-value="-0.801064" | [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Wii U HDMI Cable 32kHz.png|200px]]
 +
| data-sort-value="-111.661" | [[File:NF SP B ADV7604 Wii U HDMI Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-0.801064" | [[File:T SP B ADV7604 Wii U HDMI Cable 32kHz.png|200px]]
 +
|}
 +
 +
<references>
 +
<ref name="srh">https://github.com/ikorb/gcvideo/blob/main/Firmware/README.md#advanced-settings</ref>
 +
</references>
  
 
=== Hauppauge WinTV-HVR-1850 ===
 
=== Hauppauge WinTV-HVR-1850 ===
Line 78: Line 207:
 
Using [https://web.archive.org/web/20120509222042/http://conexant.com/servlets/DownloadServlet/PBR-200974-004.pdf?docid=975&revid=4 CX23888].
 
Using [https://web.archive.org/web/20120509222042/http://conexant.com/servlets/DownloadServlet/PBR-200974-004.pdf?docid=975&revid=4 CX23888].
  
−
Its audio input suffer from internal interference.
+
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Nintendo RF Modulator 32kHz.png|Nintendo RF Modulator <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Nintendo Stereo AV Cable 32kHz.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Generic S-Video Cable 32kHz.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
</gallery>
 +
 
 +
{| class="wikitable sortable"
 +
!
 +
! Source
 +
! Difference
 +
! Noise floor
 +
! Time spectrogram
 +
|-
 +
! data-sort-value="0" | CVBS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Nintendo%20RF%20Modulator%2032kHz.flac Nintendo RF Modulator]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-7.22563" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Nintendo RF Modulator 32kHz.png|200px]]
 +
| data-sort-value="-62.5062" | [[File:NF SP B CX23888 Nintendo RF Modulator 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-7.22563" | [[File:T SP B CX23888 Nintendo RF Modulator 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="0" | CVBS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Nintendo%20Stereo%20AV%20Cable%2032kHz.flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-0.894846" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Nintendo Stereo AV Cable 32kHz.png|200px]]
 +
| data-sort-value="-62.2498" | [[File:NF SP B CX23888 Nintendo Stereo AV Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-0.894846" | [[File:T SP B CX23888 Nintendo Stereo AV Cable 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="1" | Y/C
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Generic%20S-Video%20Cable%2032kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-0.824158" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Generic S-Video Cable 32kHz.png|200px]]
 +
| data-sort-value="-58.521" | [[File:NF SP B CX23888 Generic S-Video Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-0.824158" | [[File:T SP B CX23888 Generic S-Video Cable 32kHz.png|200px]]
 +
|}
 +
 
 +
=== Open Source Scan Converter ===
 +
 
 +
Using [https://www.ti.com/lit/ds/symlink/pcm1862.pdf PCM1862].
 +
 
 +
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 HD Retrovision SNES Component Cable 32kHz.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Bitfunx GameCube Component Cable 32kHz.png|Bitfunx/Kaico GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (1).png|Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (2).png|Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Generic S-Video Cable 32kHz.png|Nintendo GameCube Component Video Cable + Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Retro-Bit Retro Prism Component Cable 32kHz.png|Retro-Bit Retro Prism Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
 +
</gallery>
 +
 
 +
{| class="wikitable sortable"
 +
!
 +
! Source
 +
! Difference
 +
! Noise floor
 +
! Time spectrogram
 +
|-
 +
! data-sort-value="0" | RGB<sub>CV</sub>S
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1862/HD%20Retrovision%20SNES%20Component%20Cable%2032kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| data-sort-value="-1.32132" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 HD Retrovision SNES Component Cable 32kHz.png|200px]]
 +
| data-sort-value="-77.3583" | [[File:NF SP B PCM1862 HD Retrovision SNES Component Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.32132" | [[File:T SP B PCM1862 HD Retrovision SNES Component Cable 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1862/Bitfunx%20GameCube%20Component%20Cable%2032kHz.flac Bitfunx/Kaico GameCube Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
 +
| data-sort-value="-3.61047" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Bitfunx GameCube Component Cable 32kHz.png|200px]]
 +
| data-sort-value="-92.8459" | [[File:NF SP B PCM1862 Bitfunx GameCube Component Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-3.61047" | [[File:T SP B PCM1862 Bitfunx GameCube Component Cable 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1862/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2032kHz.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset''}}</sup>
 +
| data-sort-value="-1.02279" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png|200px]]
 +
| data-sort-value="-87.2086" | [[File:NF SP B PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.02279" | [[File:T SP B PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1862/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2032kHz%20SRH.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup> <ref name="srh" />
 +
| data-sort-value="-0.901638" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png|200px]]
 +
| data-sort-value="-86.5351" | [[File:NF SP B PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH -1Silence.png|200px]]
 +
| data-sort-value="-0.901638" | [[File:T SP B PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png|200px]]
 +
|-
 +
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1862/Nintendo%20GameCube%20Component%20Video%20Cable%20+%20Nintendo%20Stereo%20AV%20Cable%2032kHz%20(1).flac Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-2.95307" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (1).png|200px]]
 +
| data-sort-value="-92.7537" | [[File:NF SP B PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (1) -1Silence.png|200px]]
 +
| data-sort-value="-2.95307" | [[File:T SP B PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (1).png|200px]]
 +
|-
 +
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1862/Nintendo%20GameCube%20Component%20Video%20Cable%20+%20Nintendo%20Stereo%20AV%20Cable%2032kHz%20(2).flac Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| data-sort-value="-2.96027" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (2).png|200px]]
 +
| data-sort-value="-92.5846" | [[File:NF SP B PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (2) -1Silence.png|200px]]
 +
| data-sort-value="-2.96027" | [[File:T SP B PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (2).png|200px]]
 +
|-
 +
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1862/Nintendo%20GameCube%20Component%20Video%20Cable%20+%20Generic%20S-Video%20Cable%2032kHz.flac Nintendo GameCube Component Video Cable + Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-1.35776" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Generic S-Video Cable 32kHz.png|200px]]
 +
| data-sort-value="-78.6439" | [[File:NF SP B PCM1862 Nintendo GameCube Component Video Cable + Generic S-Video Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.35776" | [[File:T SP B PCM1862 Nintendo GameCube Component Video Cable + Generic S-Video Cable 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1862/Retro-Bit%20Retro%20Prism%20Component%20Cable%2032kHz.flac Retro-Bit Retro Prism Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
 +
| data-sort-value="-3.53413" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Retro-Bit Retro Prism Component Cable 32kHz.png|200px]]
 +
| data-sort-value="-92.4786" | [[File:NF SP B PCM1862 Retro-Bit Retro Prism Component Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-3.53413" | [[File:T SP B PCM1862 Retro-Bit Retro Prism Component Cable 32kHz.png|200px]]
 +
|}
 +
 
 +
<references>
 +
<ref name="srh">https://github.com/ikorb/gcvideo/blob/main/Firmware/README.md#advanced-settings</ref>
 +
</references>
 +
 
 +
=== RetroTINK-5X Pro ===
 +
 
 +
Using [https://www.ti.com/lit/ds/symlink/pcm1808.pdf PCM1808].
  
 
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
 
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
−
File:DA ALL AVG mdfourier-dac-48000-fgud vs Nintendo RF Modulatorxim.png|Nintendo RF Modulator <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo Stereo AV Cable 32kHz (1).png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
−
File:DA ALL AVG mdfourier-dac-48000-fkik vs Nintendo Stereo AV Cankb.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo Stereo AV Cable 32kHz (2).png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
−
File:DA ALL AVG mdfourier-dac-48000-fydg vs Generic S-Video Cableooa.png|Generic S-Video Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Generic S-Video Cable 32kHz.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 HD Retrovision SNES Component Cable 32kHz.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Bitfunx GameCube Component Cable 32kHz.png|Bitfunx/Kaico GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (1).png|Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (2).png|Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Generic S-Video Cable 32kHz.png|Nintendo GameCube Component Video Cable + Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Retro-Bit Retro Prism Component Cable 32kHz.png|Retro-Bit Retro Prism Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
 
</gallery>
 
</gallery>
  
−
{| class="wikitable"
+
{| class="wikitable sortable"
 +
!
 
! Source
 
! Source
 
! Difference
 
! Difference
Line 92: Line 339:
 
! Time spectrogram
 
! Time spectrogram
 
|-
 
|-
−
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Nintendo%20RF%20Modulator%2032kHz.flac Nintendo RF Modulator]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
! data-sort-value="0" | CVBS
−
| [[File:DA ALL AVG mdfourier-dac-48000-fgud vs Nintendo RF Modulatorxim.png|200px]]
+
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
−
| [[File:NF SP B Nintendo RF Modulatorpxm -1Silence.png|200px]]
+
| data-sort-value="-0.943647" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo Stereo AV Cable 32kHz (1).png|200px]]
−
| [[File:T SP B CX23888 Nintendo RF Modulator 32kHz.png|200px]]
+
| data-sort-value="-69.774" | [[File:NF SP B PCM1808 Nintendo Stereo AV Cable 32kHz (1) -1Silence.png|200px]]
 +
| data-sort-value="-0.943647" | [[File:T SP B PCM1808 Nintendo Stereo AV Cable 32kHz (1).png|200px]]
 
|-
 
|-
−
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Nintendo%20Stereo%20AV%20Cable%2032kHz.flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
! data-sort-value="0" | CVBS
−
| [[File:DA ALL AVG mdfourier-dac-48000-fkik vs Nintendo Stereo AV Cankb.png|200px]]
+
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
−
| [[File:NF SP B Nintendo Stereo AV Cayxe -1Silence.png|200px]]
+
| data-sort-value="-0.836965" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo Stereo AV Cable 32kHz (2).png|200px]]
−
| [[File:T SP B CX23888 Nintendo Stereo AV Cable 32kHz.png|200px]]
+
| data-sort-value="-64.7031" | [[File:NF SP B PCM1808 Nintendo Stereo AV Cable 32kHz (2) -1Silence.png|200px]]
 +
| data-sort-value="-0.836965" | [[File:T SP B PCM1808 Nintendo Stereo AV Cable 32kHz (2).png|200px]]
 
