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Anonymous Poster

Audio distorsion

07/01/2008 11:44 AM

A circuit for even order hormonic distortion in the audio range
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Anonymous Poster
#1

Re: Audio distorsion

07/02/2008 7:49 AM

May exist somewhere
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Electroman
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United Kingdom - Member - Olde Member!! Engineering Fields - Instrumentation Engineering - New Member

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Location: Dunstable, England
Posts: 2821
Good Answers: 45
#2

Re: Audio distorsion

07/02/2008 7:52 AM

So you want a circuit to eliminate the odd order harmonics and mains hum plus noise I guess...?

A comb filter would do the job, but it would have to be designed very carefully...

Now for the most important question - Why do you only want to measure the even order harmonic distortion?

John.

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