Module A-132-1 contains two voltage controlled amplifiers, with a linear response most suited to regulating the level of control voltages (ADSR amount, level of vibrato effect, etc.). 

In non-critical situations, though, its VCAs can be used to control audio signals. 

Amplification is governed by the sum of the voltages patched into the two CV inputs.

technical details

Width: 4HP 

Connections per unit: 
CV1 input 
CV2 input 
Sig input 
Sig output