Behringer Radar, Eurorack Module, Contact microphone and envelope follower, Integrated contact microphone in the front panel, Reacts to touch, rubbing, vibration etc, Microphone preamplifier with 50 dB gain, Hi-Z input for external contact microphones, Audio output, Touch sensitivity selectable in 3 levels, Envelope follower with 3 attack and release times, Outputs for envelope follower and gate signal, 3 Indicator LEDs to control input, envelope follower level and gate signal, Current consumption: 10 mA (+12 V) / 5 mA (-12 V), Width: 6 U