Comes with controller and power supply. Full and quick start manuals available on line for free. Unit appears to work correctly, but I don't have any DMX fixtures, so can't confirm output.
Stage Lighting Controller - Chauvet DMX-50, 192 DMX channels
* 192 DMX Channels
* 12 Scanners of 16 channels each
* 30 Banks of 8 programmable scenes
* 6 Programmable chases of 240 scenes each
* 8 Sliders for manual control of channels
* Assignable joystick for ease of movement
* File Dump allows data to be sent or received between two units
* Auto mode program controlled by speed and fade time sliders
* Fade time/Assign fade time
* Reversible DMX channels allows fixture to react in opposition to others in a chase
* 8 CHANNEL or 16 CHANNEL mode
* Fine adjustment for joystick pan and tilt
* Blackout master button
* Manual Override button allows you to grab any fixture on the fly
* Built in microphone for music triggering
* MIDI control over banks, chases and blackout
* DMX Polarity selector
* Power failure memory