... number YM - H802SA, dmx512 compatible,6803,2801,1901,1809 etc. led controller rgb program, item number YM - H802SA,Can connect to DMX ... console,4096pixels maxIntroduction:YM-H802SA is a single led controller of the off-line control system. It has 4 output ... IC lights, and or various customized drive IC lights.4. High speed photoelectric isolated signal input and output, to ensure the ...