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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*db\s+Level\s+Question\s*$/: 4 ]

Total 4 documents matching your query.

1. db Level Question (score: 1)
Author: "Jim Ourand" <racenumbers@cox.net>
Date: Thu, 24 Oct 2002 17:20:02 -0700
If a sound is 7db over "stock" is that a significant increase? This relates to interior muffler noise or resonance. Jim Ourand Pro Image Racing Identification Serving Racers and Autocrossers Since 19
/html/autox/2002-10/msg00355.html (6,923 bytes)

2. Re: db Level Question (score: 1)
Author: Steven Fooshee <sfooshee@clubrx.org>
Date: Thu, 24 Oct 2002 19:27:15 -0500
Yeah, that's pretty substantial. DeciBels are on a logarithmic scale and it's more work than I want to go through to define (and I'd need books that aren't here :). Suffice to say, that if you had a
/html/autox/2002-10/msg00356.html (7,342 bytes)

3. Re: db Level Question (score: 1)
Author: "Jay Mitchell" <jemitchell@compuserve.com>
Date: Thu, 24 Oct 2002 20:21:47 -0500
Jim Ourand queried: Umm, yep. A 3 dB increase represents a doubling of the acoustic power radiated by the source. A 10 dB increase is generally characterized as "twice as loud," based on subjective s
/html/autox/2002-10/msg00357.html (7,245 bytes)

4. Re: db Level Question (score: 1)
Author: GSMnow@aol.com
Date: Sat, 26 Oct 2002 20:50:39 EDT
<< If a sound is 7db over "stock" is that a significant increase? This relates to interior muffler noise or resonance. >> The other responses were technically correct, but there is one big thing that
/html/autox/2002-10/msg00363.html (8,000 bytes)


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