P3.91 front service LED display very good uniformity and flatness
Specifications:
|
Unit module |
Pixel pitch |
3.91 mm |
|
Pixel density(dots/sqm) |
65536/sqm |
|
|
LED encapsulation |
SMD2121 |
|
|
Driving method |
1/16 |
|
|
Module size(mm) |
250*250 |
|
|
Resolution of module( dots) |
64*64 |
|
|
Major technical parameters |
Cabinet size |
500*500mm |
|
Brightness |
1300cd/ |
|
|
Refresh rate |
>2000HZ |
|
|
Color temperature |
6500K |
|
|
View angle(H/V) |
160°/140° |
|
|
Grey scale |
16bit |
|
|
Brightness adjustment |
256 grade/ Manually/ Automatically |
|
|
Working/ storage temperature |
-20~50/ -30~60 |
|
|
Working/ storage humidity |
10~90 RH |
|
|
Working voltage |
AC220/110V 50Hz |
|
|
Protect degree |
IP43 |
|
|
MTBF |
>5000h |
|
|
Life span |
100000h |
|
|
Input Signal |
AV, S-VIDEO, VGA, DVI, HDMI, SDI, DP |
|
|
Operation system |
Windows 7/XP |
|
|
Control distance |
cat-5 data cable:<100m, optical fiber<15km |
Quick details:
Pitch: P3.91 indoor LED video wall
module resolution: 64*64
module size; 250*250mm
cabinet size: 500*500mm
Description:
1. Front service available: we have our design of front service with magnets and it is convenient for service.
2. High refresh rate: BAKO indoor LED display is with high refresh rate and it is suitable for various occasions for camera. Refresh rate can be above 2000 nits.
3. high grey scale: grey scale is 16 bits and the showing color is good.
4. good flatness: Although it is front service, it has very good flatness on the surface of scren.
5. Wide view angle: for horizontal, the view angle is 160°and for vertical it is 110°. This is totally enough for indoor view.
6. Good color uniformity: We are very strict in LED lamp and both wave and brightness difference is controlled. This can ensure that the whole screen’s color uniformity is good.
7. Real color image: There are 281 trillion kinds of color. So LED screen can show vivid and real image.
8. Low weight: For each cabinet, the weight is only 9 KG. So it is very easy for installation.
9. moire remove: We have our PCB design compatible for the high grade IC. so there is no moire.
Application:
meeting room
military
hotels
stage
