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From: ssave@ole.UUCP (Shailendra Save)
Newsgroups: sci.electronics
Subject: Freq Equilizing.
Keywords: freqency Equilizing.
Message-ID: <2049@ole.UUCP>
Date: 28 Jun 91 21:34:59 GMT
Organization: Seattle Silicon Corp., Bellevue, WA.
Lines: 14


  Does anyone have a schematic for an op-amp circuit using RC
  components to boost/attenuate particular freq.? Using u4139
  (quad op-amps) and a 'C' used to act like an 'L' effectively.

  About 10 of them work as a full-blown equilizer circuit for
  audio applications.

  Any alternatives?

  Thanks,
  Shailendra
  ssave@caen.engin.umich.edu
  sumax!ole.uucp!ssave