|-
 
|-
−
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Generic%20S-Video%20Cable%2032kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
! data-sort-value="1" | Y/C
−
| [[File:DA ALL AVG mdfourier-dac-48000-fydg vs Generic S-Video Cableooa.png|200px]]
+
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/Generic%20S-Video%20Cable%2032kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
−
| [[File:NF SP B Generic S-Video Cableiuw -1Silence.png|200px]]
+
| data-sort-value="-0.777531" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Generic S-Video Cable 32kHz.png|200px]]
−
| [[File:T SP B CX23888 Generic S-Video Cable 32kHz.png|200px]]
+
| data-sort-value="-63.5087" | [[File:NF SP B PCM1808 Generic S-Video Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-0.777531" | [[File:T SP B PCM1808 Generic S-Video Cable 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="2" | RGB<sub>CV</sub>S
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/HD%20Retrovision%20SNES%20Component%20Cable%2032kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| data-sort-value="-1.20976" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 HD Retrovision SNES Component Cable 32kHz.png|200px]]
 +
| data-sort-value="-76.6707" | [[File:NF SP B PCM1808 HD Retrovision SNES Component Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.20976" | [[File:T SP B PCM1808 HD Retrovision SNES Component Cable 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/Bitfunx%20GameCube%20Component%20Cable%2032kHz.flac Bitfunx/Kaico GameCube Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
 +
| data-sort-value="-3.06206" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Bitfunx GameCube Component Cable 32kHz.png|200px]]
 +
| data-sort-value="-86.9721" | [[File:NF SP B PCM1808 Bitfunx GameCube Component Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-3.06206" | [[File:T SP B PCM1808 Bitfunx GameCube Component Cable 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2032kHz.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset''}}</sup>
 +
| data-sort-value="-0.66476" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png|200px]]
 +
| data-sort-value="-78.5583" | [[File:NF SP B PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-0.66476" | [[File:T SP B PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2032kHz%20SRH.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup> <ref name="srh" />
 +
| data-sort-value="-1.25294" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png|200px]]
 +
| data-sort-value="-77.5552" | [[File:NF SP B PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH -1Silence.png|200px]]
 +
| data-sort-value="-1.25294" | [[File:T SP B PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/Nintendo%20GameCube%20Component%20Video%20Cable%20+%20Nintendo%20Stereo%20AV%20Cable%2032kHz%20(1).flac Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-1.98248" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (1).png|200px]]
 +
| data-sort-value="-85.2439" | [[File:NF SP B PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (1) -1Silence.png|200px]]
 +
| data-sort-value="-1.98248" | [[File:T SP B PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (1).png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/Nintendo%20GameCube%20Component%20Video%20Cable%20+%20Nintendo%20Stereo%20AV%20Cable%2032kHz%20(2).flac Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| data-sort-value="-2.29836" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (2).png|200px]]
 +
| data-sort-value="-86.7402" | [[File:NF SP B PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (2) -1Silence.png|200px]]
 +
| data-sort-value="-2.29836" | [[File:T SP B PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (2).png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/Nintendo%20GameCube%20Component%20Video%20Cable%20+%20Generic%20S-Video%20Cable%2032kHz.flac Nintendo GameCube Component Video Cable + Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-0.847533" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Generic S-Video Cable 32kHz.png|200px]]
 +
| data-sort-value="-67.2231" | [[File:NF SP B PCM1808 Nintendo GameCube Component Video Cable + Generic S-Video Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-0.847533" | [[File:T SP B PCM1808 Nintendo GameCube Component Video Cable + Generic S-Video Cable 32kHz.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/Retro-Bit%20Retro%20Prism%20Component%20Cable%2032kHz.flac Retro-Bit Retro Prism Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
 +
| data-sort-value="-2.82793" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Retro-Bit Retro Prism Component Cable 32kHz.png|200px]]
 +
| data-sort-value="-86.194" | [[File:NF SP B PCM1808 Retro-Bit Retro Prism Component Cable 32kHz -1Silence.png|200px]]
 +
| data-sort-value="-2.82793" | [[File:T SP B PCM1808 Retro-Bit Retro Prism Component Cable 32kHz.png|200px]]
 
|}
 
|}
 +
 +
<references>
 +
<ref name="srh">https://github.com/ikorb/gcvideo/blob/main/Firmware/README.md#advanced-settings</ref>
 +
</references>
  
 
== 48kHz sample rate ==
 
== 48kHz sample rate ==
  
−
Using [https://junkerhq.net/MDFourier/ MDFourier] 1.07d (15-12-2021) with this <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/mdfourier-dac-48000.flac reference file]</span>.
+
Using [https://junkerhq.net/MDFourier/ MDFourier] 1.08 with this <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/mdfourier-dac-48000.flac reference file]</span>.
  
 
The 48kHz sample rate is most commonly used by homebrew software and [[Audio Streaming|streaming audio]] in licensed software. <br />
 
The 48kHz sample rate is most commonly used by homebrew software and [[Audio Streaming|streaming audio]] in licensed software. <br />
Line 117: Line 419:
 
A 15kHz white screen was displayed to induce audible noise.
 
A 15kHz white screen was displayed to induce audible noise.
  
−
=== ASUS PRIME X570-PRO ===
+
=== ASUS PRIME X570-PRO & ProArt X570-CREATOR WIFI ===
  
 
Using ALC1220 (S1220A).
 
Using ALC1220 (S1220A).
Line 124: Line 426:
  
 
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
 
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
−
File:DA ALL AVG mdfourier-dac-48000-fnvw vs Nintendo Stereo AV Cagdg.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 48kHz (1).png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
−
File:DA ALL AVG mdfourier-dac-48000-flcw vs Nintendo Stereo AV Cacom.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 48kHz (2).png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
−
File:DA ALL AVG mdfourier-dac-48000-focw vs Generic S-Video Cableayj.png|Generic S-Video Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Wii AV Cable 48kHz (1).png|Wii AV Cable <br /> <sup>{{nowrap|''With C/RVL-CPU-01''}}</sup>
−
File:DA ALL AVG mdfourier-dac-48000-fdgh vs HD Retrovision SNES Cbet.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Wii AV Cable 48kHz (2).png|Wii AV Cable <br /> <sup>{{nowrap|''With PWB/CPU/AU/HF-C/WUP-01''}}</sup>
−
File:DA ALL AVG mdfourier-dac-48000-fqdv vs Bitfunx GameCube Compryx.png|Bitfunx GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Generic S-Video Cable 48kHz.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
−
File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pokjn.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A HD Retrovision SNES Component Cable 48kHz.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
−
File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pocmy.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Bitfunx GameCube Component Cable 48kHz.png|Bitfunx/Kaico GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Retro-Bit Retro Prism Component Cable 48kHz.png|Retro-Bit Retro Prism Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A ASUS ProArt X570-CREATOR WIFI 48kHz.png|ASUS ProArt X570-CREATOR WIFI <br /> <sup>{{nowrap|''90% Volume''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs S1220A Wii U GamePad 48kHz.png|Wii U GamePad <br /> <sup>{{nowrap|''With PWB/MAIN/AU/HF-C/DH-01''}}</sup>
 
</gallery>
 
</gallery>
  
−
{| class="wikitable"
+
{| class="wikitable sortable"
 +
!
 
! Source
 
! Source
 
! Difference
 
! Difference
Line 139: Line 447:
 
! Time spectrogram
 
! Time spectrogram
 
|-
 
|-
−
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
! data-sort-value="0" | CVBS
−
| [[File:DA ALL AVG mdfourier-dac-48000-fnvw vs Nintendo Stereo AV Cagdg.png|200px]]
+
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
−
| [[File:NF SP B Nintendo Stereo AV Capxa -1Silence.png|200px]]
+
| data-sort-value="-1.85273" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 48kHz (1).png|200px]]
−
| [[File:T SP B S1220A Nintendo Stereo AV Cable 48kHz (1).png|200px]]
+
| data-sort-value="-89.7428" | [[File:NF SP B S1220A Nintendo Stereo AV Cable 48kHz (1) -1Silence.png|200px]]
 +
| data-sort-value="-1.85273" | [[File:T SP B S1220A Nintendo Stereo AV Cable 48kHz (1).png|200px]]
 +
|-
 +
! data-sort-value="0" | CVBS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| data-sort-value="-1.80782" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 48kHz (2).png|200px]]
 +
| data-sort-value="-89.0622" | [[File:NF SP B S1220A Nintendo Stereo AV Cable 48kHz (2) -1Silence.png|200px]]
 +
| data-sort-value="-1.80782" | [[File:T SP B S1220A Nintendo Stereo AV Cable 48kHz (2).png|200px]]
 +
|-
 +
! data-sort-value="0" | CVBS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Wii%20AV%20Cable%2048kHz%20(1).flac Wii AV Cable]</span><br /><sup>{{nowrap|''With C/RVL-CPU-01''}}</sup>
 +
| data-sort-value="-0.497131" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Wii AV Cable 48kHz (1).png|200px]]
 +
| data-sort-value="-87.51" | [[File:NF SP B S1220A Wii AV Cable 48kHz (1) -1Silence.png|200px]]
 +
| data-sort-value="-0.497131" | [[File:T SP B S1220A Wii AV Cable 48kHz (1).png|200px]]
 
|-
 
|-
−
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
+
! data-sort-value="0" | CVBS
−
| [[File:DA ALL AVG mdfourier-dac-48000-flcw vs Nintendo Stereo AV Cacom.png|200px]]
+
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Wii%20AV%20Cable%2048kHz%20(2).flac Wii AV Cable]</span><br /><sup>{{nowrap|''With PWB/CPU/AU/HF-C/WUP-01''}}</sup>
−
| [[File:NF SP B Nintendo Stereo AV Caeoh -1Silence.png|200px]]
+
| data-sort-value="-0.222368" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Wii AV Cable 48kHz (2).png|200px]]
−
| [[File:T SP B S1220A Nintendo Stereo AV Cable 48kHz (2).png|200px]]
+
| data-sort-value="-86.8869" | [[File:NF SP B S1220A Wii AV Cable 48kHz (2) -1Silence.png|200px]]
 +
| data-sort-value="-0.222368" | [[File:T SP B S1220A Wii AV Cable 48kHz (2).png|200px]]
 
|-
 
|-
−
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Generic%20S-Video%20Cable%2048kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
! data-sort-value="1" | Y/C
−
| [[File:DA ALL AVG mdfourier-dac-48000-focw vs Generic S-Video Cableayj.png|200px]]
+
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Generic%20S-Video%20Cable%2048kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
−
| [[File:NF SP B Generic S-Video Cablehey -1Silence.png|200px]]
+
| data-sort-value="-1.72416" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Generic S-Video Cable 48kHz.png|200px]]
−
| [[File:T SP B S1220A Generic S-Video Cable 48kHz.png|200px]]
+
| data-sort-value="-75.6912" | [[File:NF SP B S1220A Generic S-Video Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.72416" | [[File:T SP B S1220A Generic S-Video Cable 48kHz.png|200px]]
 
