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by Sirenmaster0022
Fri Jul 07, 2006 5:51 pm
Forum: Other Warning Systems - Indoor, Outdoor and Vehicular
Topic: Opticom
Replies: 55
Views: 59692

Opticom

Thanks for clearing that up.
by Sirenmaster0022
Fri Jul 07, 2006 1:46 am
Forum: Other Warning Systems - Indoor, Outdoor and Vehicular
Topic: Train Horn
Replies: 19
Views: 25711

Favorite horn

Fog horn, I'd tell you why, but you might think I'm crazy for telling you. They use it alot in cartoons the B O sound.
by Sirenmaster0022
Thu Jul 06, 2006 4:28 pm
Forum: Other Warning Systems - Indoor, Outdoor and Vehicular
Topic: Opticom
Replies: 55
Views: 59692

Re: Opticom

JasonC wrote:
Sirenfanatic0023 wrote:Can they be tricked by something with a flashbulb attached to it? (I'm not going to do this, just wondering if it is possible)
Most newer Opticom's will only accept a coded signal, so flashing a strobe randomly at it wont activate it.
What do you mean when you say coded signal?

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