P3.9 P4.8 Indoor Fullcolor Rental Led Screens Die-casting Aluminum cabinet 500mm x 500mm

Specifications:

Features:

1. 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.

2. 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.

3. 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 installation.

4. High contrast: We apply SMD2121 black face LED lamps to improve the contrast.

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. 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.

7. High defination: Since the pixel pitch is small, the showing image is very clear.

8. 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.

Competitive Advantage:

Smart module: no repeated calibration is required after the replacement of the dysfunctional modules, the new module could automatically load the specifications of brightness, color temperature, etc, from the neighboring modules that have been pre-set with correct data, so any newly replaced module could deliver as perfectly correct color and brightness as the other modules do.

High color and brightness homogeneity: With Yaham unique calibration technology, calibration on every pixel can be perfectly executed to make sure the high brightness and color homogeneity.

Wider viewing angle: Video or image viewed from horizontal angle ranging from 30° to 160° or vertical angle ranging from 20° to 120° will not be deformed.

Front and rear service: all the components can be effortlessly serviced both from front and rear.

Highly customization: It is our philosophy to create something not that ordinary yet fully fulfill our customer’s ideas, our rich experiences in led display engineering and creative projects enable us to bring any of your ideas to life.

Excellent stability: Our mission is to draw upon a spirit of artisanship and perfectionism to create the most reliable led display system to reinvent your way of display. The stringent quality control requirements we set for ourselves and the feedbacks we got from our customers encourage us to be the first to guarantee a warranty of 5 years.