sentry40V2T's channel

This siren is in Irving, TX. It sounds a three minute alert signal. I have confirmed with the EM director that these sirens will not be replaced.

This siren is in Carrollton, TX. I didn't have a ride, so I recorded the 2001 on my street. This siren was supposed to do alert and attack, howev...

This siren is in Hurst, TX. There are a few more in the city, however I do not know their locations. This siren sounds a three minute Alert signa...

This siren is in Richardson, TX. The 2T22 on the shorter pole has been abandoned in place.

This siren is in Highland Village, TX. There is a 2001 siren only 1/4 of a mile away, you can hear it in the background. This siren sounds both s...

This siren is in Frisco TX. Toward the end you can hear Plano's Whelens sounding the voice part of the test.

Here's my Sherman 1003 Thunderbolt doing an alternate wail signal or hi-lo wail or whatever you call it. I ran the timer in Attack and switched on ...

This is my home made siren! It is all made out of thin plywood! The motor is 1/2 horse power, 3,450 rpm!

Salina's newest civil defense siren on test day from only 100 feet away.

Louder than Ted Nugent back in '77!

You've been warned...

tornado siren

Weekly Test of the Civil Emergency Sirens here in Fort Worth , Tx

yay

This is a video of and Federal Signal 1000 Thunderbolt. It rotates at 8 rpm, which is the first we have seen here. Once again, KDK was in school ...

Youtube Users DL1011, SD10s4ever and myself went on a long siren hunt and testing of the Dumas TX siren system, We all split up and took video of ...