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Author Topic: Loud prank  (Read 10908 times)

Offline PHISH-PHREAK

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Re: Loud prank
« Reply #15 on: June 16, 2007, 11:09:17 PM »
http://www.usatoday.com/weather/research/2005-08-02-florida-lightning-detection_x.htm
http://thorguard.com/default1.asp

I have theseevery where in my community. The second site has more information on them such as product manuals and such.

Maybe I'll stop by one to check it out. I think the closest one is only a few miles away. Does anyone have any other info on these and how many decibels you think these can reach?
« Last Edit: June 16, 2007, 11:17:28 PM by PHISH-PHREAK »
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Offline Mr.Cactus

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Re: Loud prank
« Reply #16 on: June 17, 2007, 11:07:17 AM »
Those horns are the cheapy little wolo car horns thorgaurd claims it can warn 1 acre of land. So about 90 db at 100 ft. bring a old pice of carpet rub your socks on it and touch the dome, and set it off
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Offline frog

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Re: Loud prank
« Reply #17 on: June 17, 2007, 07:26:51 PM »
Quote from: legend813 on May 25, 2007, 06:44:43 PM
Newer control boxes have tamper switches on the door that send a alarm back to the control points.

I think the 120dB siren might give him away too.
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