 PA/EVAC System is designed for solving all the above problems. It is a perfect PA system solution that meets the demands of fire alarm, public address and BGM. It is controlled by effective MPU Module without linkage problem between different systems. The system contains our Independent developed ASD technology which system automatically detect fault, SID technology which speakers circuit detect automatically, DLB technology which for data lines Automatic redundancy. It is a more stable system with low maintenance cost in the future. If you are looking for a perfect PA system, EVAC System is your best choice. It is widely used for five-star hotel, office building, super market and stadium. Compared to EVAC System, it is more stable with better audio output which could bring you perfect feeling.

PA system is a combination of leading electronic intelligent voice waming, alarm and public addresssystem, can not only alert and alarm (alam mode and alarm voice can be done by programming), butalso achieve refuge guidance, lt is an intelligent PA system in the absence of fire.

Le système EVA /PA est une combinaison d'alarme vocale intelligente électronique de pointe, d'alarme et de système de diffusion publique qui peut non seulement effectuer des alarmes et des alarmes (le mode Alam et la voix d'alarme peuvent être programmés), mais également réaliser un guidage de refuge, est un système de sonorisation Intelligent en l'absence d'incendie.