|-
 
|-
−
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/HD%20Retrovision%20SNES%20Component%20Cable%2048kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
+
! data-sort-value="2" | RGB<sub>CV</sub>S
−
| [[File:DA ALL AVG mdfourier-dac-48000-fdgh vs HD Retrovision SNES Cbet.png|200px]]
+
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/HD%20Retrovision%20SNES%20Component%20Cable%2048kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
−
| [[File:NF SP B HD Retrovision SNES Claa -1Silence.png|200px]]
+
| data-sort-value="-1.7379" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A HD Retrovision SNES Component Cable 48kHz.png|200px]]
−
| [[File:T SP B S1220A HD Retrovision SNES Component Cable 48kHz.png|200px]]
+
| data-sort-value="-77.2995" | [[File:NF SP B S1220A HD Retrovision SNES Component Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.7379" | [[File:T SP B S1220A HD Retrovision SNES Component Cable 48kHz.png|200px]]
 
|-
 
|-
−
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Bitfunx%20GameCube%20Component%20Cable%2048kHz.flac Bitfunx GameCube Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
+
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
−
| [[File:DA ALL AVG mdfourier-dac-48000-fqdv vs Bitfunx GameCube Compryx.png|200px]]
+
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Bitfunx%20GameCube%20Component%20Cable%2048kHz.flac Bitfunx/Kaico GameCube Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
−
| [[File:NF SP B Bitfunx GameCube Compgxk -1Silence.png|200px]]
+
| data-sort-value="-5.3253" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Bitfunx GameCube Component Cable 48kHz.png|200px]]
−
| [[File:T SP B S1220A Bitfunx GameCube Component Cable 48kHz.png|200px]]
+
| data-sort-value="-99.2008" | [[File:NF SP B S1220A Bitfunx GameCube Component Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-5.3253" | [[File:T SP B S1220A Bitfunx GameCube Component Cable 48kHz.png|200px]]
 
|-
 
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2048kHz.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset''}}</sup>
 
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2048kHz.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset''}}</sup>
−
| [[File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pokjn.png|200px]]
+
| data-sort-value="0.0404262" | [[File:DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png|200px]]
−
| [[File:NF SP B GCVideo-DVI v3.1 + Ponls -1Silence.png|200px]]
+
| data-sort-value="-97.4955" | [[File:NF SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz -1Silence.png|200px]]
−
| [[File:T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png|200px]]
+
| data-sort-value="0.0404262" | [[File:T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png|200px]]
 
|-
 
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2048kHz%20SRH.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup> <ref name="srh" />
 
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2048kHz%20SRH.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup> <ref name="srh" />
−
| [[File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pocmy.png|200px]]
+
| data-sort-value="2.33683" | [[File:DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png|200px]]
−
| [[File:NF SP B GCVideo-DVI v3.1 + Povoh -1Silence.png|200px]]
+
| data-sort-value="-96.704" | [[File:NF SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH -1Silence.png|200px]]
−
| [[File:T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png|200px]]
+
| data-sort-value="2.33683" | [[File:T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Retro-Bit%20Retro%20Prism%20Component%20Cable%2048kHz.flac Retro-Bit Retro Prism Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
 +
| data-sort-value="-5.24485" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Retro-Bit Retro Prism Component Cable 48kHz.png|200px]]
 +
| data-sort-value="-98.1924" | [[File:NF SP B S1220A Retro-Bit Retro Prism Component Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-5.24485" | [[File:T SP B S1220A Retro-Bit Retro Prism Component Cable 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="4" | 🎧
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/ASUS%20ProArt%20X570-CREATOR%20WIFI%2048kHz.flac ASUS ProArt X570-CREATOR WIFI]</span><br /><sup>{{nowrap|''90% Volume''}}</sup>
 +
| data-sort-value="-0.161624" | [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A ASUS ProArt X570-CREATOR WIFI 48kHz.png|200px]]
 +
| data-sort-value="-97.4096" | [[File:NF SP B S1220A ASUS ProArt X570-CREATOR WIFI 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-0.161624" | [[File:T SP B S1220A ASUS ProArt X570-CREATOR WIFI 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="4" | 🎧
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Wii%20U%20GamePad%2048kHz.flac Wii U GamePad]</span><br /><sup>{{nowrap|''With PWB/MAIN/AU/HF-C/DH-01''}}</sup>
 +
| data-sort-value="-0.127746" | [[File:DA ALL AVG mdfourier-dac-48000 vs S1220A Wii U GamePad 48kHz.png|200px]]
 +
| data-sort-value="-96.0219" | [[File:NF SP B S1220A Wii U GamePad 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-0.127746" | [[File:T SP B S1220A Wii U GamePad 48kHz.png|200px]]
 
|}
 
|}
  
Line 182: Line 527:
  
 
Using [https://statics.cirrus.com/pubs/proDatasheet/CS42526_F2.pdf CS42526] and [https://www.analog.com/media/en/technical-documentation/data-sheets/ADV7604.pdf ADV7604].
 
Using [https://statics.cirrus.com/pubs/proDatasheet/CS42526_F2.pdf CS42526] and [https://www.analog.com/media/en/technical-documentation/data-sheets/ADV7604.pdf ADV7604].
 +
 +
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Nintendo Stereo AV Cable 48kHz (1).png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Nintendo Stereo AV Cable 48kHz (2).png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Generic S-Video Cable 48kHz.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz.png|Hyperkin 3-in-1 HDTV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 HD Retrovision SNES Component Cable 48kHz.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Bitfunx GameCube Component Cable 48kHz.png|Bitfunx/Kaico GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Retro-Bit Retro Prism Component Cable 48kHz.png|Retro-Bit Retro Prism Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 48kHz.png|GCVideo-DVI v3.1
 +
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 48kHz SRH.png|GCVideo-DVI v3.1 <br /> <sup>{{nowrap|''Sample Rate Hack''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Wii U HDMI Cable 48kHz.png|Wii U HDMI Cable
 +
</gallery>
 +
 +
{| class="wikitable sortable"
 +
!
 +
! Source
 +
! Difference
 +
! Noise floor
 +
! Time spectrogram
 +
|-
 +
! data-sort-value="0" | CVBS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-1.88823" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Nintendo Stereo AV Cable 48kHz (1).png|200px]]
 +
| data-sort-value="-66.7804" | [[File:NF SP B CS42526 Nintendo Stereo AV Cable 48kHz (1) -1Silence.png|200px]]
 +
| data-sort-value="-1.88823" | [[File:T SP B CS42526 Nintendo Stereo AV Cable 48kHz (1).png|200px]]
 +
|-
 +
! data-sort-value="0" | CVBS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| data-sort-value="-2.09375" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Nintendo Stereo AV Cable 48kHz (2).png|200px]]
 +
| data-sort-value="-62.2567" | [[File:NF SP B CS42526 Nintendo Stereo AV Cable 48kHz (2) -1Silence.png|200px]]
 +
| data-sort-value="-2.09375" | [[File:T SP B CS42526 Nintendo Stereo AV Cable 48kHz (2).png|200px]]
 +
|-
 +
! data-sort-value="1" | Y/C
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Generic%20S-Video%20Cable%2048kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-1.80176" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Generic S-Video Cable 48kHz.png|200px]]
 +
| data-sort-value="-63.8461" | [[File:NF SP B CS42526 Generic S-Video Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.80176" | [[File:T SP B CS42526 Generic S-Video Cable 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="1" | Y/C
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/Hyperkin%203-in-1%20HDTV%20Cable%2048kHz.flac Hyperkin 3-in-1 HDTV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-1.25176" | [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz.png|200px]]
 +
| data-sort-value="-60.4331" | [[File:NF SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.25176" | [[File:T SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="2" | RGB<sub>CV</sub>S
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/HD%20Retrovision%20SNES%20Component%20Cable%2048kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| data-sort-value="-2.17448" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 HD Retrovision SNES Component Cable 48kHz.png|200px]]
 +
| data-sort-value="-77.3734" | [[File:NF SP B CS42526 HD Retrovision SNES Component Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-2.17448" | [[File:T SP B CS42526 HD Retrovision SNES Component Cable 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Bitfunx%20GameCube%20Component%20Cable%2048kHz.flac Bitfunx/Kaico GameCube Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
 +
| data-sort-value="-3.9261" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Bitfunx GameCube Component Cable 48kHz.png|200px]]
 +
| data-sort-value="-92.0388" | [[File:NF SP B CS42526 Bitfunx GameCube Component Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-3.9261" | [[File:T SP B CS42526 Bitfunx GameCube Component Cable 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Retro-Bit%20Retro%20Prism%20Component%20Cable%2048kHz.flac Retro-Bit Retro Prism Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
 +
| data-sort-value="-4.274" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Retro-Bit Retro Prism Component Cable 48kHz.png|200px]]
 +
| data-sort-value="-91.9225" | [[File:NF SP B CS42526 Retro-Bit Retro Prism Component Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-4.274" | [[File:T SP B CS42526 Retro-Bit Retro Prism Component Cable 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="4" | TMDS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/GCVideo-DVI%20v3.1%2048kHz.flac GCVideo-DVI v3.1]</span>
 +
| data-sort-value="0" | [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 48kHz.png|200px]]
 +
| data-sort-value="-197.646" | [[File:NF SP B ADV7604 GCVideo-DVI v3.1 48kHz -1Silence.png|200px]]
 +
| data-sort-value="0" | [[File:T SP B ADV7604 GCVideo-DVI v3.1 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="4" | TMDS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/GCVideo-DVI%20v3.1%2048kHz%20SRH.flac GCVideo-DVI v3.1]</span><br /><sup>{{nowrap|''Sample Rate Hack''}}</sup> <ref name="srh" />
 +
| data-sort-value="15.6676" | [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 48kHz SRH.png|200px]]
 +
| data-sort-value="-197.646" | [[File:NF SP B ADV7604 GCVideo-DVI v3.1 48kHz SRH -1Silence.png|200px]]
 +
| data-sort-value="15.6676" | [[File:T SP B ADV7604 GCVideo-DVI v3.1 48kHz SRH.png|200px]]
 +
|-
 +
! data-sort-value="4" | TMDS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/Wii%20U%20HDMI%20Cable%2048kHz.flac Wii U HDMI Cable]</span>
 +
| data-sort-value="0" | [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Wii U HDMI Cable 48kHz.png|200px]]
 +
| data-sort-value="-197.646" | [[File:NF SP B ADV7604 Wii U HDMI Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="0" | [[File:T SP B ADV7604 Wii U HDMI Cable 48kHz.png|200px]]
 +
|}
 +
 +
<references>
 +
<ref name="srh">https://github.com/ikorb/gcvideo/blob/main/Firmware/README.md#advanced-settings</ref>
 +
</references>
  
 
=== Hauppauge WinTV-HVR-1850 ===
 
=== Hauppauge WinTV-HVR-1850 ===
Line 187: Line 617:
 
Using [https://web.archive.org/web/20120509222042/http://conexant.com/servlets/DownloadServlet/PBR-200974-004.pdf?docid=975&revid=4 CX23888].
 
