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1. Function
It can be used in the traffic environmetns, such as bus stop, airport, part and so on as the guiding system. And it can also be used in banks, estate, stock to show the information of stock, exchange, estate and so on. Also, it is very popular in shops, gym, postoffice, hotel etc to show the important information.
2. Technology Character
(1) Adanced digital techonlody for vedio.
(2) Distributing scanning method and modularity in designs.
(3) Constant static driving method and the brightness can be adjusted by itself.
(4) Super brightness and pure pixels
(5) Clear pictures with distortion and doubble images.
(6) Can show vedio, cartoon, graph, letters, pictures and so on.
(7) Can be controlled by Lan remotely.
3. Spec Parameters
|
Display and control feature |
Structure feature |
|
Specification |
Parameter |
Specification |
Parameter |
|
Pixel Pitch |
20 mm |
Moduel size |
640 mm*320 mm |
|
Pixel compaosing |
2R1PG/1R2G |
Display resolution/module |
32 dots*16 dots |
|
Density |
2,500 dots/sqm |
Best viewing distance |
5~150- m |
|
Wavelength (R) |
625±5 |
Weight per sqm |
35 Kg/sqm |
|
Wavelength (G) |
522±3 |
Vedio signal |
RF, S-Vedio, RGB, RGBHV, YUV, YC. |
|
Wave Angle (H) |
120° |
Control system |
PCTV card+DVI card+control card |
|
Wave Angle (V) |
60° |
Install mode |
Wallmount, hung and stand structure |
|
LED package |
Matrix |
Working power |
|
Color |
256*256 |
Specification |
Parameter |
|
Whiteness brightness |
≥160 cd |
Working voltage |
AC 220v/380v±10% 47~64Hz |
|
Brightness adjustment |
100 grade |
Max power/sqm |
400W/sqm |
|
Changing frame frequency |
60 Hz |
Average power/sqm |
250W/sqm |
|
Refresh |
180 Hz |
Short circuit protection |
Yes |
|
Driving method |
Constant driving 1/2 |
|
|
|
Control mode |
Synchronous/Asynchronous |
Working environment |
|
Display port |
DVI |
Specification |
Parameter |
|
Display mode |
1024*768 /1024*1024 |
Environment |
Outdoor |
|
Out of control |
1/10,000 ( scattered) |
Working temperature |
0~50℃ |
|
lifetime |
100,000 hours |
Working Humidity |
10~90% |
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