Power supply: AC100-240V,50-60Hz Power Consumption:30W Outer package size: 57x35×58cm(10pcs) Control up to 12 DMX fixtures,total 192 channels 30 banks of memory up to 240 scenes 6 programmable chase memories. Interface:IN/OUT/THRU Built-in microphone for sound-active mode,DC9-12V 300mA,adaptor included Inner packing Size: 580x480x280mm N.W: 2.4kg G.W: 3kg