Using [https://web.archive.org/web/20120509222042/http://conexant.com/servlets/DownloadServlet/PBR-200974-004.pdf?docid=975&revid=4 CX23888].
  
−
Its audio input suffer from internal interference.
+
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Nintendo RF Modulator 48kHz.png|Nintendo RF Modulator <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Nintendo Stereo AV Cable 48kHz.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Generic S-Video Cable 48kHz.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
</gallery>
 +
 
 +
{| class="wikitable sortable"
 +
!
 +
! Source
 +
! Difference
 +
! Noise floor
 +
! Time spectrogram
 +
|-
 +
! data-sort-value="0" | CVBS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Nintendo%20RF%20Modulator%2048kHz.flac Nintendo RF Modulator]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-7.2818" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Nintendo RF Modulator 48kHz.png|200px]]
 +
| data-sort-value="-62.4676" | [[File:NF SP B CX23888 Nintendo RF Modulator 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-7.2818" | [[File:T SP B CX23888 Nintendo RF Modulator 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="0" | CVBS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Nintendo%20Stereo%20AV%20Cable%2048kHz.flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-1.63327" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Nintendo Stereo AV Cable 48kHz.png|200px]]
 +
| data-sort-value="-62.1925" | [[File:NF SP B CX23888 Nintendo Stereo AV Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.63327" | [[File:T SP B CX23888 Nintendo Stereo AV Cable 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="1" | Y/C
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Generic%20S-Video%20Cable%2048kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-1.49942" | [[File:DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Generic S-Video Cable 48kHz.png|200px]]
 +
| data-sort-value="-58.5" | [[File:NF SP B CX23888 Generic S-Video Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.49942" | [[File:T SP B CX23888 Generic S-Video Cable 48kHz.png|200px]]
 +
|}
 +
 
 +
=== Open Source Scan Converter ===
 +
 
 +
Using [https://www.ti.com/lit/ds/symlink/pcm1862.pdf PCM1862].
  
 
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
 
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
−
File:DA ALL AVG mdfourier-dac-48000-fxet vs Nintendo RF Modulatorvpm.png|Nintendo RF Modulator <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 HD Retrovision SNES Component Cable 48kHz.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
−
File:DA ALL AVG mdfourier-dac-48000-fuhn vs Nintendo Stereo AV Cafja.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Bitfunx GameCube Component Cable 48kHz.png|Bitfunx/Kaico GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
−
File:DA ALL AVG mdfourier-dac-48000-fywk vs Generic S-Video Cableirx.png|Generic S-Video Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (1).png|Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (2).png|Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Generic S-Video Cable 48kHz.png|Nintendo GameCube Component Video Cable + Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Retro-Bit Retro Prism Component Cable 48kHz.png|Retro-Bit Retro Prism Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
 
</gallery>
 
</gallery>
  
−
{| class="wikitable"
+
{| class="wikitable sortable"
 +
!
 +
! Source
 +
! Difference
 +
! Noise floor
 +
! Time spectrogram
 +
|-
 +
! data-sort-value="0" | RGB<sub>CV</sub>S
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1862/HD%20Retrovision%20SNES%20Component%20Cable%2048kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| data-sort-value="-2.02326" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 HD Retrovision SNES Component Cable 48kHz.png|200px]]
 +
| data-sort-value="-77.3697" | [[File:NF SP B PCM1862 HD Retrovision SNES Component Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-2.02326" | [[File:T SP B PCM1862 HD Retrovision SNES Component Cable 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1862/Bitfunx%20GameCube%20Component%20Cable%2048kHz.flac Bitfunx/Kaico GameCube Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
 +
| data-sort-value="-3.97416" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Bitfunx GameCube Component Cable 48kHz.png|200px]]
 +
| data-sort-value="-92.8141" | [[File:NF SP B PCM1862 Bitfunx GameCube Component Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-3.97416" | [[File:T SP B PCM1862 Bitfunx GameCube Component Cable 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1862/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2048kHz.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset''}}</sup>
 +
| data-sort-value="-0.629621" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png|200px]]
 +
| data-sort-value="-86.5876" | [[File:NF SP B PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-0.629621" | [[File:T SP B PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1862/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2048kHz%20SRH.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup> <ref name="srh" />
 +
| data-sort-value="-0.183758" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png|200px]]
 +
| data-sort-value="-86.1729" | [[File:NF SP B PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH -1Silence.png|200px]]
 +
| data-sort-value="-0.183758" | [[File:T SP B PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png|200px]]
 +
|-
 +
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1862/Nintendo%20GameCube%20Component%20Video%20Cable%20+%20Nintendo%20Stereo%20AV%20Cable%2048kHz%20(1).flac Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-2.08346" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (1).png|200px]]
 +
| data-sort-value="-93.4289" | [[File:NF SP B PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (1) -1Silence.png|200px]]
 +
| data-sort-value="-2.08346" | [[File:T SP B PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (1).png|200px]]
 +
|-
 +
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1862/Nintendo%20GameCube%20Component%20Video%20Cable%20+%20Nintendo%20Stereo%20AV%20Cable%2048kHz%20(2).flac Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| data-sort-value="-2.08992" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (2).png|200px]]
 +
| data-sort-value="-96.0104" | [[File:NF SP B PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (2) -1Silence.png|200px]]
 +
| data-sort-value="-2.08992" | [[File:T SP B PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (2).png|200px]]
 +
|-
 +
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1862/Nintendo%20GameCube%20Component%20Video%20Cable%20+%20Generic%20S-Video%20Cable%2048kHz.flac Nintendo GameCube Component Video Cable + Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-2.02136" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Generic S-Video Cable 48kHz.png|200px]]
 +
| data-sort-value="-78.6696" | [[File:NF SP B PCM1862 Nintendo GameCube Component Video Cable + Generic S-Video Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-2.02136" | [[File:T SP B PCM1862 Nintendo GameCube Component Video Cable + Generic S-Video Cable 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1862/Retro-Bit%20Retro%20Prism%20Component%20Cable%2048kHz.flac Retro-Bit Retro Prism Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
 +
| data-sort-value="-3.89405" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1862 Retro-Bit Retro Prism Component Cable 48kHz.png|200px]]
 +
| data-sort-value="-92.4543" | [[File:NF SP B PCM1862 Retro-Bit Retro Prism Component Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-3.89405" | [[File:T SP B PCM1862 Retro-Bit Retro Prism Component Cable 48kHz.png|200px]]
 +
|}
 +
 
 +
<references>
 +
<ref name="srh">https://github.com/ikorb/gcvideo/blob/main/Firmware/README.md#advanced-settings</ref>
 +
</references>
 +
 
 +
=== RetroTINK-5X Pro ===
 +
 
 +
Using [https://www.ti.com/lit/ds/symlink/pcm1808.pdf PCM1808].
 +
 
 +
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo Stereo AV Cable 48kHz (1).png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo Stereo AV Cable 48kHz (2).png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Generic S-Video Cable 48kHz.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 HD Retrovision SNES Component Cable 48kHz.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Bitfunx GameCube Component Cable 48kHz.png|Bitfunx/Kaico GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (1).png|Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (2).png|Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Generic S-Video Cable 48kHz.png|Nintendo GameCube Component Video Cable + Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Retro-Bit Retro Prism Component Cable 48kHz.png|Retro-Bit Retro Prism Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
 +
File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 ASUS ProArt X570-CREATOR WIFI 48kHz.png|ASUS ProArt X570-CREATOR WIFI <br /> <sup>{{nowrap|''90% Volume''}}</sup>
 +
</gallery>
 +
 
 +
{| class="wikitable sortable"
 +
!
 
! Source
 
! Source
 
! Difference
 
! Difference
Line 201: Line 750:
 
