With the smaller pixel pitch of 1.9mm, three vertically arranged RGB lamp which constitutes a single-pixel makes the best color performance, and the density can reach 275625pixels/㎡;
- With a resolution of 84*84, module size of 160mm*160mm, the structure of the combined driver board ensures high reliability.
- With enormous view angel, soft image, a high definition which is suitable for indoor application.
- With the features of high brightness, low attenuation, high reliability, and good consistency.
- With the effect of non-granular, better color uniformity, non-mosaic phenomenon.
- The design of a multi-layer circuit board makes the uniform distribution of current distribution, quick heat dispelling, long life span, and high reliability.
- With the black face LED, the contrast ratio is perfect.
|LED MODULE PARAMETER|
|Pixel pitch (mm)||1.9|
|Pixel configuration||3 in 1|
|Module resolution (pixels)||84*84|
|Module size (mm)||160 x 160|
|LED CABINET SPECIFICATION|
|Cabinet size (mm)||320*320*85mm|
|Cabinet resolution (pixels)||168*168|
|Cabinet pixels (pixels)||28224|
|Cabinet weight (kg)||4.5kg|
|LED DISPLAY SPECIFICATION|
|Pixel density (pixel/㎡)||275625|
|Brightness (cd/㎡)||≥800 (adjustable)|
|Brightness adjusted||100 grade by software or by Auto-optic induced|
|View angle||Horizontal 140°; Vertical 140°|
|Best viewing distance (m)||≥2m|
|Communication distance(m)||<100meter by Internet Cable(without Relay; Multimode fiber cable ＜ 500m;|
Single-mode fiber cable ＜ 20km
|Display work method||1/21 Scan|
|LED driving method||Constant driving current|
|Color contrast ratio||1800:1|
|Display Color||439, 804, 651, 110|
|Refresh Frequency (Hz)||≥1920|
|Picture display method||Intellective control technology, test-itself technology, correct technology,|
|Input signal||DVI (S-VIDEO, CVBS, DP, HDMI, VGA, PAL/NTSC, etc. through a video processor|
|System operating||WINDOWS 98, WINDOWS 2000, WINDOWS XP,WINDOWS 7 etc.|
|Front/Rear IP Level||IP30|
|Working temperature (ºC)||-10～+70|
|Stored temperature (ºC)||-30～+80|
|Operation humidity (RH)||0-95%|
|Display Lifetime (hours)||Ten years or more (natural environment)|
100000 hours (ideal environment)
|Working Voltage||AC110 / AC220V±10% 47～63HZ|
|Out of controlled dot||≤3/10,000 (Out of controlled dots means the pixels of which the brightness and the|
wavelength are both >10% depart to the normal one)
(P1.9 Indoor LED Display)