| Outdoor full color display---25mm |
| Module parameters |
pixel pitch |
25mm |
| LED configuration |
2R1PG1B(LED-lamp) |
| LED dominant wavelength(nm) |
RED： λD ：625±5nm Iv：≥ 450mcd
GREEN： λD ：525±3nm Iv：≥ 1700mcd
BLUE： λD ：470±3nm Iv：≥ 350mcd |
| size |
200mm*200mm |
| pixel configuration |
8(horizontal)*8(vertical) |
| Cabinet parameters |
size |
800mm*800mm*170mm |
| area |
0.6400sqm/cabinet |
| metal housing |
steal with zinc painting |
| pixel density by area |
1600 pixels/sq meter |
| pixel density by per module |
1024dots per module |
| panel weight |
42kg/panel |
| LOSE control rate/blind spot ratio |
less than 0.03%,the discrete distribution |
| modules(horizontal) |
4 |
| modules(vertical) |
4 |
| Screen parameters |
brightness |
5500cd/sqm |
| viewing distance |
>25m |
| viewing angle(50% brightness) |
hor.110°ver,45° |
| life time |
100,000hour (50% brightness) |
| operating temperature |
-20℃～+60℃ |
| operating humidity |
10%～85% |
| operation voltage |
AC220V±10%/AC380V±10%,50hertz±10% |
| power consumption(typical) |
MAX 500W/sqm( Average power 180W/sqm) |
| front color |
black, rubber |
| protection |
IP65 |
| PC control system & software of led studio |
communication distance |
<100meters(by cat5 net cable),500meters of muti-mode optical fiber;1000meters of single-mode optical fiber |
| brightness adjustment |
100 level |
| grey scale |
16bit/color |
| color temperature |
typical 6500k,5000--9000k be adjustable |
| color |
256*256*256 |
| LED driving method |
static scan; constant current drive |
| frame rate |
60 hertz |
| image refresh rate |
300 hertz (max 1000herz with special system) |
| input signal |
HDTV/DVI/PAL/S-VIDEO/VGA |
