Clee Quad VCA

Clee Quad VCA, LW 4U Version

This module is based on circuits described here by Philip Gallo, and based on Mike Irwins circuit for creating a linear VCA with the SSM2164 Quad VCA chip. CoolAudio currently manufactures the V2164 clone of the SSM chip.

Each VCA is switchable between a linear or an exponential response.

My build switches response in pairs- each VCA can be individually switched

4U Loudest Warning panel

Bundle comes with the panel, PCB and mounting bracket. 

Documentation : https://www.clsound.com/quadvca.html