Specifications
8 inch basketball shot clocks for sale xxx china video led dot matrix...1.portable
2.customized
3.RF control
4.IP65
8 inch basketball shot clocks for sale xxx china video led dot matrix...
Technical specification
SpecΦ546 R or G or Y |
Color1R 1G 1B |
LED brightness700mcd to 1100mcd |
Size :make according to your requirement |
Number of pixel 240 |
Weight11.63KGS |
Viewing angle≥110 |
Drive mode static state |
Lose control of point≤0.3 |
Communication mode(RS-232,RS-485),Wireless Range (Using remote control not less than 50m in short distance and long range system for 900m) |
Power voltageAC110V-220V |
Operating environment40 to85 |
Working hourMTBF≥20000h |
Life of the oil LED sign≤80000 hours |
Product function
LED brightness will automatically carry on the adjustment to the light strong And the weak on the environment condition
Three different voltage,66.5W at daylight,40.8W at cloudy day,9.98W at night
Fan will be open automatic when the temperature reach to ≥45, LED brightness will lower when temperature reach to 70 and the system will turn off when it is reach to 85 to protect the signs
Wireless communication solution is offered and customer can check the signs status through the computer
Battery Back-up MemoryBattery back-up will save data when without power)
Application
games area , all sports games
