192 DMX512 Controller for Stage Light System Par Can LED Move Head Beam Pub Bar Had high efficiency, low energy consumption; Easy to setup and use Stable Working Performance; Input voltage: AC200-240,50-60HZ Total channel number: 192 groups; Max controlled channels: 16CHs Mas procedure step: 40steps; Scene pause time: 1-25.5 second/step DMX12 output interface 3 core XLR needle; LED Display monitor