VC Panning Amplifier

The ACL VC Panning Amplifier places audio signals in the stereo field under voltage control, and with mono signals it works as two standalone VCAs. It holds two exponential VCAs with manual and voltage-controlled gain, input level attenuators and overload lamps, designed for low distortion, low CV feed-through and low noise. IN 2 and CV 2 are normalised to IN 1 and CV 1, so one CV can drive the gain of both channels while they process different signals, or each channel can be run on its own. The central LVL/PAN column sets the common gain of both channels, their balance with PAN, and a CV on that balance through the PAN CV attenuverter.