Well, now you can....if you get the Science Channel.
Whelen will be featured on Thursday's "How Its Made" demonstrating how their sirens are built. The episode airs at 9p/e.
Thought y'all might want to know.
They're showing how Whelen sirens are made on the Science channel?mr_thunderbolt1003 wrote:Yep, going to be covering their "mass notification sirens" and how they're built. This was Whelen's post regarding it on my Facebook feed:Trey wrote:Outdoor warning sirens, right? Not vehicular sirens.
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