Moog Vocoder, 16-Channel Vocoder, 16 Patchable bands in the range from 50 to 5,080 Hz, Selectable Direct mode routes an additional high-frequency channel above 5,080 Hz to the vocoder output, Sample/hold switch to hold the tonal characteristics of a sound (controllable by footswitch), Patch function to connect external devices to the vocoder or for cross-patches, Hiss & buzz control, 1 x Carrier line input, 1 x Program Line input, 16 x Filter Band CV inputs, 16 x Filter Band CV outputs, 1 x Line output, 3 Footswitch inputs: Sample & Hold, Patch Select, Bypass, Dimensions (W x H x D): 44 x 17.78 x 41.43 cm, Weight: 7.94 kg, Includes external power supply