... ,be adjustable8)adjusting style of brightness: hand movement/auto9)video signal: RF,S-Video,RGB,RGBHV,YUV,YC,COMPOSITION etc. managing ... ability of signal:≥12bit.against Y revised curve: owns 3pcs above Y curve ... ,single mould optic fiber 20km7.softwareLED studio(SCXK) SCXK opened led display market in Egypt,November,2012 after tracking a Egypt ...