Addressable talkback unit
Fire emergency Talkback system is an intercom telephone system specially designed to sustain fire and easy to dial and talk to emergency support staff during a fire. The system consists of a Talkback unit ( speakerphone), control panel, 2core fire survival, or FRLS cable. Talkback unit ( speakerphone) installed in various locations in a building. The unit consists of a single push button to dial, a built-in mic, and a speaker. The control panel has an Interactive touchscreen TFT display, Mic, speaker, built battery, and battery charger. Control panel usually installed in ground floor fire control room, where 24×7 support staffs are placed.
