... gradelevels of each color, 16 bits γ correction avilableDrive mode1/2 dynamic scan, constant currentFrame frequency≥ 60HZRefresh frequency≥ 480HZInput voltageAC 90~260 ... , Yuv, YC, composite…Control system DVI card + master control card + receiver cardMTBF> 5000 hrsLife span (50% brightness)100, 000 hrsMalfunction dot ...