Dual Voltage Controlled Amplifier

The Takaab 2VCA is an affordable dual linear voltage controlled amplifier in 3HP, based on the LM31700 chip. In contrast to our existing VCA-2180, the 2VCA has a near linear response, is pre-offset to be normally closed, and best of all there are two of them!

A positive voltage applied to the CV input will amplify any signal put through the 2VCA at more-or-less unity gain. So a +/-5V audio signal will be amplified to 5V if there is a +5V applied to the CV input. The 2VCA is DC coupled so it can be used to amplify voltages as well as audio signals.

https://www.siammodular.com/takaab-2vca-dual-voltage-controlled-amplifier

• ? mA +12V
• ? mA -12V
• 0 mA 5V
• 36 mm Depth

This Module is currently available.