4 channels, vactrol-based “lo-pass” gate, independent outputs, submix, mix output.
SPUTNIK QUAD VCF/VCA is a Quad Lopass Gate and each of the four independent gates have a selectable switch for VCF, COMBO and VCA .
CV input varies the gain from -120dB to +3dB gain. The control knobs for each will also determine levels and cutoff frequencies.
Outputs include individual outputs, “ALL” (all outputs summed for voltage controlled mixing), “ODD” (1+3 outputs summed) and “EVEN” (2+4 outputs summed).