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. 814-5132
FabrikantnummerXVR12B05S
171,96 €
Each
Aantal stuks
24 V ac/dc Orange Base Mount AC, DC Rotating Buzzer 90dB XVR LED Orange 50dB 90dB - -
RS-stocknr. 901-2462
FabrikantnummerXVR3B05S
133,41 €
Each
Aantal stuks
12 → 24 V dc Orange Base Mount DC Flashing, Rotating Electronic 90dB Harmony XVR LED Black 70dB 90dB 1 -
RS-stocknr. 901-2437
FabrikantnummerXVR3B03S
133,41 €
Each
Aantal stuks
12 → 24 V dc Green Base Mount DC Flashing, Rotating Electronic 90dB Harmony XVR LED Black 70dB 90dB 1 -
RS-stocknr. 167-9013
FabrikantnummerXB5KS2M4
76,76 €
Each
Aantal stuks
230 V ac Red Base Mount AC Blinking, Steady Buzzer 90dB Harmony XB5 - Black - 90dB - -
RS-stocknr. 167-9011
FabrikantnummerXB5KS2B4
81,56 €
Each
Aantal stuks
24 V ac/dc Red Base Mount AC, DC Blinking, Steady Buzzer 90dB Harmony XB5 - Black - 90dB - -
RS-stocknr. 901-2532
FabrikantnummerXVR3M05S
133,41 €
Each
Aantal stuks
100 → 230 V ac Orange Base Mount AC Flashing, Rotating Electronic 90dB Harmony XVR LED Black 70dB 90dB 1 -
RS-stocknr. 167-9014
FabrikantnummerXB5KS2B8
81,56 €
Each
Aantal stuks
24 V ac/dc Yellow Base Mount AC, DC Blinking, Steady Buzzer 90dB Harmony XB5 - Black - 90dB - -
RS-stocknr. 901-2522
FabrikantnummerXVR3M04S
133,41 €
Each
Aantal stuks
100 → 230 V ac Red Base Mount AC Flashing, Rotating Electronic 90dB Harmony XVR LED Black 70dB 90dB 1 -
RS-stocknr. 167-9012
FabrikantnummerXB5KS2G4
81,56 €
Each
Aantal stuks
110 V ac/dc Red Base Mount AC, DC Blinking, Steady Buzzer 90dB Harmony XB5 - Black - 90dB - -
RS-stocknr. 167-9016
FabrikantnummerXB5KS2M8
76,76 €
Each
Aantal stuks
240 V ac Yellow Base Mount AC Blinking, Steady Buzzer 90dB Harmony XB5 - Black - 90dB - -
RS-stocknr. 901-2557
FabrikantnummerXVR3M06S
133,41 €
Each
Aantal stuks
100 → 230 V ac Blue Base Mount AC Flashing, Rotating Electronic 90dB Harmony XVR LED Black 70dB 90dB 1 -
RS-stocknr. 901-2447
FabrikantnummerXVR3B04S
133,41 €
Each
Aantal stuks
12 → 24 V dc Red Base Mount DC Flashing, Rotating Electronic 90dB Harmony XVR LED Black 70dB 90dB 1 -
RS-stocknr. 901-2516
FabrikantnummerXVR3M03S
133,41 €
Each
Aantal stuks
100 → 230 V ac Green Base Mount AC Flashing, Rotating Electronic 90dB Harmony XVR LED Black 70dB 90dB 1 -
RS-stocknr. 901-2471
FabrikantnummerXVR3B06S
133,41 €
Each
Aantal stuks
12 → 24 V dc Blue Base Mount DC Flashing, Rotating Electronic 90dB Harmony XVR LED Black 70dB 90dB 1 -
RS-stocknr. 167-9015
FabrikantnummerXB5KS2G8
81,56 €
Each
Aantal stuks
110 V ac/dc Yellow Base Mount AC, DC Blinking, Steady Buzzer 90dB Harmony XB5 - Black - 90dB - -