Shop All US Warning Sirens and Alarms

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$77.56
Safety Technology International Alert Siren: 12 To 24V DC, 3 7/32 in Overall Wd, LED, STI-SA5600-B Model: STI-SA5600-B
Grainger
$77.56
Safety Technology International Alert Siren: 12 To 24V DC, 3 7/32 in Overall Wd, LED, STI-SA5600-B Model: STI-SA5600-B
Grainger
$80.69
Safety Technology International Alert Siren: 12 To 24V DC, 3 7/32 in Overall Wd, LED, STI-SA5600-G Model: STI-SA5600-G
Grainger
$80.69
Safety Technology International Alert Siren: 12 To 24V DC, 3 7/32 in Overall Wd, LED, STI-SA5600-G Model: STI-SA5600-G
Grainger
$79.20
Safety Technology International Alert Siren: 9 To 24V DC, 3 23/32 in Overall Lg, LED, STI-SA5500-G Model: STI-SA5500-G
Grainger
$79.20
Safety Technology International Alert Siren: 9 To 24V DC, 3 23/32 in Overall Lg, LED, STI-SA5500-G Model: STI-SA5500-G
Grainger
$80.69
Safety Technology International Alert Siren: 12 To 24V DC, 3 7/32 in Overall Wd, LED, STI-SA5600-W Model: STI-SA5600-W
Grainger
$80.69
Safety Technology International Alert Siren: 12 To 24V DC, 3 7/32 in Overall Wd, LED, STI-SA5600-W Model: STI-SA5600-W
Grainger
$659.21
Code 3 Siren: Emergency Siren, 12V, Air Horn/Hi-Lo/Wail/Yelp Model: 3492S
Grainger
$659.21
Code 3 Siren: Emergency Siren, 12V, Air Horn/Hi-Lo/Wail/Yelp Model: 3492S
Grainger
$1,602.93
Edwards Signaling Multi-Tone Signal: Horn Sound, 120V AC, Indoor/Outdoor, 5530M-24N5 Model: 5530M-24N5
Grainger
$1,602.93
Edwards Signaling Multi-Tone Signal: Horn Sound, 120V AC, Indoor/Outdoor, 5530M-24N5 Model: 5530M-24N5
Grainger
$3,391.71
Federal Signal Speaker: Siren Sound, 120V AC/240V AC/24V DC, Indoor/Outdoor, SSTX3-MV Model: SSTX3-MV
Grainger
$3,391.71
Federal Signal Speaker: Siren Sound, 120V AC/240V AC/24V DC, Indoor/Outdoor, SSTX3-MV Model: SSTX3-MV
Grainger
$189.60
Federal Signal Electronic Sounder: Siren Sound, 120 To 240V AC/12 To 24V AC/DC, Outdoor, SLM700GY Model: SLM700GY
Grainger
$189.60
Federal Signal Electronic Sounder: Siren Sound, 120 To 240V AC/12 To 24V AC/DC, Outdoor, SLM700GY Model: SLM700GY
Grainger
$195.95
Federal Signal Electronic Sounder: Siren Sound, 120 To 240V AC/12 To 24V AC/DC, Outdoor, SLM700R Model: SLM700R
Grainger
$195.95
Federal Signal Electronic Sounder: Siren Sound, 120 To 240V AC/12 To 24V AC/DC, Outdoor, SLM700R Model: SLM700R
Grainger
$771.37
Federal Signal Siren: Siren Sound, 120V AC/240V AC/24V DC, Indoor/Outdoor, SST3-MV-SB-M1 Model: SST3-MV-SB-M1
Grainger
$771.37
Federal Signal Siren: Siren Sound, 120V AC/240V AC/24V DC, Indoor/Outdoor, SST3-MV-SB-M1 Model: SST3-MV-SB-M1
Grainger
$71.22
Safety Technology International Alert Siren: 12 To 24V DC, 3 7/32 in Overall Wd, LED, STI-SA5600-R Model: STI-SA5600-R
Grainger
$71.22
Safety Technology International Alert Siren: 12 To 24V DC, 3 7/32 in Overall Wd, LED, STI-SA5600-R Model: STI-SA5600-R
Grainger
$1,215.59
Code 3 Siren: Emergency Siren, 12V, Air Horn/Hi-Lo/Wail/Yelp Model: 3492R
Grainger
$1,215.59
Code 3 Siren: Emergency Siren, 12V, Air Horn/Hi-Lo/Wail/Yelp Model: 3492R
Grainger
$1,628.19
Federal Signal Signaling Device: Powered, 1-Way, 8 in Overall Wd, 12 1/2 in Overall Ht, 120V AC Model: 300GCX-120
Grainger
1
$1,628.19
Federal Signal Signaling Device: Powered, 1-Way, 8 in Overall Wd, 12 1/2 in Overall Ht, 120V AC Model: 300GCX-120
