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Vox Supreme PCB
Schematics and Layouts

Vox Supreme, Conqueror and Defiant preamp layout.

These are the individual circuit boards that make up the preamps common to the MkI and MkIII Vox Supreme, Conqueror and Defiant. Don't ask me what happened to the MkII, I have no idea.

Vox Supreme preamp

For Power Amp details CLICK HERE

PRINTING

Magnifying glass.jpg

Wix only provides webp images at the moment. To make a hard copy of a drawing :

  • Left click when the magnifying glass icon appears and wait for the picture to clear.
    (On a touch screen, tap on the image)

  • Right click and 'save image as' to somewhere as a webp file.
    (On a touch screen, touch and hold down to view the menu)

  • Open the saved file with 'Photos' (Windows 10) or whatever app works for you.

  • Use the print menu to print to A4 plain paper.

Vox Supreme Brilliant Channel PCB 86020 Schematic

Note that R21 and R22 aren't fitted to early (MkI) boards

Vox Supreme, Conqueror and Defiant brilliant channel schematic

Vox Supreme Brilliant Channel PCB 86020 MkI Layout

Vox Supreme Brilliant Channel Board Layout Mk1.jpg

Vox Supreme Brilliant Channel PCB 86020 MkIII Layout

Vox Supreme Brilliant Channel Board Layout MkIII.jpg

Vox Supreme Normal Channel PCB 86022 Schematic

Vox Supreme Normal Channel Board 86022 schematic.jpg

Vox Supreme Normal Channel PCB 86022 Layout

Vox Supreme Normal Channel Board 86022 Layout.jpg

Vox Supreme Mixer / Driver PCB 86021 Schematic

Vox Supreme mixer & driver board 86021 schematic.jpg

Vox Supreme Mixer / Driver PCB 86021 Layout

Vox Supreme mixer & driver board 86021 Layout.jpg

Vox Supreme Reverb Driver PCB 86023 Schematic

Vox Supreme Reverb Board Schematic.jpg

Vox Supreme Reverb Driver PCB 86023 Layout

Vox Supreme Reverb Board 86023 Layout.jpg

Vox Supreme Tremolo PCB 86024 Schematic

Vox Supreme tremolo modulator board.jpg

Vox Supreme Tremolo PCB 86024 Layout

Vox Supreme Tremolo Board 86024 Layout.jpg
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