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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: very good speaker tweak posted by avon on May 21, 2000 at 13:29:24:
is a very effective way of controlling vibration. I found out about it through talking to an engineer who specialized in acoustics. He used the same basic technic as yours. A sandwich of materials in which the speed of propogation of sound is different for the middle material. Same principle as Dynamat etc. Much more effective than a thicker wall or adding more internal sound absorbing material.
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Follow Ups
- Constrained layer dampning..... - BrianG 17:56:26 05/29/00 (0)