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by
beha
Mon Feb 20, 2023 8:50 pm
Forum:
Main Outdoor Warning Sirens Board
Topic:
dual tone ASC OM-117 ?
Replies:
12
Views:
16476
Re: dual tone ASC OM-117 ?
Looks like 9/12ish and seems to be ASC so, perhaps custom OM-117?
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by
beha
Thu Feb 16, 2023 10:30 pm
Forum:
Main Outdoor Warning Sirens Board
Topic:
American sirens in different countries
Replies:
44
Views:
100822
Re: American sirens in different countries
I know late response but, I'd say we dont have 500-ST in there but, we have other various sirens such as: Telegrafia, and Fm Si-41, other ones are turkish-made sirens named Fm Si-41 which is widely was mistaken as MSL-6
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