Linsn EX902 Multi function control card with Audio Signal
Integrated audio signal transmission, without external audio line, access to power amplifier directly in the function card;
256 stage automatic brightness adjustment;
Real time monitoring screen body inside and outside temperature, humidity;
Display the current temperature, humidity in the big screen;
Smoke detection, need to install a smoke detector;
Remote switching power supply;
Automatic control of large screen fan, air conditioner switch by temperature.