The pixel points on the display board are one-to-one corresponding to the pixel points on the monitor of controlling computer, the displayed colors are abundant. Equipped with multimedia card, the display board can also play video signals. Its compatibility is very well without restrictions on operation systems or software, all displaying on computer monitor can be real-time reflected on the display board. The functions of the video playing include:
a. Video camera playing, high definition and non-blinking video display, for living broadcast of various programs;
b. Video recorder playing, disc（ VCD 、 DVD 、 LD ）playing and other video programs, for recreational and sports activities;
c. Can play AVI, MOV, MPG, DAT, VOB and many other formats of files;
d. The brightness, contract, saturation and chroma can be adjusted by software, the scope of adjustment has 256 grades;
e. There are overlapping(VGA ＋ VIDE ）, image（ Video ）and VGA 3 types of display modes;
f. Provided with video image compression function;
g. Provided with synchronized display function;
h. The interlacing images can be transferred to non-interlacing images by using Line-Double function to realize motion compensation;
i. One audio signal line is provided for power amplification purpose, and at least 2 video signal lines are provided for input interface;
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Pixel center distance |
PH5 |
PH6 |
PH7.62 |
PH8 |
PH10 |
 |
pixel density (Dots/M2) |
4000 |
27778 |
17220 |
15625 |
10000 |
CIPE |
R ： TAIWAN G/B ： AXT OR CREE
|
LEDs in pixel |
1R+1PG+1PB
|
PCB |
Double sides solder |
Brightness adjustment |
Manual or automatic adjusting according to the ambient brightness |
Optimal visual distance
|
5M — 100M |
visual angle |
Horizontal ： ± 60 0 |
visual mode |
synch ， 12.5Mbps
|
Drive mode |
1/8 Constant current driving |
Image adjustment |
White balance, contrast ratio, color temperature adjustment |
Scan frequency |
240HZ |
power supply |
220V±10% ， 50Hz |
Operation Temperature: |
-20°C ～ ＋ 70°C |
communication distance |
10% ～ 95% |
Average service life |
50 thousand hours |
|