An affordable solution for controlling DMX products. Control up to192 DMX channels. Programmable up to 240 scenes. 12 individual fixture channels - Control up to 12 separate intelligent lights with up to 16 DMX channels per fixture. Fixtures with less than 16 DMX channels may be combined on 1 DMX scanner button. Record up to 6 programmable chases with fade time and speeds. 8 individual faders provide easy programmability for Intelligent Lighting or Dimmer Packs. MIDI controllable. DMX-512, 3-pin XLR signal. Built-in Microphone. Remote control: Blackout controlled by MIDI input signal. Blind function - override chases on the fly. Use in conjunction with the ELP-DMX20 or the ELD-DMX20. Polarity switch to accommodate different types of cable requirements. Power input: DC 9V-12V, 220 mA min. power supply included. Dimensions: 5.25" x 19" x 2.5" (133 x 483 x 64 mm). 19 in. rack mount - 3 rack spaces. Weight: 5 lbs (2.3 kgs). Voltage: 120V/220V