|
 
QS-Tech offers series of variable message boards in difference places in China and also other countries. You could find our VMS systems everywhere on the roadside, along the sub-way, the high way and on mobile trucks in different cities of the world
| Variable Message System (Zeus) |
| Pixel pitch |
Zeus 16 |
Zeus 20 |
Zeus 25 |
| Pixel composition (lamp) |
2R1G |
2R1G |
2R1G |
| Tile & Module |
|
| Display tile Resolution pixels wide |
16 |
16 |
8 |
| Display tile Resolution pixels high |
16 |
8 |
8 |
| Resolution (pixels/m2) |
3906 |
2500 |
1600 |
| Display Screen |
|
| Viewing distance(m) |
16~250 |
20~300 |
25~400 |
| Drive mode |
Static Constant Current |
| Viewing angle horizontal( °) |
75 |
75 |
75 |
| Viewing angle vertical( °) |
130 |
130 |
130 |
| Working voltage |
AC220V(110V)+/-15% 47~63HZ |
| Maintenance |
Rear/front |
Rear or front |
| Ambient Temp. |
-20℃~+60℃ |
| Ambient humidity |
10%?5%RH |
| Nominal work life |
100,000 hrs |
| Control System |
|
| Brightness control |
Program control or manual control available |
| Gamma correction |
Yes |
| VGA and Live video |
Yes |
| Frequency of frame display |
50/60 Hz |
| Frequency of Renewal |
480 Hz |
| Data Transmission |
Panel input Cat5 cable, Remote: RS232/Ethernet |
|
