The VC3208 is a flush-mount wall controller for volume control of voltage-controlled amplifiers such as the AMP20MK2. Volume can be controlled smoothly using the rotary dial with potentiometer.

The connection between the amplifier and the regulator is via CAT5e (or better) twisted-pair cabling equipped with a pluggable terminal block connector. The 45 x 45 mm size is compatible with AUDAC, Niko, Legrand, and other standard 45 x 45 mm mounting frames and cover plates.