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.


...
Lees meer Lees minder

Filters

1 - 14 van 14 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs 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-stocknr. 846-3774
Fabrikantnummer23370640055
FabrikantPfannenberg
€ 533,06
Each
Aantal stuks
230 V ac IP66 - AC 80 Grey Panel Mount - - - 120dB PA 20 214mm 170mm
RS-stocknr. 846-3761
Fabrikantnummer23370630055
FabrikantPfannenberg
€ 439,90
Each
Aantal stuks
24 V dc IP66 - DC 80 Grey Panel Mount - - - 120dB PA 20 214mm 170mm
RS-stocknr. 846-3724
Fabrikantnummer23360630000
FabrikantPfannenberg
€ 270,03
Each
Aantal stuks
24 V dc IP66 - DC 80 Red Panel Mount - - - 110dB PA 10 214mm 170mm
RS-stocknr. 846-3645
Fabrikantnummer23310100000
FabrikantPfannenberg
€ 145,48
Each
Aantal stuks
230 V ac IP66 - AC 80 Red Panel Mount - - - 100dB PA 1 163.4mm 86mm
RS-stocknr. 846-3648
Fabrikantnummer23310100055
FabrikantPfannenberg
€ 145,48
Each
Aantal stuks
230 V ac IP66 - AC 80 Grey Panel Mount - - - 100dB PA 1 163.4mm 86mm
RS-stocknr. 846-3765
Fabrikantnummer23370640000
FabrikantPfannenberg
€ 224,99
Each
Aantal stuks
230 V ac IP66 - AC 80 Red Panel Mount - - - 120dB PA 20 214mm 170mm
RS-stocknr. 846-3689
Fabrikantnummer23350100000
FabrikantPfannenberg
€ 224,62
Each
Aantal stuks
230 V ac IP66 - AC 80 Red Panel Mount - - - 105dB PA 5 163.4mm 86mm
RS-stocknr. 846-3642
Fabrikantnummer23310630000
FabrikantPfannenberg
€ 97,85
Each
Aantal stuks
24 V dc IP66 - DC 80 Red Panel Mount - - - 100dB PA 1 163.4mm 86mm
RS-stocknr. 846-3721
Fabrikantnummer23360640000
FabrikantPfannenberg
€ 175,44
Each
Aantal stuks
230 V ac IP66 - AC 80 Red Panel Mount - - - 110dB PA 10 214mm 170mm
RS-stocknr. 846-3651
Fabrikantnummer23310630055
FabrikantPfannenberg
€ 98,33
Each
Aantal stuks
24 V dc IP66 - DC 80 Grey Panel Mount - - - 100dB PA 1 163.4mm 86mm
RS-stocknr. 846-3695
Fabrikantnummer23350630055
FabrikantPfannenberg
€ 195,65
Each
Aantal stuks
24 V dc IP66 - DC 80 Grey Panel Mount - - - 105dB PA 5 163.4mm 86mm
RS-stocknr. 846-3686
Fabrikantnummer23350630000
FabrikantPfannenberg
€ 195,65
Each
Aantal stuks
24 V dc IP66 - DC 80 Red Panel Mount - - - 105dB PA 5 163.4mm 86mm
RS-stocknr. 846-3682
Fabrikantnummer23350100055
FabrikantPfannenberg
€ 110,29
Each
Aantal stuks
230 V ac IP66 - AC 80 Grey Panel Mount - - - 105dB PA 5 163.4mm 86mm
RS-stocknr. 846-3768
Fabrikantnummer23370630000
FabrikantPfannenberg
€ 439,90
Each
Aantal stuks
24 V dc IP66 - DC 80 Red Panel Mount - - - 120dB PA 20 214mm 170mm