PA System Bangladesh

It’s the integration of fire alarm broadcast, business broadcast and background music broadcast. It runs on both LAN and WAN. Digital transmission solves the problem of signal attenuation and environmental electromagnetic interference during the long distance. What’s more, it’s easy for contractors to be installed, for the system adopts common network structure. System Function 1) The host has 4 internal modules for audio sources. We’ve already provided our users with emergency message voice in the host. Meanwhile, users could change the voice freely,