Grainger
$1,432.27
Federal Signal Automotive Siren System: Emergency Siren, 12V DC, Wail Model: 650001
Grainger
$1,432.27
Federal Signal Automotive Siren System: Emergency Siren, 12V DC, Wail Model: 650001
Grainger
$766.15
Code 3 Automotive Siren System: Emergency Siren, 12V DC, Air Horn/Hi-Lo/Wail/Whoop/Yelp Model: 3672S
Grainger
$766.15
Code 3 Automotive Siren System: Emergency Siren, 12V DC, Air Horn/Hi-Lo/Wail/Whoop/Yelp Model: 3672S
Grainger
$1,478.30
Nsi Industries Ta315-1N5 Warning Siren 120Vac/Dc Weatherproof
Lite Store USA
$1,478.30
Nsi Industries Ta315-1N5 Warning Siren 120Vac/Dc Weatherproof
Lite Store USA
$18.00
Universal Backup Warning Alarm Siren - 97Db - Car Truck Heavy Equipment Vehicle
1 Factory Radio
$18.00
Universal Backup Warning Alarm Siren - 97Db - Car Truck Heavy Equipment Vehicle
1 Factory Radio
$398.92
Code 3 Automotive Siren System: Emergency Siren, 12V DC, Air Horn/Hi-Lo/Wail/Whoop/Yelp Model: 3692S
Grainger
$398.92
Code 3 Automotive Siren System: Emergency Siren, 12V DC, Air Horn/Hi-Lo/Wail/Whoop/Yelp Model: 3692S
Grainger
$1,022.71
Code 3 Automotive Siren System: Emergency Siren, 12V DC, Air Horn/Hi-Lo/Wail/Whoop/Yelp Model: 3599L5
Grainger
$1,022.71
Code 3 Automotive Siren System: Emergency Siren, 12V DC, Air Horn/Hi-Lo/Wail/Whoop/Yelp Model: 3599L5
Grainger
$117.87
Federal Signal Low Profile Mini Sounder: Siren Sound, 9 To 28V DC, Indoor/Outdoor, LP4-09-028 Model: LP4-09-028
Grainger
$117.87
Federal Signal Low Profile Mini Sounder: Siren Sound, 9 To 28V DC, Indoor/Outdoor, LP4-09-028 Model: LP4-09-028
Grainger
$210.00
YASONG SLA-05B Model Industrial Alarm Siren, 12 Horn Tones, 0-130Db, AC110V-120V 45W, 100-150 Meters Range - Fire Tornado Alarm
Amazon.com
15
Free shipping
$210.00
YASONG SLA-05B Model Industrial Alarm Siren, 12 Horn Tones, 0-130Db, AC110V-120V 45W, 100-150 Meters Range - Fire Tornado Alarm
Amazon.com
$19.91
Original Defense® Siren Self-Defense Alarm - 130 Db Keychain Alarm With LED Strobe Light For Women, Children, And Elderly - Police Recommended - (
Amazon.com
5K+
$19.91
Original Defense® Siren Self-Defense Alarm - 130 Db Keychain Alarm With LED Strobe Light For Women, Children, And Elderly - Police Recommended - (
Amazon.com
$332.18
Vixen Horns Loud Air Raid Siren - Industrial Alarm Heavy Duty Electric Motor 120V, Fire Tornado Siren Horn (Unidirectional, 117 Db, Range 1600 Ft)
Amazon.com
3
Free shipping
$332.18
Vixen Horns Loud Air Raid Siren - Industrial Alarm Heavy Duty Electric Motor 120V, Fire Tornado Siren Horn (Unidirectional, 117 Db, Range 1600 Ft)
Amazon.com
$29.99
Securityman Door Security Bar With Alarm (Detachable) - 120Db Siren Door Stopper Alarm - Adjustable Jammer & Patio Bar - Strong, Withstands 400Lbs -
Amazon.com
138
$29.99
Securityman Door Security Bar With Alarm (Detachable) - 120Db Siren Door Stopper Alarm - Adjustable Jammer & Patio Bar - Strong, Withstands 400Lbs -
Amazon.com
$9,850.76
Hazardous Location Warning Light/Siren W/ Emergency Battery Backup - Flashing LED Lamp, Siren
Larson Electronics
$9,850.76
Hazardous Location Warning Light/Siren W/ Emergency Battery Backup - Flashing LED Lamp, Siren
Larson Electronics
$175.00
Federal Signal 210335SSG Evac Alarm 112Db NEW. Federal Signal. Sirens, Bells & Alarm Speakers. 0604586701155.
