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 Price 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
RS Stock No. 539-4697
Mfr. Part No.18-980554
BrandKlaxon
MYR436.81
Each
units
10 → 60 V dc IP66 116dB DC 50 Red Surface Mount - - - - Nexus 110 166.3mm 166.3mm
RS Stock No. 686-7887
Mfr. Part No.ROLP/R/D/Mains Base
BrandFulleon
MYR311.24
Each
units
110 → 230 V ac IP65 102dB DC 32 Red Surface Mount 93 mm Fire & Security - - RoLP - -
RS Stock No. 626-141
Mfr. Part No.AP/W/SWITCH
BrandFulleon
MYR144.07
Each
units
9 → 28 V dc IP65 92dB DC 32 White Panel Mount 50 mm - 92dB 100dB Askari Panel - -
RS Stock No. 235-360
BrandRS PRO
MYR199.99
Each
units
12 → 80 V dc - 107dB DC 1 Black Universal - On/Off Road Vehicles - 107dB - 102mm 41mm
RS Stock No. 667-4073
Mfr. Part No.BEXDS110D24DC
Brande2s
MYR2,592.97
Each
units
24 V dc IP67 117dB DC 32 Red Surface Mount 181 mm Hazardous Area 72dB 110dB BEXDS - -
RS Stock No. 249-817
Mfr. Part No.AE36M-02
BrandMoflash
MYR178.23
Each
units
12 V dc, 24 V dc IP30 100dB DC 2 White Panel Mount 50 mm - 95dB 105dB AE36M - -
RS Stock No. 539-4726
Mfr. Part No.18-980557
BrandKlaxon
MYR786.91
Each
units
110 V ac, 230 V ac IP66 110dB AC 64 Red Surface Mount - - - - Nexus 110 166.3mm 166.3mm
RS Stock No. 489-5127
Mfr. Part No.18-980485
BrandKlaxon
MYR233.59
Each
units
110 V ac, 230 V ac - 110dB AC 32 Red Surface Mount 100 mm - - - Sonos - -
RS Stock No. 473-1095
Mfr. Part No.BEXS110D24DC
Brande2s
MYR2,783.38
Each
units
24 V dc IP67 117dB DC 32 Red Surface Mount 181 mm Hazardous Area 72dB 110dB BEXS110 - -
RS Stock No. 227-9999
Mfr. Part No.RO/R/S/24 AC
BrandFulleon
MYR212.89
Each
units
9 → 28 V dc IP54 107dB DC 32 Red Surface Mount 93 mm - 79dB 107dB Roshni - -
RS Stock No. 907-6306
Mfr. Part No.PNS-0020
BrandKlaxon
MYR628.40
Each
units
24 → 48 V ac IP66 116dB DC 64 Red Base Mount - - - - Nexus 110 166.3mm 166.3mm
RS Stock No. 249-788
Mfr. Part No.AE35M-02
BrandMoflash
MYR107.08
Each
units
12 V dc, 24 V dc IP30 95dB DC 2 White Panel Mount 50 mm - 95dB 100dB AE35M - -
RS Stock No. 617-3508
Mfr. Part No.IS-A105N-R
Brande2s
MYR1,071.32
Each
units
16 → 28 V dc IP66 105dB DC 49 Red Surface Mount - Fire & Security 96dB 105dB IS-A105N 130mm 130mm
RS Stock No. 539-4552
Mfr. Part No.PNS-0001
BrandKlaxon
MYR410.40
Each
units
10 → 60 V dc IP66 105dB DC 64 Red Surface Mount - - - - Nexus 105 136.2mm 136.2mm
RS Stock No. 223-1278
Mfr. Part No.A100AC230R
Brande2s
MYR530.51
Each
units
230 V ac IP66 104dB AC 32 Red Surface Mount - - - 104dB A100 86mm 86mm
RS Stock No. 617-3700
Mfr. Part No.SONF1DC24R
Brande2s
MYR179.39
Each
units
10 → 30 V dc IP66 100dB DC 10 Red Surface Mount - Fire & Security - - Sonora 86mm 86mm
RS Stock No. 237-8872
Mfr. Part No.MA121DC24G
Brande2s
MYR1,568.96
Each
units
10 → 30 V dc IP67 126dB DC 32 Grey Surface Mount 220 mm Fire & Security 112dB 121dB Marine - -
RS Stock No. 529-4430
Mfr. Part No.ROLP/R/D/3
BrandFulleon
MYR207.34
Each
units
9 → 28 V dc IP65 102dB DC 32 Red Surface Mount 93 mm Fire & Security 83dB 110dB RoLP - -
RS Stock No. 617-3744
Mfr. Part No.SONF1AC230R
Brande2s
MYR457.69
Each
units
230 V ac IP66 100dB AC 10 Red Surface Mount - Fire & Security - - Sonora 86mm 86mm
RS Stock No. 864-2627
Mfr. Part No.EHS-M1HE
BrandPatlite
MYR1,783.62
Each
units
10.8 → 26.4 V dc IP65 110dB DC 32 - Bracket - - - - EHS 166.5mm 149.5mm
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