Electronic Sounders

Electronic sounders are audio signalling devices for use with intruder, fire alarm and industrial signalling systems.

How do electronic sounders work?

An electronic sounder is connected to an alarm circuit, forming an integral part of the system. At the heart of the circuit is a thermistor (temperature sensitive resistor) that will trigger the sounder in case of, say, a fire or smoke.

Electronic sounders will usually be mounted on a wall within open areas or passages and corridors. They are manufactured from tough housing material such as plastic, polycarbonate and stainless steel to provide high levels of durability and resistance to environmental conditions.

Most electronic sounders can be set to different frequencies and tones and are compatible with majority of emergency and fire signalling tones used throughout the world. A volume control inside the unit, when fitted, enables you to select the maximum sound output to suit the installed environment.

What are electronic sounders used for?

Electronic sounders are designed to meet a broad range of alarm applications where distinctive warnings must be given for emergencies such as fires.


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Description Prix Supply Voltage IP Rating Decibels at 1 Metre Current Type Number Of Tones Housing Colour Mounting Style Diameter Application Type Minimum Decibel Maximum Decibel Series Base Length Base Width
N° de stock RS 814-0513
Référence fabricantXVS72BMWN
143,00 €
Each
Unité
12 → 24 V ac/dc IP54 90dB AC, DC 16 White Base Mount - - 0dB 90dB XVS 72mm 72mm
N° de stock RS 814-0507
Référence fabricantXVS72BMBP
112,73 €
Each
Unité
12 → 24 V ac/dc IP54 90dB AC, DC 16 Black Base Mount - - 0dB 90dB XVS 72mm 72mm
N° de stock RS 814-0519
Référence fabricantXVS72BMBN
118,57 €
Each
Unité
12 → 24 V ac/dc IP54 90dB AC, DC 16 Black Base Mount - - 0dB 90dB Harmony XVS 72mm 72mm