Erica Synths Bass Drum2, Eurorack Module, Pitch, Tune, Tune Depth, Attack, Decay and Drive controls, CV inputs for pitch, decay and drive - each with attenuator, Switchable gate mode (with ASR envelope), Trigger time: 1 ms, Trigger and accent input, Separate outputs for noise and bass drum, Current consumption: 40mA (+12V) / 30mA (-12V), Width: 14 HP, Depth: 35 mm