Elation Cyber Pak | 3 in 1 Lighting Controller 3-packs in one: Serves as a selectable chase controller, dimmer pack or midi pack Chaser mode: 4-channel chase controller with 10 built-in chase programs Dimmer mode: 1, 2, or 4-channel dimmer pack with 4 individual DMX channels MIDI mode: receives MIDI notes 001 - 128 Chase programs may be set to Fade-In & Fade-Out