DMX control for 256 DMX channels with software, which is the basic version of DMX control system myDMX 2.0. It is compatible with all fixtures with DMX512 protocol, Mac and Windows systems (32/64-bit). It is easy to use: it plugs directly into a 3-pin DMX input, and to computer via USB connection. It also features Fixture Library, which contains more than 10,000 profiles of more than 500 producers. Dimensions: 75 x 18 mm.