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by JCRGH
Sat Mar 10, 2018 10:27 pm
Forum: Siren Maps
Topic: Thunderbolts in existence
Replies: 213
Views: 58174

Re: Thunderbolts in existance

I found a very late thunderbolt from probably the late to mid 80's, judging by its condition.
https://www.youtube.com/watch?v=xZ0UZF5kt7I
by JCRGH
Sat Mar 10, 2018 12:11 am
Forum: Siren Maps
Topic: Thunderbolts in existence
Replies: 213
Views: 58174

Re: Thunderbolts in existance

So they werent the rare 1000's from 1993.
by JCRGH
Fri Mar 09, 2018 3:59 am
Forum: Siren Maps
Topic: Thunderbolts in existence
Replies: 213
Views: 58174

Re: Thunderbolts in existance

But i dont think they had the last production 1000's. This makes the last thunderbolt 1000's the least known and rare thunderbolt and possibly one of the rarest if not THE rarest siren since no one has a picture of one.
by JCRGH
Fri Mar 09, 2018 3:53 am
Forum: Main Outdoor Warning Sirens Board
Topic: Thunderbolt solenoid
Replies: 6
Views: 3939

Re: Thunderbolt solenoid

What even happened to siren central?
by JCRGH
Mon Mar 05, 2018 11:13 pm
Forum: Siren Maps
Topic: Thunderbolts in existence
Replies: 213
Views: 58174

Re: Thunderbolts in existance

I think all of the canton tbolts were late production 1003s
by JCRGH
Wed Feb 21, 2018 12:13 am
Forum: Mystery Sirens
Topic: ARCHIVED: Mystery Sirens (2008-3/2021)
Replies: 4223
Views: 1959106

Re: Post your Mystery Sirens here.

Thats a whelen.
by JCRGH
Tue Feb 13, 2018 11:50 pm
Forum: Other Warning Systems - Indoor, Outdoor and Vehicular
Topic: Inquiring about a Smoke Detector(?)
Replies: 15
Views: 14301

Re: Inquiring about a Smoke Detector(?)

I just found a video on it, It looks very big
https://www.youtube.com/watch?v=wt59SA7Wbb8
by JCRGH
Tue Feb 13, 2018 11:47 pm
Forum: Other Warning Systems - Indoor, Outdoor and Vehicular
Topic: Inquiring about a Smoke Detector(?)
Replies: 15
Views: 14301

Re: Inquiring about a Smoke Detector(?)

Maybe this
https://encrypted-tbn0.gstatic.com/imag ... lhXij5pHKb
I dont know the scale but it looks huge
by JCRGH
Mon Feb 12, 2018 4:27 am
Forum: Other Warning Systems - Indoor, Outdoor and Vehicular
Topic: Inquiring about a Smoke Detector(?)
Replies: 15
Views: 14301

Re: Inquiring about a Smoke Detector(?)

Maybe this?
https://encrypted-tbn0.gstatic.com/imag ... elvBbdwseQ
by JCRGH
Sat Jan 27, 2018 1:37 am
Forum: Main Outdoor Warning Sirens Board
Topic: Dual tone aca allertronic sirens in alaska?
Replies: 4
Views: 3045

Dual tone aca allertronic sirens in alaska?

https://www.youtube.com/watch?v=J_eLo4cRsvE
I hear some aca allertronics i think and also they are dual tone
can anyone confirm this?

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