Sound Voltex Aluminum Arcade Knob


In stock



Intended to be a drop in replacement for SDVX Arcade cabinets.  These knobs have minor modifications compared to Konami originals, including a deeper shaft hole and a larger cutout in the base for SVSE5 compatibility as well.

30mm diameter and 29mm height.  34mm diameter with the flange.

Compatibility Tests:

  • SDVX Arcade Booth – Compatible [see notes below]
  • SVSE5 (Copals) – Compatible
  • SVRE9 – Compatible
  • FAUCETWO – Compatible [raising knob by 2.5mm above spacer is recommended]

SDVX Arcade Booth Compatibility Notes:

  • Konami’s own knob and shaft tolerances vary quite a bit.  Additionally, the knob assembly shaft is often marred by the knob’s setscrews causing deformations in the metal.
  • According to my testing, the knob fit depends on how marred/damaged the shaft is by the setscrews.  Some assemblies will fit the knob no problem, and some may get stuck on where the setscrew contacted the shaft.
  • If the latter happens, this is an extremely quick fix: grab 1000 grit sandpaper and wrap it around the shaft where the knob would cover.  Move the sandpaper up and down the shaft while pinching the sandpaper for 2-5 minutes depending on the condition of the shaft.  This will smooth out the imperfections without reducing the shaft diameter due to the high sandpaper grit.

Includes: 1 Knob with 2 M4x8 Setscrews

Requires a 2mm hex wrench for installation.

Also available at BlueSpringExpress, an official reseller!

Additional information

Weight 2 oz
Dimensions 2 × 2 × 2 in

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