! Time spectrogram
 
! Time spectrogram
 
|-
 
|-
−
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Nintendo%20RF%20Modulator%2048kHz.flac Nintendo RF Modulator]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
! data-sort-value="0" | CVBS
−
| [[File:DA ALL AVG mdfourier-dac-48000-fxet vs Nintendo RF Modulatorvpm.png|200px]]
+
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
−
| [[File:NF SP B Nintendo RF Modulatorfkx -1Silence.png|200px]]
+
| data-sort-value="-1.71331" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo Stereo AV Cable 48kHz (1).png|200px]]
−
| [[File:T SP B CX23888 Nintendo RF Modulator 48kHz.png|200px]]
+
| data-sort-value="-69.7666" | [[File:NF SP B PCM1808 Nintendo Stereo AV Cable 48kHz (1) -1Silence.png|200px]]
 +
| data-sort-value="-1.71331" | [[File:T SP B PCM1808 Nintendo Stereo AV Cable 48kHz (1).png|200px]]
 +
|-
 +
! data-sort-value="0" | CVBS
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| data-sort-value="-1.52249" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo Stereo AV Cable 48kHz (2).png|200px]]
 +
| data-sort-value="-64.6588" | [[File:NF SP B PCM1808 Nintendo Stereo AV Cable 48kHz (2) -1Silence.png|200px]]
 +
| data-sort-value="-1.52249" | [[File:T SP B PCM1808 Nintendo Stereo AV Cable 48kHz (2).png|200px]]
 +
|-
 +
! data-sort-value="1" | Y/C
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/Generic%20S-Video%20Cable%2048kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-1.45189" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Generic S-Video Cable 48kHz.png|200px]]
 +
| data-sort-value="-63.5394" | [[File:NF SP B PCM1808 Generic S-Video Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.45189" | [[File:T SP B PCM1808 Generic S-Video Cable 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="2" | RGB<sub>CV</sub>S
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/HD%20Retrovision%20SNES%20Component%20Cable%2048kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| data-sort-value="-1.83983" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 HD Retrovision SNES Component Cable 48kHz.png|200px]]
 +
| data-sort-value="-76.9059" | [[File:NF SP B PCM1808 HD Retrovision SNES Component Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.83983" | [[File:T SP B PCM1808 HD Retrovision SNES Component Cable 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/Bitfunx%20GameCube%20Component%20Cable%2048kHz.flac Bitfunx/Kaico GameCube Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
 +
| data-sort-value="-3.29116" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Bitfunx GameCube Component Cable 48kHz.png|200px]]
 +
| data-sort-value="-87.4234" | [[File:NF SP B PCM1808 Bitfunx GameCube Component Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-3.29116" | [[File:T SP B PCM1808 Bitfunx GameCube Component Cable 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2048kHz.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset''}}</sup>
 +
| data-sort-value="-0.106429" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png|200px]]
 +
| data-sort-value="-78.838" | [[File:NF SP B PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-0.106429" | [[File:T SP B PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2048kHz%20SRH.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup> <ref name="srh" />
 +
| data-sort-value="-0.153043" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png|200px]]
 +
| data-sort-value="-77.741" | [[File:NF SP B PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH -1Silence.png|200px]]
 +
| data-sort-value="-0.153043" | [[File:T SP B PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/Nintendo%20GameCube%20Component%20Video%20Cable%20+%20Nintendo%20Stereo%20AV%20Cable%2048kHz%20(1).flac Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-1.92442" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (1).png|200px]]
 +
| data-sort-value="-85.4077" | [[File:NF SP B PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (1) -1Silence.png|200px]]
 +
| data-sort-value="-1.92442" | [[File:T SP B PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (1).png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/Nintendo%20GameCube%20Component%20Video%20Cable%20+%20Nintendo%20Stereo%20AV%20Cable%2048kHz%20(2).flac Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| data-sort-value="-1.94152" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (2).png|200px]]
 +
| data-sort-value="-88.6058" | [[File:NF SP B PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (2) -1Silence.png|200px]]
 +
| data-sort-value="-1.94152" | [[File:T SP B PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (2).png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/Nintendo%20GameCube%20Component%20Video%20Cable%20+%20Generic%20S-Video%20Cable%2048kHz.flac Nintendo GameCube Component Video Cable + Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| data-sort-value="-1.58495" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Generic S-Video Cable 48kHz.png|200px]]
 +
| data-sort-value="-67.2708" | [[File:NF SP B PCM1808 Nintendo GameCube Component Video Cable + Generic S-Video Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-1.58495" | [[File:T SP B PCM1808 Nintendo GameCube Component Video Cable + Generic S-Video Cable 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/Retro-Bit%20Retro%20Prism%20Component%20Cable%2048kHz.flac Retro-Bit Retro Prism Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
 +
| data-sort-value="-3.23853" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 Retro-Bit Retro Prism Component Cable 48kHz.png|200px]]
 +
| data-sort-value="-87.1046" | [[File:NF SP B PCM1808 Retro-Bit Retro Prism Component Cable 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-3.23853" | [[File:T SP B PCM1808 Retro-Bit Retro Prism Component Cable 48kHz.png|200px]]
 +
|-
 +
! data-sort-value="4" | 🎧
 +
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/PCM1808/ASUS%20ProArt%20X570-CREATOR%20WIFI%2048kHz.flac ASUS ProArt X570-CREATOR WIFI]</span><br /><sup>{{nowrap|''90% Volume''}}</sup>
 +
| data-sort-value="-0.230616" | [[File:DA ALL AVG mdfourier-dac-48000 vs PCM1808 ASUS ProArt X570-CREATOR WIFI 48kHz.png|200px]]
 +
| data-sort-value="-80.2397" | [[File:NF SP B PCM1808 ASUS ProArt X570-CREATOR WIFI 48kHz -1Silence.png|200px]]
 +
| data-sort-value="-0.230616" | [[File:T SP B PCM1808 ASUS ProArt X570-CREATOR WIFI 48kHz.png|200px]]
 +
|}
 +
 
 +
<references>
 +
<ref name="srh">https://github.com/ikorb/gcvideo/blob/main/Firmware/README.md#advanced-settings</ref>
 +
</references>
 +
 
 +
== 96kHz sample rate ==
 +
 
 +
The 96kHz sample rate is an unused feature intended for playback of DVD-Audio. <br />
 +
The nominal sample rate is 54MHz÷562, rather than 54MHz÷562.5.
 +
 
 +
== Instrument measurements ==
 +
 
 +
=== SIGLENT SDS1104X-E ===
 +
 
 +
{| class="wikitable"
 +
|+ 1000Hz tone
 +
|-
 +
! rowspan="2" |
 +
! rowspan="2" | Source
 +
! colspan="2" | V<sub>PP</sub>
 +
! colspan="2" | V<sub>Max</sub>
 +
! colspan="2" | V<sub>Min</sub>
 +
! colspan="2" | V<sub>RMS</sub>
 +
|-
 +
! L
 +
! R
 +
! L
 +
! R
 +
! L
 +
! R
 +
! L
 +
! R
 +
|-
 +
! CVBS
 +
| Nintendo Stereo AV Cable<br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
 +
| 5.40
 +
| 5.36
 +
| 2.68
 +
| 2.64
 +
| -2.72
 +
| -2.72
 +
| 1.81
 +
| 1.81
 +
|-
 +
! CVBS
 +
| Nintendo Stereo AV Cable<br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| 5.36
 +
| 5.36
 +
| 2.64
 +
| 2.64
 +
| -2.72
 +
| -2.72
 +
| 1.81
 +
| 1.81
 +
|-
 +
! CVBS
 +
| Wii AV Cable<br /><sup>{{nowrap|''With C/RVL-CPU-01''}}</sup>
 +
| 4.96
 +
| 4.88
 +
| 2.48
 +
| 2.44
 +
| -2.48
 +
| -2.44
 +
| 1.74
 +
| 1.71
 
|-
 
|-
−
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Nintendo%20Stereo%20AV%20Cable%2048kHz.flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
! CVBS
−
| [[File:DA ALL AVG mdfourier-dac-48000-fuhn vs Nintendo Stereo AV Cafja.png|200px]]
+
| Wii AV Cable<br /><sup>{{nowrap|''With PWB/CPU/AU/HF-C/WUP-01''}}</sup>
−
| [[File:NF SP B Nintendo Stereo AV Canze -1Silence.png|200px]]
+
| 5.04
−
| [[File:T SP B CX23888 Nintendo Stereo AV Cable 48kHz.png|200px]]
+
| 5.04
 +
| 2.52
 +
| 2.52
 +
| -2.52
 +
| -2.52
 +
| 1.67
 +
| 1.68
 
|-
 
|-
−
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Generic%20S-Video%20Cable%2048kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
+
! Y/C
−
| [[File:DA ALL AVG mdfourier-dac-48000-fywk vs Generic S-Video Cableirx.png|200px]]
+
| Generic S-Video Cable<br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
−
| [[File:NF SP B Generic S-Video Cablejca -1Silence.png|200px]]
+
| 5.44
−
| [[File:T SP B CX23888 Generic S-Video Cable 48kHz.png|200px]]
+
| 5.40
 +
| 2.68
 +
| 2.68
 +
| -2.76
 +
| -2.72
 +
| 1.82
 +
| 1.81
 +
|-
 +
! RGB<sub>CV</sub>S
 +
| HD Retrovision SNES Component Cable<br /><sup>{{nowrap|''With C/DOL-CPU(P)-10''}}</sup>
 +
| 5.36
 +
| 5.36
 +
| 2.64
 +
| 2.64
 +
| -2.72
 +
| -2.72
 +
| 1.81
 +
| 1.81
 +
|-
 +
! YP<sub>B</sub>P<sub>R</sub>
 +
| Bitfunx/Kaico GameCube Component Cable
 +
| 5.80
 +
| 5.88
 +
| 2.88
 +
| 2.92
 +
| -2.92
 +
| -2.96
 +
| 1.95
 +
| 1.99
 +
|-
 +
! YP<sub>B</sub>P<sub>R</sub>
 +
| GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
 +
| 2.40
 +
| 2.40
 +
| 1.20
 +
| 1.20
 +
| -1.20
 +
| -1.20
 +
| 0.787
 +
| 0.788
 +
|-
 +
! YP<sub>B</sub>P<sub>R</sub>
 +
| Retro-Bit Retro Prism Component Cable
 +
| 5.80
 +
| 5.72
 +
| 2.88
 +
| 2.84
 +
| -2.92
 +
| -2.88
 +
| 1.97
 +
| 1.94
 +
|-
 +
! 🎧
 +
| Wii U GamePad<br /><sup>{{nowrap|''With PWB/MAIN/AU/HF-C/DH-01''}}</sup>
 +
| 1.00
 +
| 1.00
 +
| 0.50
 +
| 0.50
 +
| -0.50
 +
| -0.50
 +
| 0.275
 +
| 0.275
 
|}
 
|}
 +
 +
== Conclusions ==
 +
 +
* Unless your hearing above 8kHz is shot, the Bitfunx/Kaico GameCube Component Cable and Retro-Bit Retro Prism Component Cable will sound dramatically different from anything else.
 +
** Due to a firmware bug, their effective sample rate is 24kHz.
 +
** No audio frequencies above 12kHz can be reproduced, and content above 12kHz is aliased into lower frequencies.
 +
** The audio from these cables is not recommended for use with [[Game Boy Interface]] due to excessive aliasing.
 +
** The red audio cable is the left channel, and the white audio cable is the right channel.
 +
* Unshielded audio/video cables will induce 15kHz noise.
 +
* GCVideo-DVI's Sample Rate Hack is an option of last resort.

Latest revision as of 18:35, 19 June 2022

Disclosures

  • EON GCHD Mk-II was provided by EON Gaming.
  • HD Retrovision SNES Component Cable was provided by HD Retrovision.
  • Insurrection Industries CARBY was provided by Insurrection Industries.
  • Retro-Bit Retro Prism Component Cable was provided by CastleMania Games.
  • RetroTINK-5X Pro was provided by RetroTINK.

32kHz sample rate

Using MDFourier 1.08 with this reference file.

The 32kHz sample rate is most commonly used by licensed software. It is upsampled to 48kHz in hardware prior to final output.
The nominal sample rate is 54MHz÷1124, rather than 54MHz÷1125. This is reflected in the frame duration of the standard equipment test.

A 15kHz white screen was displayed to induce audible noise.

ASUS PRIME X570-PRO & ProArt X570-CREATOR WIFI

Using ALC1220 (S1220A).

This sound card serve as our analog reference.

