mike w
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Thread Starter
- Joined
- Jun 28, 2017
- Posts
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- Preamp, Processor or Receiver
- classe' audio model four
- Main Amp
- classe' audio model seventy
- Universal / Blu-ray / CD Player
- marantz sa8005 sacd
- Front Speakers
- sonus faber Cremona auditor m
- Front Height Speakers
- 36"
Has anyone built a Helmholtz absorber to deal with specific room mode? If so, how did it work? If I look at a modeling calculator, I would expect a very efficient absorber. The reason I'm interested in this technology is that I could get a wood panel thru the architectural committee as compared to 8" of foam glued to the walls.
As a practical matter, I suspect that these do not work nearly as well as the model says or there would be more of them commercially available.
http://www.acousticmodelling.com/helmholtz.php
Mike
As a practical matter, I suspect that these do not work nearly as well as the model says or there would be more of them commercially available.
http://www.acousticmodelling.com/helmholtz.php
Mike