High Refresh Rate HD LED Display P3 3mm LED Advertisement Board
HD Led Display Screen Display Features:
1. Seamless connection: For small pitches LED display, if the space between cabinets is
big, it will be not good. So we apply CNC technology for the
diecasting cabinet and the cabinet precision is very high. So there
is absolutely seamless connection between cabinets.
2. Slim cabinet: Cabinet size is 576*576mm and we can make screen size based on
clients’ needs. Also, such slim cabinet is very convenient for
3. High contrast: We apply SMD2121 black face LED lamps to improve the contrast.
4. High refresh rate: Since small pitches LED screen will be applied for high-leveled
occasions and there will be camera used. So the refresh rate of the
LED screen must be high. Our screen’s refresh rate can reach above
2000 Hz and it is suitable for camera.
5. No-fan design: For small pitch LED screen, sometimes the application occasions
should be as silent as possible. Normal design of fan on the
cabinet is out of time. Considering this point, we apply good
materials for heat output and at the same time, we reduce the power
consumption of the LED screen. So there is no need for fan.
6. data/power redundancy function: Data and power redundancy function is key important for HD LED
screen. It is unavoidable that there is some problem for data or
power transmission. If when customers are using the LED screen and
suddenly there is no data or power transmission, it will be very
bad. To avoid such problem, we will apply good power and
controllers with redundancy functions. Even if one controller or
power is broken, the whole screen can still work normally.
7. High defination: Since the pixel pitch is small, the showing image is very clear.
8. Moire-remove effect: Moire is a common problem for HD screen. ChinaStar applies special
IC and PCB design to remove moire to get good effect.
HD Led Display Screen Specifications:
Brightness( nits /m² )
7000 - 8800 K
Cabinet Power consumption
(Max / Average)
Operating Temperature and humidity
H: 140°; V:120°
Andriod / Windows
HD Led Display Screen Applications:
live TV programme
Whatsapp:+86 134 3062 7247