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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: Re: Acoustic panel questions... posted by Atver on November 23, 2004 at 09:43:30:
703 refers to a specific model of Owen's Corning high density semi-rigid fiberglass panels. 703 has approx. 3 lbs/cubic foot density, while for comparison, regular building grade fiberglass insulation runs approx. 1/2 lb. per cubic foot.The higher density helps to absorb slightly more sound overall, and more bass compared to lower densities.
The semi-rigid panels also make handling easier. With the building grade fiberglass, you need to build a woode frame, and use kraft backed fiberglass so you can staple it to the frame, however, the panels cost a lot more, and are sometimes hard to find.
For more info on DIY acoustic treatments, and treating a room in general, see:
http://www.geocities.com/jonrisch/a.htm
Jon Risch
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Follow Ups
- Re: Acoustic panel questions... - Jon Risch 11/27/0409:27:30 11/27/04 (0)
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