Posted: Wed Apr 11, 2007 11:50 pm
Someone posted a picture from the Siren Archive on here one time of an Xt22 and an STH-10 or STL-10 on the same pole.
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Sirens mounted pitchfork style
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Posted: Thu Apr 12, 2007 4:55 am
The Decot is sounded for Fires The TB is sounded for Tornados and the bolt is single tone on highest tap
Posted: Fri Apr 13, 2007 4:46 am
replace that non rotational siren with another rotational, then you'd have what I'm thinking of, each facing opisite of eachotherDaniel wrote:Like this?
Posted: Fri Apr 13, 2007 7:46 am
like this?SirenEnthusiast360 wrote:replace that non rotational siren with another rotational, then you'd have what I'm thinking of, each facing opisite of eachotherDaniel wrote:Like this?
no this not a photoshop job. This a real install in Tempe Az.Posted: Fri Apr 13, 2007 8:47 am
Looks like a publicity stunt on Whelen's behalf.3t22 wrote:like this?
Posted: Fri Apr 13, 2007 10:16 am
Do those speaker sirens rotate or are they fixed?
Posted: Fri Apr 13, 2007 12:46 pm
The Whelens oscillate, meaning that they rotate back and forth; however, I don't know as to whether they are prompted to rotate for that occasion. 
Posted: Sat Apr 14, 2007 12:34 am
Whelens look scary in red!!
Sirens mounted pitchfork style
Posted: Wed Apr 18, 2007 9:18 pm
that's exactly what I was thinking of.
Posted: Wed Apr 18, 2007 10:12 pm
I like the whelen pic I think its cool.