* Universal 4-channel DMX Power Pack * Standard DMX-512 Protocol * May be changed to a 1-channel, 2-channel, or 4-channel Power Pack * Digital LED display (instead of DIP switches) change the DMX settings without having to calculate it the old binary way * Sleek case design makes it easier for installations or mobile use by rotating the back panel * Zero-crossing circuitry for protection of transformer loads when switching * 16 built-in chase programs for stand alone use * Manual speed function * Two 3-prong Edison sockets per channel * 3 pin XLR In/Out * Maximum 10 amps per channel or 20 amps total * Dimensions: 10.25" L x 8.25" W x 2.25" H * Weight: 6 lbs.