UNI-PAK II Front View Specifications: Compact, 1 channel Dimmer/Switch PackOn-board and external HTP (Highest Takes Precedence) sliderStandard DMX-512 protocolDim preset – Dim limiter settingsLED display makes it easy to set DMX channels3 pin XLR In/OutTwo standard AC 3-prong Edison plugsEasy to use mounting bracketMaximum power: 10ADimensions (LxWxH): 7.25” x 3.625” x 2.625” / 184x92x92mmWeight: 3 lbs. / 1.3 kgs.