Linsn EX902 and EX902D are professional LED multifunction control cards for LED display systems, supporting lux auto brightness adjustment, real-time temperature and humidity monitoring, one-way audio transmission and relay control for screen power, fans and air conditioners.
EX902D adds dual temp-humidity detection for inner and outer cabinet, both cards support multi-card cascade and timing function, ideal for outdoor fixed and commercial LED screens with stable and intelligent management needs.
Linsn EX902 LED Multifunction Card is multi-function card designed for led display, use together with sending card and receiving cards
Have followings functions:
1. Integrated audio signal transmission, no need additional audio cable, can directly access the functional card to amplifier;
2. 256 automatic brightness adjustment;
3. Real-time monitoring screen in temperature and humidity;
4. Display the current temperature, humidity in LED screens;
5. Smoke detection when install smoke probe;
6. Remote Switch big screen power;
7. Automatic sensor temperature and self-control fan and air-conditioning switch.
