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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Description Price 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庫存編號 193-1053
製造零件編號7092316FUL-0352
BrandFulleon
HK$2,430.07
單位
115 → 230 V ac - - AC - Alarm - X10 Maxi LED Red - 120dB 102 -
RS庫存編號 197-4660
製造零件編號YL50/N50/A/RF/WR
HK$1,776.58
單位
230 V AC Amber Fixed AC, DC Flashing Electronic 110dB YL50 LED - - 110 dB (A)dB 32 -
RS庫存編號 655-8246
製造零件編號42532075
BrandWerma
HK$2,535.40
單位
24 V ac/dc Yellow Surface Mount AC, DC Flashing Horn 98dB 425 Xenon Grey - 98dB - -
RS庫存編號 193-1045
製造零件編號7092371FUL-0579
BrandFulleon
HK$247.61
單位
- Green - - - - - X10 Maxi LED - - - - -
RS庫存編號 183-3850
製造零件編號PNC-0053
BrandKlaxon
HK$1,359.44
單位
10 → 60 V dc Green - DC - Alarm 116dB - LED - -20dB 116 dB @ 1 m 64 -
RS庫存編號 755-4034
製造零件編號90011R5
HK$705.11
單位
9 → 30 V dc Clear Bayonet Mount DC Strobe Electronic 110dB Banshee Excel Lite Xenon Red 95dB 110dB 32 -
RS庫存編號 197-4270
製造零件編號46111060
BrandWerma
HK$2,107.00
單位
115 → 230 V ac Red Base Mount AC - - - EvoSIGNAL Midi LED - - 110dB - -
RS庫存編號 617-3643
製造零件編號AL105NXDC024R/B
Brande2s
HK$1,684.82
單位
24 V dc Blue Surface Mount DC Flashing Electronic 112dB AL105N Xenon Red 96dB 105dB 32 -
RS庫存編號 772-0805
製造零件編號AB105STRDC24G/X
Brande2s
HK$2,058.85
單位
24 V dc - Side Mount DC Strobe Electronic 112dB AB105STR Xenon Grey 100dB 112dB 32 -
RS庫存編號 146-7367
製造零件編號PNC-0028
BrandKlaxon
HK$1,477.91
單位
10 → 60 V dc Amber Side Mount DC Flashing, Steady Alarm 113dB PNC LED Red 105dB 113dB 64 -
RS庫存編號 617-3615
製造零件編號SONFL1XDC012R/R-H
Brande2s
HK$899.58
單位
12 V dc Red Surface Mount DC Flashing Electronic 100dB SONFL1X-HO Xenon Red - - 10 -
全新
RS庫存編號 213-3515
製造零件編號SL08-M1KTB-B
BrandPatlite
HK$1,404.64
單位
12 → 24 V Blue Base-mounted DC Flashing - - SL LED - - 86dB - ATEX
RS庫存編號 846-3658
製造零件編號23311104055
HK$2,867.55
單位
230 V ac Amber Base Mount AC Flashing Electronic 100dB PA X 1-05 Xenon Grey - - 80 -
RS庫存編號 183-3855
製造零件編號PND-0001
BrandKlaxon
HK$2.88
/個 (每包:10個)
單位
- - - - - - - - - - - - - -
全新
RS庫存編號 215-4746
製造零件編號SKH-M1TB-R
BrandPatlite
HK$1,256.92
單位
12 → 24 V Red Base-mounted DC Rotating - - SK LED - - 88dB - ATEX
全新
RS庫存編號 213-3519
製造零件編號SL08-M2KTB-B
BrandPatlite
HK$1,571.91
單位
100-240 V Blue Base-mounted AC Flashing - - SL LED - - 86dB - ATEX
RS庫存編號 623-6659
製造零件編號VTB-32E-DB-RB/RL
HK$614.84
單位
18 → 35 V dc Red Surface Mount DC Flashing Electronic 93dB Combi 32 LED Red 87dB 93dB 32 -
RS庫存編號 865-1631
製造零件編號LEDA100-02-01
BrandMoflash
HK$500.46
單位
20 → 30 V ac/dc Amber Surface Mount, Wall Mount AC, DC Flashing Buzzer 80dB LEDA100 LED Black - - - -
RS庫存編號 197-4276
製造零件編號46131060
BrandWerma
HK$2,107.00
單位
12 V dc Green, Red, Yellow Base Mount DC - - - EvoSIGNAL Mid LED - - 85dB - -
RS庫存編號 180-755
製造零件編號AS/M/SB/230/R/CL
BrandFulleon
HK$1,460.94
單位
230 V ac Clear Surface Mount AC Flashing Electronic 110dB Asserta Midi LED Red - 112dB 32 -