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Specifications

Detailed Product Description
(1)Construction Description
Each pixel contain  1 red 1 pure green 1 pure blue  total 3 pcs LED
Pitch 37. 5mm , resolution  712 dots
(2)Professional analysis
1. Color matching analysis  In order to make the color matching reach the best white balance effect, the color matching rate of different color brightness is set as R : G : B = 3 : 6 : 1
(3)Pixel Parameter
1. Pixel pitch  PH37. 5 mm
2. Pixel configuration  1R 1PG 1PB 
(4)Tube Chip Parameter
1. Red tube chip  620-625nm  400-600mcd  easter-O1
2. Pure green tube chip  520-525nm  1, 100-1, 600mcd 
3. Pure blue tube chip  465-470nm  300-600mcd 
For this project: Taiwan famous brand HUGA leds will be selected for the display.
(5)Screen Body Technical Parameter
1. Screen body area  4. 2m*3m=12. 6sqm
2. Module  Real pixels: 8dots(L)& times; 8dots(H)
Total: 2& times; 2 = 4 modules each cabinet(total: 35cabinets)
3. Cabinet  Pixels: 16dots& times; 16dots = 256dots
Size: 600mm& times; 600mm
Weight: about 6. 5kgs each cabinet (in aluminum)       
4. Display brightness  1, 600 CD
5. Brightness adjustment  256 grade automatic, 8 grade manual
6. Drive Mode  Static latching, constant current
7. View Angle  110& deg; (left and right view angle), 55& deg; (vertical)
8. View Distance  20-250 meters
9. Grey Scale  16, 384 grades
10. Display Colors  16M
11. Frame rate  & ge; 60 Hz
12. Refresh rate  & ge; 360HZ(Guarantee the picture will not tingle when the pick up camera is kinescoping)
13. Control Mode  To be synchronized with computer monitor
14. Data Transmission  Synchronous through DVI port
15. Screen Lifespan  100, 000 hours
16. Blind Spot Rate  & le; 0. 0002
17. Operating Voltage  AC 220V & plusmn; 10%, or 110V& plusmn; 10%, 50~60HZ
18. Screen Body Power Consumption  Max: 150w. Average: 75w
19. Color Temperature  6, 500K& plusmn; 500
20. Screen body weight  19 KG
21. Control Distance  Less than 120 meters: CAT. 5 network cable(without relay), or optical fiber transmission for 500M-10, 000M distance.
22. System Working Environment Temperature  -20+60
23. System Working environment humidity  10%_95%RH
24. Waterproof  IP65
25. System Operating Platform  WINDOWS(WIN98\WIN2000\ WIN XP)friendly interface, Keep the interface for the secondary development