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Internet Message Format  |  1992-12-22  |  690 b 
  1. Path: sparky!uunet!RHQVM14.VNET.IBM.COM
  2. From: BARRON@RHQVM14.VNET.IBM.COM
  3. Message-ID: <19921222.131250.27@almaden.ibm.com>
  4. Date: Tue, 22 Dec 92 16:09:00 EST
  5. Newsgroups: rec.audio
  6. Subject: Port Frequencies
  7. Lines: 14
  8.  
  9. A rather simple question....
  10. Could someone explain the formula that describes the relationship
  11. between a ports tuning frequency and the diameter and length of the port.
  12.  
  13. This would be for a 4th order bass reflex enclosure (single port, single
  14. driver)
  15.  
  16. Thanks....
  17. Reply-To: BARRON@RHQVM14.VNET.IBM.COM
  18. Organization: Advantis Network Engineering and Planning
  19. Disclaimer: This reflects the poster's views, not those of Advantis
  20. News-Software: Usenet 3.0
  21. X-X-From: Dave Barron
  22.  
  23.