Full Colour Led Display By Shenzhen Trykey Science & Technology Co., Ltd.

Best viewing distance: 7.5m
Best viewing angle: 120A (horizontal)
Max power consumption: 1050W / sq.m.
Control mode: Synchronization
Graphics card: DVI Graphics card
Drive mode: constant current drive 1/8
Exchange frame frequency : 60HZ
Refresh frequency : 400HZ
Grey grade: 4096 grade
White balance brightness : 1800cd/sq.m
Working environment temperature: -20-50
Working voltage: AC100V-240V,50-60Hz
Brightness adjusted way: Manual, 256 level; Auto,8 level.
MTTF : 10,000 hours
Screen lifetime: 100 thousand hours
Blind dot rate: 0.0003
Computer operating system: WIN98,WINXP,WIN2000,etc.
Video signal: RF, S-Video, RGB, RGBHV, YUV, YC, etc.
Control system: DVI Graphics card + sending card + receiving card
PC display mode: 1024*768
Software: LED studio