... signal, 3 channels and Max.5A/CH output 2.256-level brightness,full-color control 3.CE SUMMARIZE:IR RGB ... CT305RCompatible with DMX512/1990 Function Feature:Compatible with DMX512/1990256-level brightness,full-color control3RGB Channel, constant voltage,5A max ... . each256 grey level,can express perfect effect5 presaved color-changing programsMode,suspend ...