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Internet Message Format  |  1992-12-29  |  869 b 
  1. Path: sparky!uunet!usc!cs.utexas.edu!uwm.edu!csd4.csd.uwm.edu!info-high-audio-request
  2. From: Joe Roberts <72411.533@CompuServe.COM>
  3. Newsgroups: rec.audio.high-end
  4. Subject: Where to get coils?
  5. Date: 29 Dec 92 08:45:22 EST
  6. Organization: University of Wisconsin - Milwaukee
  7. Lines: 13
  8. Approved: tjk@csd4.csd.uwm.edu
  9. Message-ID: <1hpletINNsds@uwm.edu>
  10. NNTP-Posting-Host: 129.89.7.4
  11. Originator: tjk@csd4.csd.uwm.edu
  12.  
  13. Can anyone recommend a source for high value toridal coils for building
  14. passive EQ/crossover circuits? Some applications can use coils up into the
  15. tens of Henries range but smaller coils in the millihenry range are useful
  16. for certain projects also.
  17.  
  18. Most of the coils I have seen in the usual catalogs are small value RF chokes
  19. with high DCR and no Q at audio frequencies.
  20.  
  21. Any suggestions appreciated
  22.  
  23. Joe Roberts
  24. Sound Practices
  25. 72411,533@compuserve.com
  26.