  • Difference

  • Nintendo Stereo AV Cable
    With DOL-CPU-11

  • Nintendo Stereo AV Cable
    With C/DOL-CPU(P)-10

  • Wii AV Cable
    With C/RVL-CPU-01

  • Wii AV Cable
    With PWB/CPU/AU/HF-C/WUP-01

  • Generic S-Video Cable
    With DOL-CPU-11

  • HD Retrovision SNES Component Cable
    With C/DOL-CPU(P)-10

  • Bitfunx/Kaico GameCube Component Cable
    Swapped L/R

  • GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
    DC Offset

  • GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
    DC Offset + Sample Rate Hack

  • Retro-Bit Retro Prism Component Cable
    Swapped L/R

  • Wii U GamePad
    With PWB/MAIN/AU/HF-C/DH-01

Source Difference Noise floor Time spectrogram
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 32kHz (1).png NF SP B S1220A Nintendo Stereo AV Cable 32kHz (1) -1Silence.png T SP B S1220A Nintendo Stereo AV Cable 32kHz (1).png
CVBS Nintendo Stereo AV Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 32kHz (2).png NF SP B S1220A Nintendo Stereo AV Cable 32kHz (2) -1Silence.png T SP B S1220A Nintendo Stereo AV Cable 32kHz (2).png
CVBS Wii AV Cable
With C/RVL-CPU-01 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Wii AV Cable 32kHz (1).png NF SP B S1220A Wii AV Cable 32kHz (1) -1Silence.png T SP B S1220A Wii AV Cable 32kHz (1).png
CVBS Wii AV Cable
With PWB/CPU/AU/HF-C/WUP-01 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Wii AV Cable 32kHz (2).png NF SP B S1220A Wii AV Cable 32kHz (2) -1Silence.png T SP B S1220A Wii AV Cable 32kHz (2).png
Y/C Generic S-Video Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Generic S-Video Cable 32kHz.png NF SP B S1220A Generic S-Video Cable 32kHz -1Silence.png T SP B S1220A Generic S-Video Cable 32kHz.png
RGBCVS HD Retrovision SNES Component Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A HD Retrovision SNES Component Cable 32kHz.png NF SP B S1220A HD Retrovision SNES Component Cable 32kHz -1Silence.png T SP B S1220A HD Retrovision SNES Component Cable 32kHz.png
YPBPR Bitfunx/Kaico GameCube Component Cable
Swapped L/R 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Bitfunx GameCube Component Cable 32kHz.png NF SP B S1220A Bitfunx GameCube Component Cable 32kHz -1Silence.png T SP B S1220A Bitfunx GameCube Component Cable 32kHz.png
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset 		DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png NF SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz -1Silence.png T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset + Sample Rate Hack [1] 		DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png NF SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH -1Silence.png T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png
YPBPR Retro-Bit Retro Prism Component Cable
Swapped L/R 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Retro-Bit Retro Prism Component Cable 32kHz.png NF SP B S1220A Retro-Bit Retro Prism Component Cable 32kHz -1Silence.png T SP B S1220A Retro-Bit Retro Prism Component Cable 32kHz.png
🎧 Wii U GamePad
With PWB/MAIN/AU/HF-C/DH-01 		DA ALL AVG mdfourier-dac-48000 vs S1220A Wii U GamePad 32kHz.png NF SP B S1220A Wii U GamePad 32kHz -1Silence.png T SP B S1220A Wii U GamePad 32kHz.png
  1. ↑ https://github.com/ikorb/gcvideo/blob/main/Firmware/README.md#advanced-settings

Blackmagic Intensity Shuttle

Using CS42526 and ADV7604.

  • Difference

  • Nintendo Stereo AV Cable
    With DOL-CPU-11

  • Nintendo Stereo AV Cable
    With C/DOL-CPU(P)-10

  • Generic S-Video Cable
    With DOL-CPU-11

  • Hyperkin 3-in-1 HDTV Cable
    With DOL-CPU-11

  • HD Retrovision SNES Component Cable
    With C/DOL-CPU(P)-10

  • Bitfunx/Kaico GameCube Component Cable
    Swapped L/R

  • Retro-Bit Retro Prism Component Cable
    Swapped L/R

  • GCVideo-DVI v3.1

  • GCVideo-DVI v3.1
    Sample Rate Hack

  • Wii U HDMI Cable

Source Difference Noise floor Time spectrogram
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Nintendo Stereo AV Cable 32kHz (1).png NF SP B CS42526 Nintendo Stereo AV Cable 32kHz (1) -1Silence.png T SP B CS42526 Nintendo Stereo AV Cable 32kHz (1).png
CVBS Nintendo Stereo AV Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Nintendo Stereo AV Cable 32kHz (2).png NF SP B CS42526 Nintendo Stereo AV Cable 32kHz (2) -1Silence.png T SP B CS42526 Nintendo Stereo AV Cable 32kHz (2).png
Y/C Generic S-Video Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Generic S-Video Cable 32kHz.png NF SP B CS42526 Generic S-Video Cable 32kHz -1Silence.png T SP B CS42526 Generic S-Video Cable 32kHz.png
Y/C Hyperkin 3-in-1 HDTV Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz.png NF SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz -1Silence.png T SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz.png
RGBCVS HD Retrovision SNES Component Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 HD Retrovision SNES Component Cable 32kHz.png NF SP B CS42526 HD Retrovision SNES Component Cable 32kHz -1Silence.png T SP B CS42526 HD Retrovision SNES Component Cable 32kHz.png
YPBPR Bitfunx/Kaico GameCube Component Cable
Swapped L/R 		DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Bitfunx GameCube Component Cable 32kHz.png NF SP B CS42526 Bitfunx GameCube Component Cable 32kHz -1Silence.png T SP B CS42526 Bitfunx GameCube Component Cable 32kHz.png
YPBPR Retro-Bit Retro Prism Component Cable
Swapped L/R 		DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Retro-Bit Retro Prism Component Cable 32kHz.png NF SP B CS42526 Retro-Bit Retro Prism Component Cable 32kHz -1Silence.png T SP B CS42526 Retro-Bit Retro Prism Component Cable 32kHz.png
TMDS GCVideo-DVI v3.1 DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 32kHz.png NF SP B ADV7604 GCVideo-DVI v3.1 32kHz -1Silence.png T SP B ADV7604 GCVideo-DVI v3.1 32kHz.png
TMDS GCVideo-DVI v3.1
Sample Rate Hack [1] 		DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 32kHz SRH.png NF SP B ADV7604 GCVideo-DVI v3.1 32kHz SRH -1Silence.png T SP B ADV7604 GCVideo-DVI v3.1 32kHz SRH.png
TMDS Wii U HDMI Cable DA ALL AVG mdfourier-dac-48000 vs ADV7604 Wii U HDMI Cable 32kHz.png NF SP B ADV7604 Wii U HDMI Cable 32kHz -1Silence.png T SP B ADV7604 Wii U HDMI Cable 32kHz.png
  1. ↑ https://github.com/ikorb/gcvideo/blob/main/Firmware/README.md#advanced-settings

Hauppauge WinTV-HVR-1850

Using CX23888.

  • Difference

  • Nintendo RF Modulator
    With DOL-CPU-11

  • Nintendo Stereo AV Cable
    With DOL-CPU-11

  • Generic S-Video Cable
    With DOL-CPU-11

Source Difference Noise floor Time spectrogram
CVBS Nintendo RF Modulator
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Nintendo RF Modulator 32kHz.png NF SP B CX23888 Nintendo RF Modulator 32kHz -1Silence.png T SP B CX23888 Nintendo RF Modulator 32kHz.png
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Nintendo Stereo AV Cable 32kHz.png NF SP B CX23888 Nintendo Stereo AV Cable 32kHz -1Silence.png T SP B CX23888 Nintendo Stereo AV Cable 32kHz.png
Y/C Generic S-Video Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Generic S-Video Cable 32kHz.png NF SP B CX23888 Generic S-Video Cable 32kHz -1Silence.png T SP B CX23888 Generic S-Video Cable 32kHz.png

Open Source Scan Converter

Using PCM1862.

  • Difference

  • HD Retrovision SNES Component Cable
    With C/DOL-CPU(P)-10

  • Bitfunx/Kaico GameCube Component Cable
    Swapped L/R

  • GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
    DC Offset

  • GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
    DC Offset + Sample Rate Hack

  • Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
    With DOL-CPU-11

  • Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
    With C/DOL-CPU(P)-10

  • Nintendo GameCube Component Video Cable + Generic S-Video Cable
    With DOL-CPU-11

  • Retro-Bit Retro Prism Component Cable
    Swapped L/R

Source Difference Noise floor Time spectrogram
RGBCVS HD Retrovision SNES Component Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000 vs PCM1862 HD Retrovision SNES Component Cable 32kHz.png NF SP B PCM1862 HD Retrovision SNES Component Cable 32kHz -1Silence.png T SP B PCM1862 HD Retrovision SNES Component Cable 32kHz.png
YPBPR Bitfunx/Kaico GameCube Component Cable
Swapped L/R 		DA ALL AVG mdfourier-dac-48000 vs PCM1862 Bitfunx GameCube Component Cable 32kHz.png NF SP B PCM1862 Bitfunx GameCube Component Cable 32kHz -1Silence.png T SP B PCM1862 Bitfunx GameCube Component Cable 32kHz.png
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset 		DA ALL AVG mdfourier-dac-48000 vs PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png NF SP B PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz -1Silence.png T SP B PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset + Sample Rate Hack [1] 		DA ALL AVG mdfourier-dac-48000 vs PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png NF SP B PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH -1Silence.png T SP B PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png
YPBPR Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (1).png NF SP B PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (1) -1Silence.png T SP B PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (1).png
YPBPR Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (2).png NF SP B PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (2) -1Silence.png T SP B PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (2).png
YPBPR Nintendo GameCube Component Video Cable + Generic S-Video Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Generic S-Video Cable 32kHz.png NF SP B PCM1862 Nintendo GameCube Component Video Cable + Generic S-Video Cable 32kHz -1Silence.png T SP B PCM1862 Nintendo GameCube Component Video Cable + Generic S-Video Cable 32kHz.png
YPBPR Retro-Bit Retro Prism Component Cable
Swapped L/R 		DA ALL AVG mdfourier-dac-48000 vs PCM1862 Retro-Bit Retro Prism Component Cable 32kHz.png NF SP B PCM1862 Retro-Bit Retro Prism Component Cable 32kHz -1Silence.png T SP B PCM1862 Retro-Bit Retro Prism Component Cable 32kHz.png
  1. ↑ https://github.com/ikorb/gcvideo/blob/main/Firmware/README.md#advanced-settings

RetroTINK-5X Pro

Using PCM1808.