eBay
Free shipping
$175.00
Federal Signal 210335SSG Evac Alarm 112Db NEW. Federal Signal. Sirens, Bells & Alarm Speakers. 0604586701155.
eBay
$19.91
Original Defense® Siren Self-Defense Alarm - 130 Db Keychain Alarm With LED Strobe Light For Women, Children, And Elderly - Police Recommended - (Mint
Amazon.com
4K+
$19.91
Original Defense® Siren Self-Defense Alarm - 130 Db Keychain Alarm With LED Strobe Light For Women, Children, And Elderly - Police Recommended - (Mint
Amazon.com
$281.35
Federal Signal Horn: Horn Sound, 5 W Watt, 12 To 24V DC/16 To 33V DC, Indoor/Outdoor, 450E-024 Model: 450E-024
Grainger
14
$281.35
Federal Signal Horn: Horn Sound, 5 W Watt, 12 To 24V DC/16 To 33V DC, Indoor/Outdoor, 450E-024 Model: 450E-024
Grainger
$184.99
Alarm Siren IP66 Waterproof Outdoor 130Db Horn 45W Security Sirens For Ports, Do. Y DIANS S. Red. IP & Smart Security Camera Systems. 7445051489443.
eBay
Free shipping
$184.99
Alarm Siren IP66 Waterproof Outdoor 130Db Horn 45W Security Sirens For Ports, Do. Y DIANS S. Red. IP & Smart Security Camera Systems. 7445051489443.
eBay
$99.00
MIRKOO Backup Alarm 110Db 12V-80V DC Waterproof Industrial Heavy-Duty Backup Reverse Warning Alarm Super Loud Beeper For Truck Van Freight Car Lorry
Amazon.com
Free shipping
$99.00
MIRKOO Backup Alarm 110Db 12V-80V DC Waterproof Industrial Heavy-Duty Backup Reverse Warning Alarm Super Loud Beeper For Truck Van Freight Car Lorry
Amazon.com
$100.00
Backup Alarm 24 Volt. BACKUP ALARM. Sirens, Bells & Alarm Speakers.
eBay
Free shipping
$100.00
Backup Alarm 24 Volt. BACKUP ALARM. Sirens, Bells & Alarm Speakers.
eBay
$8.12
Double Alert Security Siren 115Db Sound & Flashing Light Ip54 Wall Mount Alarm Emergency Alarm Device For Commercial Use
Walmart
Free shipping
$8.12
Double Alert Security Siren 115Db Sound & Flashing Light Ip54 Wall Mount Alarm Emergency Alarm Device For Commercial Use
Walmart
$24.97
QWORK 4 Pack Wired Sound & Light Fire Alarm Warning Strobe Siren Horn, 12 / 24V DC
Amazon.com
106
$24.97
QWORK 4 Pack Wired Sound & Light Fire Alarm Warning Strobe Siren Horn, 12 / 24V DC
Amazon.com
$56.03
STI Select-Alert Siren/Strobe Alarms - Surface & Round Security Alerts With LED Indicators - STI-SA5500-W
ZenSupply
$56.03
STI Select-Alert Siren/Strobe Alarms - Surface & Round Security Alerts With LED Indicators - STI-SA5500-W
ZenSupply
$49.99
Speco Technologies PA Alarm Siren: Siren Sound, 30 W Watt, 6 To 12V DC, SA15RP Model: SA15RP
Grainger
$49.99
Speco Technologies PA Alarm Siren: Siren Sound, 30 W Watt, 6 To 12V DC, SA15RP Model: SA15RP
Grainger
$1,628.76
Audible Horn - Industrial Siren - 350' Maximum Audible Distance, 8 Selectable Tones, Remote App Cont
Larson Electronics
$1,628.76
Audible Horn - Industrial Siren - 350' Maximum Audible Distance, 8 Selectable Tones, Remote App Cont
Larson Electronics
All-Hazard Statewide Outdoor Warning Siren System | Hawai‘i Emergency Management Agency
All-Hazard Statewide Outdoor Warning Siren System | Hawai‘i E…
Aug 30, 2021
hawaii.gov
Harbingers of Fear: A Showcase of Historically Significant Warning Sirens
7:50
Harbingers of Fear: A Showcase of Historically Significant Warning Si…
12.7K viewsApr 26, 2020
YouTubeJakob Hill
Outdoor warning sirens go off every month in North Texas. Here's why
1:21
Outdoor warning sirens go off every month in North Texas. Here's why
May 4, 2023
wfaa.com
Why Maui’s warning sirens were never activated during the wildfires
