S3n0Я Tube VCA

Dual tube VCA

This is a DIY module built from two L-1 Tube VCA kits. It includes a custom panel and the circuit boards have been redesigned and replaced to consolidate the circuitry of the two kits. The panel is charcoal grey with metallic silver panel markings. A blue LED has been added behind the tubes to add to the module's visual character.

From L-1's description:
"Tube VCA inspired by Ken Stone

"soviet tube 1Ж24Б

"this design is inspired by ken stone's tube vca and based on 60s-70s soviet tube 1Ж24Б. the device has feedback loop which is normaled to in2 jack, so in2 pot controls feedback amount when nothing feed into in2 jack and feedback switch is on. when jack feed into in2, in2/feedb pot controls in2 level. distortion/clean switch controls two modes with more or less distortion which amount can be trimmed with trimpots through holes at panel. drive/in1 pot controls in1 level. gain pot controls gain offset. cv pot controls gain cv level."

  • 80 mA +12V
  • 60 mA -12V
  • 0 mA 5V
  • 30 mm deep
  • Ø 4.50 (2 Votes) Average Rating

Module is available as a DIY project only.

This Module is discontinued.

submitted Sep 21st 2015, 22:31 by Richie Witch | last Change Sep 2nd 2017, 22:31 by trtrtr

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