$2,500 is a LOT cheaper than newer sirens today, and the Thunderbolt is a very powerful siren for that money. I am not surprised that that is what they chose. Not really..Sentry Siren charges a little over $2000 for a brand new 3V8, and same for a 3V8H. This siren seems like it would be about a per...
Never really got into Smoke Detectors when I found out it contains the radioactive material Americanium (sp?) I really have not thought about it being radioactive, I did a quick google of it and this is what i came up with.. "The alpha particles from the smoke detector do not themselves pose a...
OK. So far as you can see multiple is winning. I'd be glad to do that. By the way it looks, you will get more 10V then anything. But I like our little Sentry..its right down the street from me! :P :D Five Federals and one Sentry? :lol: Oh and heres what sirens they are ect..: http://i26.photobucket....
Hello community, The City of Post has decided to test the sirens next week. I'm not sure what day or time, probably Thursday. Also the rural town of Southland will be testing it's ACA Allertor. I've attached a poll for the siren recording. BTW does anybody know if I could get permission from the she...