P20 led video wall for advertising

China Excellent Internet Trader In Foreign Trade :led video wall for Sports, Restaurant.Each pixel contains two red, one pure green, and one pure blue to total four LEDsPitch: 20mm Cabinetweight: 65.5kg/m2 Cabinetsize:1,280x 960mm Pixel Density: 2500dots/m2 Recommended minimum viewing distance: 20mIngress Protection (Front/Rear):IP65/IP21Input power (max/avg):1000/400 W/m2MTBF: ≥10,000 hours Lifetime: ≥100,000 hours Frame rate: 60HzDisplay brightness: >5,000cd/m2Display color: 1.07BillionGray scale: 1024 levels/colorOperating temperature range: -20oC to +50oC Operating Humidity range:10% to 90% Operating systems: Windows 98, 2000, XP and Vista Panel input format(with video processor): VGA,DVI,RGBHV,PbPr(HDTV),Co mposite,S-Video,TV