Technical characteristics: DMX512 / 1990 Standard, 2048 DMX channels, soft distribution channel, can store 300 programs independent power independent signals. You can control 40 channels up to 240 computers and 120 road lights dimming four optically isolated individual drive signal output port. 2000Vrms electrical shock resistant. 320x240 big screen displays all operation change and output; another optional 15-inch or 17-inch display. There are different time adjustable knob. X / Y control smoothly independent system lock function, prevent misuse world famous light library easier to use, U disk input light curing a variety of special effects inside the library program, the scene changes to effectively support USB memory effects, can effectively preserve the scene data, on-site inventory items can be copied channel High performance switching power supply, 90V-250V voltage range, in line with countries around the world the power requirements (customized) audio input connectors: XLR-D3Fx2 professional work lights, suitable for indoor and outdoor performances that use professional air box packaging, transportation and performance more safe and convenient (Note: The display is optional). Weight: 15.52kg GW: 33kg Product Size: 66.5x50x14.5cm Packing size: 76x59x28cm