A-135-2 is a miniature version of the A-135-1. Behind a front panel with 8 HP are four linear VCAs (voltage controlled amplifiers). A voltage controlled mixer based on the VCAs is available. Features: All inputs and outputs are DC coupled. Consequently the VCAs can be used to process both audio and control voltages (e.g. to control the level of LFOs or envelopes) Dual Stereo VCA mode Quad VCA mode Normalling of the signal inputs. Specifications: Width: 8hpDepth: 45mmPower: +40mA/ -40mA