4:01
Why Maui’s warning sirens were never activated during the wildfires
2 months ago
MSNNot What You Think Official
Outdoor warning sirens warn for more than tornadoes
1:47
Outdoor warning sirens warn for more than tornadoes
Mar 15, 2023
wtol.com
TOP 5 DEADLIEST AND TERRIFYING SIREN SOUNDS IN THE WORLD!📣😱
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TOP 5 DEADLIEST AND TERRIFYING SIREN SOUNDS IN T…
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SIREN ALERT ALARM SOUND
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Warning Siren - Federal Signal Thunderbolt - Demonstrating 4 Sig…
2.8M viewsMay 3, 2017
YouTubealiultimate009
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Here's how the alert sirens sound at the N.J. nuclear power plant
2.8M viewsJan 8, 2019
YouTubeNJ.com
1:44
What to do when air raid warning siren goes off: Government releas…
11 months ago
MSNIndia Today
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Sirens doing weird or unusual things compilation - PART 1 [TAK…
6.3M viewsAug 13, 2024
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35:31
Civil Defense - Warning Sirens Collection - Episode #02
27.1M viewsJun 7, 2020
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2:24
Sirens sound across KCMO Saturday evening
64.6K viewsMay 18, 2015
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6:06
Nuclear Alarm Siren - (Sound Effect)
449.4K viewsJun 15, 2016
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Integrated Public Alert & Warning System
11 months ago
fema.gov
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Understanding Catastrophe Alert Sirens
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USA EAS Alarm
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SFX - Alarm, Warning and Siren sounds from HBO Chernobyl - So…
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YouTubeT0mahawk3r
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Emergency Alerts around the world!
3.7M viewsNov 17, 2020
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Chicago tornado sirens and a big boom
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ACA Hurricane 130 tornado siren test, Milwaukee, WI (alert & attack)
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Tulsa's Different Outdoor Warning Sirens During Severe Weather
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Shop All US Warning Sirens and Alarms

Sponsored
About our ads
$77.56
Safety Technology International Alert Siren: 12 To 24V DC, 3 7/32 in Overall Wd, LED, STI-SA5600-B Model: STI-SA5600-B
Grainger
$77.56
Safety Technology International Alert Siren: 12 To 24V DC, 3 7/32 in Overall Wd, LED, STI-SA5600-B Model: STI-SA5600-B
Grainger
$80.69
Safety Technology International Alert Siren: 12 To 24V DC, 3 7/32 in Overall Wd, LED, STI-SA5600-G Model: STI-SA5600-G
Grainger
$80.69
Safety Technology International Alert Siren: 12 To 24V DC, 3 7/32 in Overall Wd, LED, STI-SA5600-G Model: STI-SA5600-G
Grainger
$79.20
Safety Technology International Alert Siren: 9 To 24V DC, 3 23/32 in Overall Lg, LED, STI-SA5500-G Model: STI-SA5500-G
Grainger
$79.20
Safety Technology International Alert Siren: 9 To 24V DC, 3 23/32 in Overall Lg, LED, STI-SA5500-G Model: STI-SA5500-G
Grainger
$80.69
Safety Technology International Alert Siren: 12 To 24V DC, 3 7/32 in Overall Wd, LED, STI-SA5600-W Model: STI-SA5600-W