  • Difference

  • Nintendo Stereo AV Cable
    With DOL-CPU-11

  • Nintendo Stereo AV Cable
    With C/DOL-CPU(P)-10

  • Generic S-Video Cable
    With DOL-CPU-11

  • HD Retrovision SNES Component Cable
    With C/DOL-CPU(P)-10

  • Bitfunx/Kaico GameCube Component Cable
    Swapped L/R

  • GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
    DC Offset

  • GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
    DC Offset + Sample Rate Hack

  • Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
    With DOL-CPU-11

  • Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
    With C/DOL-CPU(P)-10

  • Nintendo GameCube Component Video Cable + Generic S-Video Cable
    With DOL-CPU-11

  • Retro-Bit Retro Prism Component Cable
    Swapped L/R

Source Difference Noise floor Time spectrogram
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo Stereo AV Cable 32kHz (1).png NF SP B PCM1808 Nintendo Stereo AV Cable 32kHz (1) -1Silence.png T SP B PCM1808 Nintendo Stereo AV Cable 32kHz (1).png
CVBS Nintendo Stereo AV Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo Stereo AV Cable 32kHz (2).png NF SP B PCM1808 Nintendo Stereo AV Cable 32kHz (2) -1Silence.png T SP B PCM1808 Nintendo Stereo AV Cable 32kHz (2).png
Y/C Generic S-Video Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 Generic S-Video Cable 32kHz.png NF SP B PCM1808 Generic S-Video Cable 32kHz -1Silence.png T SP B PCM1808 Generic S-Video Cable 32kHz.png
RGBCVS HD Retrovision SNES Component Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 HD Retrovision SNES Component Cable 32kHz.png NF SP B PCM1808 HD Retrovision SNES Component Cable 32kHz -1Silence.png T SP B PCM1808 HD Retrovision SNES Component Cable 32kHz.png
YPBPR Bitfunx/Kaico GameCube Component Cable
Swapped L/R 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 Bitfunx GameCube Component Cable 32kHz.png NF SP B PCM1808 Bitfunx GameCube Component Cable 32kHz -1Silence.png T SP B PCM1808 Bitfunx GameCube Component Cable 32kHz.png
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png NF SP B PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz -1Silence.png T SP B PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset + Sample Rate Hack [1] 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png NF SP B PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH -1Silence.png T SP B PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png
YPBPR Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (1).png NF SP B PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (1) -1Silence.png T SP B PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (1).png
YPBPR Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (2).png NF SP B PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (2) -1Silence.png T SP B PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 32kHz (2).png
YPBPR Nintendo GameCube Component Video Cable + Generic S-Video Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Generic S-Video Cable 32kHz.png NF SP B PCM1808 Nintendo GameCube Component Video Cable + Generic S-Video Cable 32kHz -1Silence.png T SP B PCM1808 Nintendo GameCube Component Video Cable + Generic S-Video Cable 32kHz.png
YPBPR Retro-Bit Retro Prism Component Cable
Swapped L/R 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 Retro-Bit Retro Prism Component Cable 32kHz.png NF SP B PCM1808 Retro-Bit Retro Prism Component Cable 32kHz -1Silence.png T SP B PCM1808 Retro-Bit Retro Prism Component Cable 32kHz.png
  1. ↑ https://github.com/ikorb/gcvideo/blob/main/Firmware/README.md#advanced-settings

48kHz sample rate

Using MDFourier 1.08 with this reference file.

The 48kHz sample rate is most commonly used by homebrew software and streaming audio in licensed software.
The nominal sample rate is 54MHz÷1124, rather than 54MHz÷1125. This is reflected in the frame duration of the standard equipment test.

A 15kHz white screen was displayed to induce audible noise.

ASUS PRIME X570-PRO & ProArt X570-CREATOR WIFI

Using ALC1220 (S1220A).

This sound card serve as our analog reference.

  • Difference

  • Nintendo Stereo AV Cable
    With DOL-CPU-11

  • Nintendo Stereo AV Cable
    With C/DOL-CPU(P)-10

  • Wii AV Cable
    With C/RVL-CPU-01

  • Wii AV Cable
    With PWB/CPU/AU/HF-C/WUP-01

  • Generic S-Video Cable
    With DOL-CPU-11

  • HD Retrovision SNES Component Cable
    With C/DOL-CPU(P)-10

  • Bitfunx/Kaico GameCube Component Cable
    Swapped L/R

  • GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
    DC Offset

  • GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
    DC Offset + Sample Rate Hack

  • Retro-Bit Retro Prism Component Cable
    Swapped L/R

  • ASUS ProArt X570-CREATOR WIFI
    90% Volume

  • Wii U GamePad
    With PWB/MAIN/AU/HF-C/DH-01

Source Difference Noise floor Time spectrogram
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 48kHz (1).png NF SP B S1220A Nintendo Stereo AV Cable 48kHz (1) -1Silence.png T SP B S1220A Nintendo Stereo AV Cable 48kHz (1).png
CVBS Nintendo Stereo AV Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 48kHz (2).png NF SP B S1220A Nintendo Stereo AV Cable 48kHz (2) -1Silence.png T SP B S1220A Nintendo Stereo AV Cable 48kHz (2).png
CVBS Wii AV Cable
With C/RVL-CPU-01 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Wii AV Cable 48kHz (1).png NF SP B S1220A Wii AV Cable 48kHz (1) -1Silence.png T SP B S1220A Wii AV Cable 48kHz (1).png
CVBS Wii AV Cable
With PWB/CPU/AU/HF-C/WUP-01 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Wii AV Cable 48kHz (2).png NF SP B S1220A Wii AV Cable 48kHz (2) -1Silence.png T SP B S1220A Wii AV Cable 48kHz (2).png
Y/C Generic S-Video Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Generic S-Video Cable 48kHz.png NF SP B S1220A Generic S-Video Cable 48kHz -1Silence.png T SP B S1220A Generic S-Video Cable 48kHz.png
RGBCVS HD Retrovision SNES Component Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A HD Retrovision SNES Component Cable 48kHz.png NF SP B S1220A HD Retrovision SNES Component Cable 48kHz -1Silence.png T SP B S1220A HD Retrovision SNES Component Cable 48kHz.png
YPBPR Bitfunx/Kaico GameCube Component Cable
Swapped L/R 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Bitfunx GameCube Component Cable 48kHz.png NF SP B S1220A Bitfunx GameCube Component Cable 48kHz -1Silence.png T SP B S1220A Bitfunx GameCube Component Cable 48kHz.png
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset 		DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png NF SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz -1Silence.png T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset + Sample Rate Hack [1] 		DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png NF SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH -1Silence.png T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png
YPBPR Retro-Bit Retro Prism Component Cable
Swapped L/R 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Retro-Bit Retro Prism Component Cable 48kHz.png NF SP B S1220A Retro-Bit Retro Prism Component Cable 48kHz -1Silence.png T SP B S1220A Retro-Bit Retro Prism Component Cable 48kHz.png
🎧 ASUS ProArt X570-CREATOR WIFI
90% Volume 		DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A ASUS ProArt X570-CREATOR WIFI 48kHz.png NF SP B S1220A ASUS ProArt X570-CREATOR WIFI 48kHz -1Silence.png T SP B S1220A ASUS ProArt X570-CREATOR WIFI 48kHz.png
🎧 Wii U GamePad
With PWB/MAIN/AU/HF-C/DH-01 		DA ALL AVG mdfourier-dac-48000 vs S1220A Wii U GamePad 48kHz.png NF SP B S1220A Wii U GamePad 48kHz -1Silence.png T SP B S1220A Wii U GamePad 48kHz.png
  1. ↑ https://github.com/ikorb/gcvideo/blob/main/Firmware/README.md#advanced-settings

Blackmagic Intensity Shuttle

Using CS42526 and ADV7604.

  • Difference

  • Nintendo Stereo AV Cable
    With DOL-CPU-11

  • Nintendo Stereo AV Cable
    With C/DOL-CPU(P)-10

  • Generic S-Video Cable
    With DOL-CPU-11

  • Hyperkin 3-in-1 HDTV Cable
    With DOL-CPU-11

  • HD Retrovision SNES Component Cable
    With C/DOL-CPU(P)-10

  • Bitfunx/Kaico GameCube Component Cable
    Swapped L/R

  • Retro-Bit Retro Prism Component Cable
    Swapped L/R

  • GCVideo-DVI v3.1

  • GCVideo-DVI v3.1
    Sample Rate Hack

  • Wii U HDMI Cable

Source Difference Noise floor Time spectrogram
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Nintendo Stereo AV Cable 48kHz (1).png NF SP B CS42526 Nintendo Stereo AV Cable 48kHz (1) -1Silence.png T SP B CS42526 Nintendo Stereo AV Cable 48kHz (1).png
CVBS Nintendo Stereo AV Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Nintendo Stereo AV Cable 48kHz (2).png NF SP B CS42526 Nintendo Stereo AV Cable 48kHz (2) -1Silence.png T SP B CS42526 Nintendo Stereo AV Cable 48kHz (2).png
Y/C Generic S-Video Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Generic S-Video Cable 48kHz.png NF SP B CS42526 Generic S-Video Cable 48kHz -1Silence.png T SP B CS42526 Generic S-Video Cable 48kHz.png
Y/C Hyperkin 3-in-1 HDTV Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz.png NF SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz -1Silence.png T SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz.png
RGBCVS HD Retrovision SNES Component Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 HD Retrovision SNES Component Cable 48kHz.png NF SP B CS42526 HD Retrovision SNES Component Cable 48kHz -1Silence.png T SP B CS42526 HD Retrovision SNES Component Cable 48kHz.png
YPBPR Bitfunx/Kaico GameCube Component Cable
Swapped L/R 		DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Bitfunx GameCube Component Cable 48kHz.png NF SP B CS42526 Bitfunx GameCube Component Cable 48kHz -1Silence.png T SP B CS42526 Bitfunx GameCube Component Cable 48kHz.png
YPBPR Retro-Bit Retro Prism Component Cable
Swapped L/R 		DA ALL AVG mdfourier-dac-48000-fade50 vs CS42526 Retro-Bit Retro Prism Component Cable 48kHz.png NF SP B CS42526 Retro-Bit Retro Prism Component Cable 48kHz -1Silence.png T SP B CS42526 Retro-Bit Retro Prism Component Cable 48kHz.png
TMDS GCVideo-DVI v3.1 DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 48kHz.png NF SP B ADV7604 GCVideo-DVI v3.1 48kHz -1Silence.png T SP B ADV7604 GCVideo-DVI v3.1 48kHz.png
TMDS GCVideo-DVI v3.1
Sample Rate Hack [1] 		DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 48kHz SRH.png NF SP B ADV7604 GCVideo-DVI v3.1 48kHz SRH -1Silence.png T SP B ADV7604 GCVideo-DVI v3.1 48kHz SRH.png
TMDS Wii U HDMI Cable DA ALL AVG mdfourier-dac-48000 vs ADV7604 Wii U HDMI Cable 48kHz.png NF SP B ADV7604 Wii U HDMI Cable 48kHz -1Silence.png T SP B ADV7604 Wii U HDMI Cable 48kHz.png
  1. ↑ https://github.com/ikorb/gcvideo/blob/main/Firmware/README.md#advanced-settings

Hauppauge WinTV-HVR-1850

Using CX23888.

