Specifications:Input voltage: AC220V, 50-60HZTotal channel number: 192 groupsMax controlled channels: 16CHsMax procedure step: 40 stepsScene pause time: 1-25.5 second/stepScene graduation speed: 0.1-25.5 secondDisplay monitor: LEDDMX12 output interface 3 core XLR needlePackage includes:1x 192 DMX512 Controller1x User Manual