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A fire alarm control panel annunciator (top) and graphic annunciator (bottom)
A fire alarm control panel annunciator (top) and graphic annunciator (bottom)
A single-zone alarm control panel
A single-zone alarm control panel
A small alarm control panel (San Francisco, US)
A small alarm control panel (San Francisco, US)
A small alarm control panel (Russia)
A small alarm control panel (Russia)
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A fire alarm horn strobe, pull station, and remote annunciator connected together in a fire alarm system
A fire alarm horn strobe, pull station, and remote annunciator connected together in a fire alarm system
A fire alarm notification appliance as widely used under North American standards
A fire alarm notification appliance as widely used under North American standards
A fire alarm control panel
A fire alarm control panel
Fire alarm speaker and pull station
Fire alarm speaker and pull station