Johnson Controls Fire Protection LP

Eaton Intelligent Power Limited

Praveen Deshpande

Faruk Meah

Prasad Kulkarni

Sonali Date

Athanasios Bekiropoulos

Vishal Verma

The present invention relates to a voice alarm device which forms part of a fire alarm system loop. Upon detection of a fire, a control panel instructs appropriate voice alarm devices to retrieve relevant audio from local storage and output the audio via a local speaker.

Voice alarm device

A voice alarm notification device of a fire alarm system, comprising: a network port for receiving an alarm notification signal; an audio file library in which the audio files include audio voice message files; a speaker; a processor unit connected to the network port for processing an alarm notification signal and for selecting one of the audio files from the library to be played through the speaker; and a Bluetooth module for establishing a Bluetooth communication link to the voice alarm notification device, via which link an audio voice file can be received. The device is arranged to add the audio voice file received via the Bluetooth communication link to the library so as to be available for selection by the processor unit when it receives an alarm notification signal.

Voice alarm notification device

Growing community of inventors

Pune, India

Praveen Deshpande