USB connection to PC or Mac ,Windows, Linux or OSX compatible, Programm und playback buttons, Page, group and 4 macro buttons, 8 Encoders, 12 Faders, 2 Direct DMX outputs, 64 Universes, Built-in power supply, Built-in USB hub, Audio input, Accepted by almost all airlines as hand luggage, Dimensions: 51.5 x 25.7 x 8.8 cm, Weight: 3.6 kg