2. dot distance: 16, overall pixel: 64×24

3. overall dimension: 1108×467×130mm

4. screen dimension: 1024×384mm

5. operating voltage: AC220V±20%, 50HZ±3HZ

6. power: ≤400W

7. degree of protection: IP66

8. Asynchronous screen. Driving means: static latched

9. MTBF≥50,000 hours

10. operating environment: temperature: -20℃~+50℃, humidity: 10%RH~95%RH

11. The brightness of the screen will be adjusted automatically in the day. In normal condition, the viewing distance should be over 300 Ms.

12. Being compatible to the present signals, it can receive 220V red, yellow and green messages from the signal and set up the display color and display cycle according to the transmitted messages to fulfill the relative display mode.

13. Several (at least 8) screen can be controlled to display the same content.