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Bottlehead Forum Welcome! Need support, you got it. Or share you ideas and experiences. |
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Bottlehead Forum Welcome! Need support, you got it. Or share you ideas and experiences. |
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In Reply to: Re: RS 40-1354 Specs at last posted by Paul Joppa on December 13, 1999 at 10:52:05:
Thanks for doing the tests.So I get enclosure volume of .738 cubic feet and port length of 3.66 inches with a 2 inch diameter. Correct?
Using
Enclosure volume Vb = 15 * Vas * (Qts ^ 2.87)
Tuning Frequency Fb = 0.42 * Fs * (Qts ^ -0.9)Lv = ((1.463 * (10 ^ 7) * (R ^ 2))/(Fb^2)*Vbi)-1.463 * R
where Lv = length of the port
R is radius of the port (diameter /2 ),
Vbi is Vb in inches (cu ft * 1728)
If you have two drivers in the box do you just multiply by two?
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Follow Ups
- Re: RS 40-1354 Specs at last - Craig Stenstrom 21:29:48 12/13/99 (2)
- Re: RS 40-1354 Specs at last - Paul Joppa 11:19:34 12/14/99 (0)
- Re: RS 40-1354 Specs at last - Doc B. 09:12:45 12/14/99 (0)
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