The Dimmermaster 406 SUG shoebox trussmount dimmer is a very compact unit with four 1000W dimmers and U-ground outlets. It may be pipe or tree mounted and is perfect for tight spaces where conventional dimmer packs are too bulky. The unit accepts both DMX-512 or 0 to +10VDC control signals. The starting channel is set on a thumbwheel switch, which also provides load testing and local control. A status LED indicates the presence of a DMX control signal. With both male and female XLR connectors, the control signal may be daisy-chained from pack to pack. The DM-406 gets its power from a single standard 15 Amp wall outlet, and has a maximum total capacity of 1.8 kW.