Fire alarm sirens playa critical role in an alarm system: they activate visual and audible signals and initiate the evacuation process. Inim a wide range of devices to meet diverse installation and safety requirements, from hotels and retail establishments to industrial facilities, schools, and residential buildings. They feature sound output of up to 120 dB(A) and, in addition to a high-intensity visual indicator certified to EN54-23, may include programmable voice instructions with adjustable tone, alarm messages, languages, and volume control. Electromechanical bells and fire alarm signs with audible alarms and illuminated text alerts complete the range of optical-acoustic devices.
