Product Description
curtain wall LED display, video wall LED screen ,P40 outdoor full color LED display parameters following:
Pixel pitch:40mm,
Size of module:320*160mm,
Density of pixel:625/square meter,
Pixel constitution:4R2G2B,
LED encapsulation:DIP546,
Resolution of module :8*4,
Power consumption of module: less than 15W,
The best view distance:50-133m .
The best view angle(horizontal:110 degree) ,
Maximum power consumption:320W/square meter,
Size of cabinet:1600*1600mm,
Resolution of cabinet:40*40,
Weight of cabnit:90 Kg,
Driving method:static constant current driving,
Frame frequency:more than 60 HZ,
Refresh rate::more than 600HZ,
Luminance of white balance:more than 4000cd/square meter,
Working environment temperature:-20~50celsius degree,
Working voltage:220V.or 110V,
Grey scale:each color more than 16384grace,
Brightness adjustment:256 levels of each color(RGB)can be adjusted automatically
and 100 levels of each color can be adusted manualy,
Input signal:RF,S-Video etc.
Control system:PCTV non -linear editting card+DVI display card+main
controller card+optic fibre transmission(Optional),
Out-of-control rate: less than 0.0001.