Upson County Thunderbolt #4 installation

[Mark N]

What is the port ratio of this siren?

5/6, I don't think they would install a 4/5.

[Bryan]

Super installation! Thanks for the photos.

To date, Norman, Oklahoma got a state of the art Whelen system; four former Norman Thunderbolts were refurbished to "like new" and installed in Georgia; one former Norman T-128 went to a small town in north Texas; and five former Norman Thunderbolts went to enthusiasts. Not to mention the other bits and pieces.

What a great story!

The T-128 went to the town of Hubbard, Texas and I have an SD-10, T-128, and the Iforce. Jeb now has a 2t22 from there as well.


We rescued most of those sirens, the town of Washington, Ok put most of the T-128s back up, and are planning on installing Thunderbeams as well.

Not a bad ending for retired system if you ask me, this is how it should normally go when a larger city takes out so many old sirens. We've managed to provide sirens for a number of smaller towns and other counties in different states with sirens!