The module consists of four identical units which feature one inupt, one output and a level potentiometer. The offset- or BIAS-switch converts bi-polar signals like audio signals or LFO signals which reach from -2.5V to +2.5V (5V amplitude) in unipolar signals from 0-5V.
Generally all Cwejman modules are screened against interferences, protected against reverse polarity and contain calibration options on the backside, see big photo.
attention: Unlike other manufacturers, the red stripe of Cwejman's flat ribbon cable indicates the positive +12V rail, not the negative one!
4 inputs, 4 outputs
3U Eurorack module, 10HP wide, 25mm deep
power consumption: 20mA