JDL Optoelectronic Co., Ltd.

Indoor color display screens are specially designed for large indoor public locations (suitable for hall displaying, stage performance and conference show). Control system uses the first domestic giga network transmission technology with a maximum transmission distance of 130m. Display's specifications are 4 mm, 4.75 mm, 6mm, 7.62mm, 8mm and 10mm, ect. Displays can be classified into red, double-color (red and green), and full color.

1. Brightness: 1500nits.

2. Color temperature: 6500 deg. K.

3. Viewing angle-Horizonal (50% brightness): 120(+60/-60) deg.

4. Viewing angle-Vertical (50% brightness): 50(+25/-25) deg.

5. Cabinet weight: 35 Kg.

6. Cabinet diagonal: 1220 mm.

7. Cabinet material: cold rolled armor plate.

8. Aspect ratio: 4:3.

9. Ingress protection: IP43 front; IP43 back.

10. Operating temperature range: -30 to +60deg.C.

11. Pixel type and configuration: 3 chips fixed in 1 SMD LED.

12. Pixel pitch: 7.62mm.

13. LED per sq. meter: 17222.

14. Recommended minimum viewing distance: 5-50m.

15. Colors: 16 millions.

16. Grey scale (linear): 256 levels per color.

17. Video frame rate: 50/60 Hertz.

18. Display refresh rate: 300 Hertz.

19. Drive type: 1/8 scan.

20. Input power (max): 600 watts.

21. Input power (typical): 400watts.

22. Lifetime(50%brightness): 100000 hours.