Sounder Beacons

Sounder beacons are dual function warning devices. They integrate a beacon lamp and an audible sounder to form an audio and visual alarm.

How do Sounder Beacons work?

Sounder beacons come with different tones incorporating high frequencies, low frequencies and industry-standard frequency patterns. They have different lens colours to give an enhanced warning signal, for example, red lens to alert to fires for a fire alarm, that can be synchronised with the sound output tone. Some sounders are equipped with volume control and tuneable features and are available in a wide range of supply voltages. An isolator switch turns the device on and off.

Beacons may be constructed with LEDs or halogen bulbs similar to those used in xenon flashtubes or LED floodlights. The sounder devices have low current consumption and can have a deep base for surface wiring or a shallow base for a more compact design so are suitable for any installation.

What are sounder beacons used for?

Sounder beacons are often used as emergency signalling such as an addressable fire alarm system. Sounder beacons can also be used for communication, such as the status of an airport, by the rotational pattern, strobe or colour of the beacon. Weatherproof and flame retardant options mean these sounders are suitable for all conventional alarm applications such as fire alarm sounders, school bells, and various detector signalling.


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Omschrijving Prijs Supply Voltage Lens Colour Mounting Style Current Type Light Effect Sounder Type Decibels at 1 Metre Series Bulb Type Housing Colour Minimum Decibel Maximum Decibel Number Of Tones Hazardous Area Certification
RS-stocknr. 798-3848
Fabrikantnummer43310070
FabrikantWerma
285,58 €
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115 → 230 V ac Red Bracket AC Flashing Electronic 112dB 433 LED Grey - - 32 -
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96,50 €
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230 V ac Red Wall Mounting AC Steady Horn 92dB 580 Incandescent Grey - 92dB - -
RS-stocknr. 655-8331
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170,09 €
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24 V ac/dc Red Wall Mounting AC, DC Flashing Horn 98dB 425 Xenon Grey - 98dB - -
RS-stocknr. 466-8852
Fabrikantnummer15030055
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60,92 €
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24 V dc Yellow Panel Mount DC Steady Buzzer 80dB 150 LED - - - - -
RS-stocknr. 466-8868
Fabrikantnummer15010068
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64,95 €
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230 V ac Red Panel Mount AC Steady Buzzer 80dB 150 LED - - - - -
RS-stocknr. 534-9704
Fabrikantnummer42132075
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162,96 €
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24 V ac/dc Yellow Surface Mount AC, DC Flashing Electronic 105dB 421 Xenon Black - - 8 -
RS-stocknr. 798-3842
Fabrikantnummer43330070
FabrikantWerma
285,58 €
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10 → 48 V ac/dc Yellow Bracket AC, DC Flashing Electronic 112dB 433 LED Grey - - 32 -
RS-stocknr. 798-3873
Fabrikantnummer43510060
FabrikantWerma
303,23 €
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115 → 230 V ac Red Bracket AC Flashing Horn 108dB 435 LED Grey - - - -
RS-stocknr. 700-9161
Fabrikantnummer44410075
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193,85 €
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24 V ac/dc Red Wall Mounting AC, DC Flashing Electronic 114dB 444 LED Black - - 32 -
RS-stocknr. 360-0647
Fabrikantnummer58035268
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96,50 €
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230 V ac Yellow Wall Mounting AC Steady Horn 92dB 580 Incandescent Grey - 92dB - -
RS-stocknr. 655-8319
Fabrikantnummer42432075
FabrikantWerma
106,60 €
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24 V ac/dc Yellow Wall Mounting AC, DC Steady Horn 98dB 424 LED Grey - 98dB - -
RS-stocknr. 798-3876
Fabrikantnummer43530060
FabrikantWerma
303,23 €
Each
Aantal stuks
115 → 230 V ac Yellow Bracket AC Flashing Horn 108dB 435 LED Grey - - - -
RS-stocknr. 678-2907
Fabrikantnummer45030055
FabrikantWerma
93,11 €
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24 V dc Yellow Panel Mount DC Steady Buzzer 80dB 450 LED Black - - - -
RS-stocknr. 700-9164
Fabrikantnummer44430075
FabrikantWerma
193,85 €
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24 V ac/dc Yellow Wall Mounting AC, DC Flashing Electronic 114dB 444 LED Black - - 32 -
RS-stocknr. 798-3860
Fabrikantnummer43510070
FabrikantWerma
295,09 €
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10 → 48 V ac/dc Red Bracket AC, DC Flashing Horn 108dB 435 LED Grey - - - -
RS-stocknr. 678-2900
Fabrikantnummer45010055
FabrikantWerma
93,11 €
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24 V dc Red Panel Mount DC Steady Buzzer 80dB 450 LED Black - - - -
RS-stocknr. 197-4273
Fabrikantnummer46112070
FabrikantWerma
150,46 €
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Aantal stuks
12 V, 24 V Red Base Mount AC, DC - - - EvoSIGNAL Midi LED - - 110dB - -
RS-stocknr. 655-8325
Fabrikantnummer42412075
FabrikantWerma
106,60 €
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Aantal stuks
24 V ac/dc Red Wall Mounting AC, DC Steady Horn 98dB 424 LED Grey - 98dB - -
RS-stocknr. 197-4274
Fabrikantnummer46121060
FabrikantWerma
150,46 €
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115 → 230 V ac Green Base Mount AC - - - EvoSIGNAL Midi LED - - 110dB - -