dmx 512 controller, controller,dmx console 2048 channels. precious and easily edit, save, and rechange files. multi-interface ... ,220V-240V(optional).Frequency: 50/60HZ.DW512/1990 Standard, total 2048 dMX controlling charnels.4 output interface with optical isolated, withstand ... for each computer light can be patch, up to 40 channels.320X240 big screen displays all operation, change and output. Pass ...