That's a really great resource and a good read. But I wish for the sake of completeness he'd included a picture of the Chrysler Air Raid Siren.
VictorySiren.com - Internet Home for the Chrysler Air Raid Siren
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That's a really great resource and a good read. But I wish for the sake of completeness he'd included a picture of the Chrysler Air Raid Siren.
VictorySiren.com - Internet Home for the Chrysler Air Raid Siren
Air coming out of the horn is moving @ 400 mph ! 176 db @ the siren 138 db @ 100 ft. and can be heard over 10 miles away ! It uses a 331 cu Hemi. That is pretty far.
http://chryslerairraidsiren.com/
The Chrysler is impressive- a Hemi powered siren! Not a speaker though.
Not quite as impressive but still a speaker...
Matterhorn
Pano and all :
I just did a search for Onken 255 and found this pic and link tour treasure trove for your perusing pleasure ...
links to webpages with pictures and descriptions of Audio Systems with hornspeakers - Audio Voice Acoustics
Sorry if you have already been there but it is huge & awesome !!
i know where one is.
not all that close, but the next time i go by ,
i might be able to get a few pictures ...
http://www.victorysiren.com/x/wav/BigRed_Start.wav
Tom: see if the gas tank is full and take it for a spin....