Refurbished Federal Signal Thunderbolt 1003A Siren Test - 7/29/23 SC Siren Meet
![](https://i.ytimg.com/vi/LaJxT64PVbg/mqdefault.jpg)
4:07
Federal Signal Thunderbolt 1000T (4/5 Port) Siren Test - 7/29/23 SC Siren Meet
![](https://i.ytimg.com/vi/Zzdhx6pSUKY/mqdefault.jpg)
4:51
Federal Signal Thunderbolt 1000T | Attack | Big Island, OH
![](https://i.ytimg.com/vi/Ajd2cphQOuA/mqdefault.jpg)
3:51
Federal Signal Thunderbolt 1003 Siren Test, Full Alert, Fort Atkinson, WI
![](https://i.ytimg.com/vi/re1o0tS4Lgc/mqdefault.jpg)
4:18
Federal Signal Thunderbolt 1000T (4/5 Port) Siren Test - Alert & Attack - Minneapolis, MN 2/1/23
![](https://i.ytimg.com/vi/dP4HUFvX3_0/mqdefault.jpg)
4:56
Federal Signal Thunderbolt 1003 Siren Test - Bement, IL
![](https://i.ytimg.com/vi/AhJ3yBgXnAA/mqdefault.jpg)
15:37
Homemade Air Raid Siren made from a bench grinder
![](https://i.ytimg.com/vi/kZKYTxEjr0M/mqdefault.jpg)
4:13
Federal Signal Thunderbolt 1000T Siren Test - Full Alert - Ellinwood, Kansas
![](https://i.ytimg.com/vi/iHG8zEwiWcg/mqdefault.jpg)
8:21