VCBA

Quad linear VCAs with KT315 boost

Specially created for your analog sound (AC-coupled) linear quad VCA.
Buit-in BOOST based on two cascades of the authentic Soviet Union KT315 transistor which adds interesting nonlinear distortions to the main sound and is a best for sine & triangle waves.
MIX is a common output combined with output 4, which summarizes the signals from all inputs.
Patch cord connection to otput 1, 2 OR 3 exclude the channel signal from the overall mix.

Controls and indicators:
20mm bakelite knobs for LEVEL / CV attenuator per channel
BOOST parameter mini-knob per channel
Signal indication LED per channel

Inputs: 4 x 3.5mm TS mono jack
Input Impedance: 280 kΩ unbalanced
Maximum Input Amplitude: 10V (20dBu) AC Coupled

Outputs: 4 x 3.5mm TS mono jack
Output Impedance: 1.1 kΩ unbalanced
Maximum Output Gain: 1 (0dB) w/o boost
CV input range: 0 / +5v

https://catoffsystems.com/VCBA