Brightness adjustment |
Manual, 256 level |
Scanning method |
Static |
Drive methods |
Constant current drive / Static Latching |
Horizontal View angle |
>110 degrees |
View distance |
20-100 m |
Grey scale |
Homochromy 12bit |
Display colors |
36 bit color |
Refresh Frame Frequency |
360HZ |
Control method |
Video Frequency Synchronization |
Data transfer method |
Parallel RS 422 |
Life time |
> 100,000 hours |
Defects rate |
≤0.00001 (Led display line standard<0.0001) |
Operating voltage |
AC220V/50HZ or AC110V/60HZ |
Screen power consumption |
Max:800w/㎡; Average: 500w/㎡ |
Color Temperature |
Brightness of R, G, B adjustable by the software 256 grades, Color |
Screen weight |
<70KG/cabinet |
Effective Communication distance |
a)Unshielded twisted pair net line transmission distance 100m, max Effective Communication transmission distance 130m.Distance b)Multi-mode Optic fiber transmission distance 500m;Single-mode optic fiber transmission distance 10KM |
MTBF |
Not less than 10000 hours |
Earth Leakage Current |
< 2mA |
Environment temperature |
—20℃~+60℃ |
Operating ambient humidity |
10%—95%RH |
Systems operating platforms |
WINDOWS(WINXP、WIN98、WIN2000) |