The siren is designed to notify of fire or alarm at the facility. The siren plays speech and sound messages, informing others about the event and the necessary actions.
It has 3 inbuilt messages: fire voice message, alarm siren sound, test voice message. The user can create his own sound messages using a micro SD memory card and transfer them to the siren.
Radio channel devices series "VS-VECTOR-AR" control the operation of sirens over the radio channel, ensures their synchronous operation when playing messages. The siren is powered from built-in autonomous power supply sources - main and backup batteries.
It is possible execution of sirens with customised messages.
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