Indoor LED display screen manufacture in china

Description

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 **0m. Display&#**9;s specifications are 4 mm, 4.*5 mm, 6mm, 7.*2mm, 8mm and *0mm, ect. Displays can be classified into red, double-color (red and green), and full color. Specification : 1. Brightness: ***0nits. 2. Color temperature: ***0 deg. K. 3. Viewing angle-Horizonal (*0% brightness): **0(**0/**0) deg. 4. Viewing angle-vertical (*0% brightness): *0(**5/**5) deg. 5. Cabinet weight: *0 Kg. 6. Cabinet diagonal: **0 mm. 7. Cabinet material: cold rolled armor plate. 8. Aspect ratio: 4:3. 9. Ingress protection: IP*3 front; IP*3 back. *0. Operating temperature range: **0 to **0deg.C. *1. Pixel type and configuration: 3 chips fixed in 1 SMD LED. *2. Pixel pitch: 6mm. *3. LED per sq. meter: ****8. *4. Recommended minimum viewing distance: ***0m. *5. Colors: *6 millions. *6. Grey scale (linear): **6 levels per color. *7. Video frame rate: *0/*0 Hertz. *8. Display refresh rate: **0 Hertz. *9. Drive type: 1/8 scan. *0. Input power (max): **0 watts. *1. Input power (typical): **0watts. *2. Lifetime(*0%brightness): *****0 hours.