Grainger
$80.69
Safety Technology International Alert Siren: 12 To 24V DC, 3 7/32 in Overall Wd, LED, STI-SA5600-W Model: STI-SA5600-W
Grainger
$659.21
Code 3 Siren: Emergency Siren, 12V, Air Horn/Hi-Lo/Wail/Yelp Model: 3492S
Grainger
$659.21
Code 3 Siren: Emergency Siren, 12V, Air Horn/Hi-Lo/Wail/Yelp Model: 3492S
Grainger
$1,602.93
Edwards Signaling Multi-Tone Signal: Horn Sound, 120V AC, Indoor/Outdoor, 5530M-24N5 Model: 5530M-24N5
Grainger
$1,602.93
Edwards Signaling Multi-Tone Signal: Horn Sound, 120V AC, Indoor/Outdoor, 5530M-24N5 Model: 5530M-24N5
Grainger
$3,391.71
Federal Signal Speaker: Siren Sound, 120V AC/240V AC/24V DC, Indoor/Outdoor, SSTX3-MV Model: SSTX3-MV
Grainger
$3,391.71
Federal Signal Speaker: Siren Sound, 120V AC/240V AC/24V DC, Indoor/Outdoor, SSTX3-MV Model: SSTX3-MV
Grainger
$189.60
Federal Signal Electronic Sounder: Siren Sound, 120 To 240V AC/12 To 24V AC/DC, Outdoor, SLM700GY Model: SLM700GY
Grainger
$189.60
Federal Signal Electronic Sounder: Siren Sound, 120 To 240V AC/12 To 24V AC/DC, Outdoor, SLM700GY Model: SLM700GY
Grainger
$195.95
Federal Signal Electronic Sounder: Siren Sound, 120 To 240V AC/12 To 24V AC/DC, Outdoor, SLM700R Model: SLM700R
Grainger
$195.95
Federal Signal Electronic Sounder: Siren Sound, 120 To 240V AC/12 To 24V AC/DC, Outdoor, SLM700R Model: SLM700R
Grainger
$771.37
Federal Signal Siren: Siren Sound, 120V AC/240V AC/24V DC, Indoor/Outdoor, SST3-MV-SB-M1 Model: SST3-MV-SB-M1
Grainger
$771.37
Federal Signal Siren: Siren Sound, 120V AC/240V AC/24V DC, Indoor/Outdoor, SST3-MV-SB-M1 Model: SST3-MV-SB-M1
Grainger
$71.22
Safety Technology International Alert Siren: 12 To 24V DC, 3 7/32 in Overall Wd, LED, STI-SA5600-R Model: STI-SA5600-R
Grainger
$71.22
Safety Technology International Alert Siren: 12 To 24V DC, 3 7/32 in Overall Wd, LED, STI-SA5600-R Model: STI-SA5600-R
Grainger
$1,215.59
Code 3 Siren: Emergency Siren, 12V, Air Horn/Hi-Lo/Wail/Yelp Model: 3492R
Grainger
$1,215.59
Code 3 Siren: Emergency Siren, 12V, Air Horn/Hi-Lo/Wail/Yelp Model: 3492R
Grainger
$1,628.19
Federal Signal Signaling Device: Powered, 1-Way, 8 in Overall Wd, 12 1/2 in Overall Ht, 120V AC Model: 300GCX-120
Grainger
1
$1,628.19
Federal Signal Signaling Device: Powered, 1-Way, 8 in Overall Wd, 12 1/2 in Overall Ht, 120V AC Model: 300GCX-120
Grainger
$1,432.27
Federal Signal Automotive Siren System: Emergency Siren, 12V DC, Wail Model: 650001
Grainger
$1,432.27
Federal Signal Automotive Siren System: Emergency Siren, 12V DC, Wail Model: 650001
Grainger
$766.15
Code 3 Automotive Siren System: Emergency Siren, 12V DC, Air Horn/Hi-Lo/Wail/Whoop/Yelp Model: 3672S
Grainger
$766.15
Code 3 Automotive Siren System: Emergency Siren, 12V DC, Air Horn/Hi-Lo/Wail/Whoop/Yelp Model: 3672S
Grainger
$1,478.30
Nsi Industries Ta315-1N5 Warning Siren 120Vac/Dc Weatherproof
Lite Store USA
$1,478.30
Nsi Industries Ta315-1N5 Warning Siren 120Vac/Dc Weatherproof
Lite Store USA
$18.00
Universal Backup Warning Alarm Siren - 97Db - Car Truck Heavy Equipment Vehicle
1 Factory Radio
$18.00
Universal Backup Warning Alarm Siren - 97Db - Car Truck Heavy Equipment Vehicle
1 Factory Radio
$398.92
Code 3 Automotive Siren System: Emergency Siren, 12V DC, Air Horn/Hi-Lo/Wail/Whoop/Yelp Model: 3692S
Grainger
$398.92
Code 3 Automotive Siren System: Emergency Siren, 12V DC, Air Horn/Hi-Lo/Wail/Whoop/Yelp Model: 3692S
Grainger