  • Difference

  • Nintendo RF Modulator
    With DOL-CPU-11

  • Nintendo Stereo AV Cable
    With DOL-CPU-11

  • Generic S-Video Cable
    With DOL-CPU-11

Source Difference Noise floor Time spectrogram
CVBS Nintendo RF Modulator
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Nintendo RF Modulator 48kHz.png NF SP B CX23888 Nintendo RF Modulator 48kHz -1Silence.png T SP B CX23888 Nintendo RF Modulator 48kHz.png
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Nintendo Stereo AV Cable 48kHz.png NF SP B CX23888 Nintendo Stereo AV Cable 48kHz -1Silence.png T SP B CX23888 Nintendo Stereo AV Cable 48kHz.png
Y/C Generic S-Video Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000-fade50 vs CX23888 Generic S-Video Cable 48kHz.png NF SP B CX23888 Generic S-Video Cable 48kHz -1Silence.png T SP B CX23888 Generic S-Video Cable 48kHz.png

Open Source Scan Converter

Using PCM1862.

  • Difference

  • HD Retrovision SNES Component Cable
    With C/DOL-CPU(P)-10

  • Bitfunx/Kaico GameCube Component Cable
    Swapped L/R

  • GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
    DC Offset

  • GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
    DC Offset + Sample Rate Hack

  • Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
    With DOL-CPU-11

  • Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
    With C/DOL-CPU(P)-10

  • Nintendo GameCube Component Video Cable + Generic S-Video Cable
    With DOL-CPU-11

  • Retro-Bit Retro Prism Component Cable
    Swapped L/R

Source Difference Noise floor Time spectrogram
RGBCVS HD Retrovision SNES Component Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000 vs PCM1862 HD Retrovision SNES Component Cable 48kHz.png NF SP B PCM1862 HD Retrovision SNES Component Cable 48kHz -1Silence.png T SP B PCM1862 HD Retrovision SNES Component Cable 48kHz.png
YPBPR Bitfunx/Kaico GameCube Component Cable
Swapped L/R 		DA ALL AVG mdfourier-dac-48000 vs PCM1862 Bitfunx GameCube Component Cable 48kHz.png NF SP B PCM1862 Bitfunx GameCube Component Cable 48kHz -1Silence.png T SP B PCM1862 Bitfunx GameCube Component Cable 48kHz.png
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset 		DA ALL AVG mdfourier-dac-48000 vs PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png NF SP B PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz -1Silence.png T SP B PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset + Sample Rate Hack [1] 		DA ALL AVG mdfourier-dac-48000 vs PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png NF SP B PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH -1Silence.png T SP B PCM1862 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png
YPBPR Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (1).png NF SP B PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (1) -1Silence.png T SP B PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (1).png
YPBPR Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (2).png NF SP B PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (2) -1Silence.png T SP B PCM1862 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (2).png
YPBPR Nintendo GameCube Component Video Cable + Generic S-Video Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000 vs PCM1862 Nintendo GameCube Component Video Cable + Generic S-Video Cable 48kHz.png NF SP B PCM1862 Nintendo GameCube Component Video Cable + Generic S-Video Cable 48kHz -1Silence.png T SP B PCM1862 Nintendo GameCube Component Video Cable + Generic S-Video Cable 48kHz.png
YPBPR Retro-Bit Retro Prism Component Cable
Swapped L/R 		DA ALL AVG mdfourier-dac-48000 vs PCM1862 Retro-Bit Retro Prism Component Cable 48kHz.png NF SP B PCM1862 Retro-Bit Retro Prism Component Cable 48kHz -1Silence.png T SP B PCM1862 Retro-Bit Retro Prism Component Cable 48kHz.png
  1. ↑ https://github.com/ikorb/gcvideo/blob/main/Firmware/README.md#advanced-settings

RetroTINK-5X Pro

Using PCM1808.

  • Difference

  • Nintendo Stereo AV Cable
    With DOL-CPU-11

  • Nintendo Stereo AV Cable
    With C/DOL-CPU(P)-10

  • Generic S-Video Cable
    With DOL-CPU-11

  • HD Retrovision SNES Component Cable
    With C/DOL-CPU(P)-10

  • Bitfunx/Kaico GameCube Component Cable
    Swapped L/R

  • GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
    DC Offset

  • GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
    DC Offset + Sample Rate Hack

  • Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
    With DOL-CPU-11

  • Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
    With C/DOL-CPU(P)-10

  • Nintendo GameCube Component Video Cable + Generic S-Video Cable
    With DOL-CPU-11

  • Retro-Bit Retro Prism Component Cable
    Swapped L/R

  • ASUS ProArt X570-CREATOR WIFI
    90% Volume

Source Difference Noise floor Time spectrogram
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo Stereo AV Cable 48kHz (1).png NF SP B PCM1808 Nintendo Stereo AV Cable 48kHz (1) -1Silence.png T SP B PCM1808 Nintendo Stereo AV Cable 48kHz (1).png
CVBS Nintendo Stereo AV Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo Stereo AV Cable 48kHz (2).png NF SP B PCM1808 Nintendo Stereo AV Cable 48kHz (2) -1Silence.png T SP B PCM1808 Nintendo Stereo AV Cable 48kHz (2).png
Y/C Generic S-Video Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 Generic S-Video Cable 48kHz.png NF SP B PCM1808 Generic S-Video Cable 48kHz -1Silence.png T SP B PCM1808 Generic S-Video Cable 48kHz.png
RGBCVS HD Retrovision SNES Component Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 HD Retrovision SNES Component Cable 48kHz.png NF SP B PCM1808 HD Retrovision SNES Component Cable 48kHz -1Silence.png T SP B PCM1808 HD Retrovision SNES Component Cable 48kHz.png
YPBPR Bitfunx/Kaico GameCube Component Cable
Swapped L/R 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 Bitfunx GameCube Component Cable 48kHz.png NF SP B PCM1808 Bitfunx GameCube Component Cable 48kHz -1Silence.png T SP B PCM1808 Bitfunx GameCube Component Cable 48kHz.png
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png NF SP B PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz -1Silence.png T SP B PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset + Sample Rate Hack [1] 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png NF SP B PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH -1Silence.png T SP B PCM1808 GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png
YPBPR Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (1).png NF SP B PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (1) -1Silence.png T SP B PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (1).png
YPBPR Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
With C/DOL-CPU(P)-10 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (2).png NF SP B PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (2) -1Silence.png T SP B PCM1808 Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable 48kHz (2).png
YPBPR Nintendo GameCube Component Video Cable + Generic S-Video Cable
With DOL-CPU-11 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 Nintendo GameCube Component Video Cable + Generic S-Video Cable 48kHz.png NF SP B PCM1808 Nintendo GameCube Component Video Cable + Generic S-Video Cable 48kHz -1Silence.png T SP B PCM1808 Nintendo GameCube Component Video Cable + Generic S-Video Cable 48kHz.png
YPBPR Retro-Bit Retro Prism Component Cable
Swapped L/R 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 Retro-Bit Retro Prism Component Cable 48kHz.png NF SP B PCM1808 Retro-Bit Retro Prism Component Cable 48kHz -1Silence.png T SP B PCM1808 Retro-Bit Retro Prism Component Cable 48kHz.png
🎧 ASUS ProArt X570-CREATOR WIFI
90% Volume 		DA ALL AVG mdfourier-dac-48000 vs PCM1808 ASUS ProArt X570-CREATOR WIFI 48kHz.png NF SP B PCM1808 ASUS ProArt X570-CREATOR WIFI 48kHz -1Silence.png T SP B PCM1808 ASUS ProArt X570-CREATOR WIFI 48kHz.png
  1. ↑ https://github.com/ikorb/gcvideo/blob/main/Firmware/README.md#advanced-settings

96kHz sample rate

The 96kHz sample rate is an unused feature intended for playback of DVD-Audio.
The nominal sample rate is 54MHz÷562, rather than 54MHz÷562.5.

Instrument measurements

SIGLENT SDS1104X-E

1000Hz tone
Source VPP VMax VMin VRMS
L R L R L R L R
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11 		5.40 5.36 2.68 2.64 -2.72 -2.72 1.81 1.81
CVBS Nintendo Stereo AV Cable
With C/DOL-CPU(P)-10 		5.36 5.36 2.64 2.64 -2.72 -2.72 1.81 1.81
CVBS Wii AV Cable
With C/RVL-CPU-01 		4.96 4.88 2.48 2.44 -2.48 -2.44 1.74 1.71
CVBS Wii AV Cable
With PWB/CPU/AU/HF-C/WUP-01 		5.04 5.04 2.52 2.52 -2.52 -2.52 1.67 1.68
Y/C Generic S-Video Cable
With DOL-CPU-11 		5.44 5.40 2.68 2.68 -2.76 -2.72 1.82 1.81
RGBCVS HD Retrovision SNES Component Cable
With C/DOL-CPU(P)-10 		5.36 5.36 2.64 2.64 -2.72 -2.72 1.81 1.81
YPBPR Bitfunx/Kaico GameCube Component Cable 5.80 5.88 2.88 2.92 -2.92 -2.96 1.95 1.99
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 2.40 2.40 1.20 1.20 -1.20 -1.20 0.787 0.788
YPBPR Retro-Bit Retro Prism Component Cable 5.80 5.72 2.88 2.84 -2.92 -2.88 1.97 1.94
🎧 Wii U GamePad
With PWB/MAIN/AU/HF-C/DH-01 		1.00 1.00 0.50 0.50 -0.50 -0.50 0.275 0.275

Conclusions

  • Unless your hearing above 8kHz is shot, the Bitfunx/Kaico GameCube Component Cable and Retro-Bit Retro Prism Component Cable will sound dramatically different from anything else.
    • Due to a firmware bug, their effective sample rate is 24kHz.
    • No audio frequencies above 12kHz can be reproduced, and content above 12kHz is aliased into lower frequencies.
    • The audio from these cables is not recommended for use with Game Boy Interface due to excessive aliasing.
    • The red audio cable is the left channel, and the white audio cable is the right channel.
  • Unshielded audio/video cables will induce 15kHz noise.
  • GCVideo-DVI's Sample Rate Hack is an option of last resort.
Retrieved from "http://www.gc-forever.com/wiki/index.php?title=Audio_quality_tests&oldid=7566"