PH20 Outdoor Full Color Led Display
Pixel pitch	20mm
Size of Module	320*160mm
Resolution of Display	16*8
Constitution of Pixel	2R1G1B
LED Encapsulation	546
Density of Pixel	2500dots/㎡
Average Power consumption	750W/㎡
The Optimum viewing Distance	17M
The Optimum viewing Angle	110°
Driving method	Static constant current
Luminance of white balance	≥4800CD/㎡
Frame Frequency	≥60hz/s
Refresh rate	≥400hz/s
Working enviroment temperature	-20℃～45℃ (-30℃～55℃ optional)
Working Voltage	220±10% or 110±10%
Grey Scale/Color	Display Colors≥16.7M(synchronized)
Brightness Adjustment	256 levels of each color(R/G/B)can be adjusted manually and 8 levels of each color can be adjusted automatically
Input signal	RF/S-video/RGB/RGBHV/YUV/YC/Composition/etc
Control System	PCTV non-linear editting card+DVI display card+main controller card+optic fibre transmission(Optional)
Average no failure time	＞5000hours
Life span	＞100,000hours
Malfunction dot rate	＜0.0001