Detailed Product Description
led advertising board,led open sign,led message display
1)high level of gray scale control system
2)pwerful broadcase system
Screen Spec.
1. Pixel Pitch: 16mm
2. Configuration: 2R1G1B
3. Screen Resolutio:3906pixels/Sqm
4. LED Drive/Scan Method: Static constant current
5. Optimum Viewing Distance: 15m, and can be seen from 600-800m
Away.
6. Grade Level: Red, Green and Blue 4096 Grade/Each
7. IV: ≥6500 cd/sq. M
8. Viewing Angle: Horizontal 110° /Vertical 60°
9. Changing frameFrequency: 60HZ
10. Refresh frequency: ≥400HZ
11. Max. Power consumption: 900W/m2
12. Average power consumption: 550W/m2
13. Screen lifetime: ≥100, 000 hours
14. Out-of-control point: <1/100009(scatter)
15. Assembly precision between PCB: ≤1 mm
16. Driving IC: Toshiba TB62726
17. Working environment temperature: -20º C--50º C
18. Input Voltage: AC220V± 10%, 50Hz
19. Screen weight: ≤65kg/ m2
20. Average no failure time: ≥10, 000hours
21. Hi-pot test: 50HZ/1500V(AC valid value)/1min
(It means outer frame of product can resist discharging
Strike)
22. Current leakage to grounding: < 3mA
23. Controlling method: Computer---Synchronous system---LED Display 24. Protective grade: IP65
25. Intelligent control: Remote control by computer
26. System Function: Synchronous display kinds of text, graphics, pictures,
Signs, flashes, and any signal from TV, VCD, DVD,
Camera, and scanner. And so on, support PAL,
NTSC.
25. Video display function: (1)Synchronous software
(2)Complete with all cables necessary for
Instillation
* Trade terms
1. Hardware: LED display panel and video controlling system
2. Technical material: English version user manual, installation manual
And maintenance manual
3. Service: (1)Provide free technology support by phone and e-mail
(2. )One years guarantee
4. Delivery: Approx 30 days (Depend on the season)
5. Packing: Flywood Case or Flight Case
6. Transportation: By sea or air
