Barton BMC074 Attenuate Offset Invert (PCB)

barton bmc074 Attenuate Offset Invert (AOI) 

This module provides basic functions for transforming and translating voltages and synthesizer signals. It's able to attenuate/amplify and add positive or negative offsets to voltages.

The module has two identical channels and works with both +/-12V or +/-15V systems without modification. It can be used to turn a bipolar signals into a unipolar signals or vice-versa and I've found it especially useful in patches where a VCA's output is fed back into it's voltage control input.