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In the Forum: Horn-Loaded Speakers
In the Thread: Midbass Horns and Real Estate.
Post Subject: This is an interesting one.Posted by Romy the Cat on: 1/31/2010
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 tuga wrote:
I somehow feel that you should look into the vibration induced resonances that those rooftop horns might create.

I'm not really familiar with the all-wood building techniques used in that side of the Atlantic but I have a hunch that unless you either decouple the horns from the structural frames or creat a new free-standing structure the room will rattle somewhat, a like a giant resonant speaker.

I was thinking about it myself. I do not know if horn will be able to create non-air transduced resonances that house structure will be able to pick up – I will be able to say it only when the horns installed. It might be a good idea to decouple the horns from structure; it might be not even too hard to do as it sound. Still I feel that hard-couple would be more productive. I think to tight the horns to trusses, taking advantage if the trusses’ mass and thickness.  In fact I am condensing to make horn a bit lighter then I would initially consider and to use the mass, the firmness and the steadiness of the roof frame to couple horns. It sure needs to be more analyzed.

The Cat

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