FS 2001-130 (Quadraflare) in Pasadena, TX | alert | 2/14/26
Sirenentest Schweiz 2020 KTG-10 (4K) Maschwanden ZH
Whelen WPS-4004 - Wadsworth, OH - 4x Voice | 2/21/26
October 14, 2025
Industrial Shredder vs Megaphone – Total Annihilation!
Federal Signal 3T22A - Mogadore, OH - Alert | 2/7/26
Aircraft Hangar Foam Fire Suppression Test - Prince George.wmv
(Roblox) ACA Allertor 125 siren test Alert with ambiance
Water Tower Demolition And Collapse Compilation 😱
Cursed sirens 
Mineola, NY - Original FS Thunderbolt 1003 & Gamewell Diaphones - Siren & Horn Salute - 4/7/20
Sirens taking damage compilation - PART 1
FS 2001-130 | 1 Min. Alert | Pasadena, Texas
FS 2T22 Siren Replacement - La Crosse, WI 8-30-2021
ACA P-50 | Alert | Desoto, Texas
Sirens playing music compilation - PART 1
Siren Test 9
Newly Installed Federal Signal 2001-130 Tornado Siren Test - Alert Signal
Backyard Thunderbolt 1003 Walk around timers functioning,visual solenoids operating,open rotator box
Collection Of Warning Sirens State In USA