The ProMix mixes three microphones into a transformer balanced output with a robust feature set. Each XLR input has individually switched phantom powering of 12 volts which is sufficient to run most condenser microphones. Channels include low cut on/off DIP switches and level control.
There is a mono phone/Aux. output. An LED fires 3dB below the onset of clipping. All inputs/outputs and function knobs are clearly labelled. Powering by 12v DC from the supplied adaptor.