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. 536-4292
Fabrikantnummer855PC-B24LE422
FabrikantAllen Bradley
133,00 €
Each
Aantal stuks
24 V ac/dc Red Panel Mount AC, DC Flashing, Steady Electronic 103dB 855PC LED Black 85dB 103dB - -
RS-stocknr. 536-4191
Fabrikantnummer855PC-B24ME522
FabrikantAllen Bradley
105,00 €
Each
Aantal stuks
24 V ac/dc Amber Panel Mount AC, DC Flashing, Steady Electronic 98dB 855PC LED Black 85dB 98dB - -
RS-stocknr. 536-4236
Fabrikantnummer855PC-B20ME322
FabrikantAllen Bradley
105,00 €
Each
Aantal stuks
240 V ac Green Panel Mount AC Flashing, Steady Electronic 98dB 855PC LED Black 85dB 98dB - -
RS-stocknr. 536-4185
Fabrikantnummer855PC-B24ME422
FabrikantAllen Bradley
105,00 €
Each
Aantal stuks
24 V ac/dc Red Panel Mount AC, DC Flashing, Steady Electronic 98dB 855PC LED Black 85dB 98dB - -
RS-stocknr. 536-4258
Fabrikantnummer855PC-B20ME522
FabrikantAllen Bradley
105,00 €
Each
Aantal stuks
240 V ac Amber Panel Mount AC Flashing, Steady Electronic 98dB 855PC LED Black 85dB 98dB - -
RS-stocknr. 536-4359
Fabrikantnummer855PC-B20LE522
FabrikantAllen Bradley
133,00 €
Each
Aantal stuks
240 V ac Amber Panel Mount AC Flashing, Steady Electronic 103dB 855PC LED Black 85dB 103dB - -
RS-stocknr. 536-4242
Fabrikantnummer855PC-B20ME422
FabrikantAllen Bradley
105,00 €
Each
Aantal stuks
240 V ac Red Panel Mount AC Flashing, Steady Electronic 98dB 855PC LED Black 85dB 98dB - -
RS-stocknr. 536-4270
Fabrikantnummer855PC-B20ME722
FabrikantAllen Bradley
105,00 €
Each
Aantal stuks
240 V ac Clear Panel Mount AC Flashing, Steady Electronic 98dB 855PC LED Black 85dB 98dB - -
RS-stocknr. 536-4343
Fabrikantnummer855PC-B20LE422
FabrikantAllen Bradley
133,00 €
Each
Aantal stuks
240 V ac Red Panel Mount AC Flashing, Steady Electronic 103dB 855PC LED Black 85dB 103dB - -
RS-stocknr. 536-4371
Fabrikantnummer855PC-B20LE622
FabrikantAllen Bradley
133,00 €
Each
Aantal stuks
240 V ac Blue Panel Mount AC Flashing, Steady Electronic 103dB 855PC LED Black 85dB 103dB - -
RS-stocknr. 536-4264
Fabrikantnummer855PC-B20ME622
FabrikantAllen Bradley
105,00 €
Each
Aantal stuks
240 V ac Blue Panel Mount AC Flashing, Steady Electronic 98dB 855PC LED Black 85dB 98dB - -
RS-stocknr. 536-4309
Fabrikantnummer855PC-B24LE522
FabrikantAllen Bradley
133,00 €
Each
Aantal stuks
24 V ac/dc Amber Panel Mount AC, DC Flashing, Steady Electronic 103dB 855PC LED Black 85dB 103dB - -
RS-stocknr. 536-4220
Fabrikantnummer855PC-B24ME722
FabrikantAllen Bradley
105,00 €
Each
Aantal stuks
24 V ac/dc Clear Panel Mount AC, DC Flashing, Steady Electronic 98dB 855PC LED Black 85dB 98dB - -
RS-stocknr. 536-4179
Fabrikantnummer855PC-B24ME322
FabrikantAllen Bradley
105,00 €
Each
Aantal stuks
24 V ac/dc Green Panel Mount AC, DC Flashing, Steady Electronic 98dB 855PC LED Black 85dB 98dB - -
RS-stocknr. 536-4286
Fabrikantnummer855PC-B24LE322
FabrikantAllen Bradley
133,00 €
Each
Aantal stuks
24 V ac/dc Green Panel Mount AC, DC Flashing, Steady Electronic 103dB 855PC LED Black 85dB 103dB - -
RS-stocknr. 536-4337
Fabrikantnummer855PC-B20LE322
FabrikantAllen Bradley
133,00 €
Each
Aantal stuks
240 V ac Green Panel Mount AC Flashing, Steady Electronic 103dB 855PC LED Black 85dB 103dB - -
RS-stocknr. 536-4214
Fabrikantnummer855PC-B24ME622
FabrikantAllen Bradley
105,00 €
Each
Aantal stuks
24 V ac/dc Blue Panel Mount AC, DC Flashing, Steady Electronic 98dB 855PC LED Black 85dB 98dB - -
RS-stocknr. 536-4387
Fabrikantnummer855PC-B20LE722
FabrikantAllen Bradley
133,00 €
Each
Aantal stuks
240 V ac Clear Panel Mount AC Flashing, Steady Electronic 103dB 855PC LED Black 85dB 103dB - -
RS-stocknr. 536-4315
Fabrikantnummer855PC-B24LE622
FabrikantAllen Bradley
133,00 €
Each
Aantal stuks
24 V ac/dc Blue Panel Mount AC, DC Flashing, Steady Electronic 103dB 855PC LED Black 85dB 103dB - -