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Re: magnitude of THD: frequency dependent? [message #23124 is a reply to message #23123]

Wed, 23 August 2006 19:05

Bill Fitzmaurice
Messages: 335
Registered: May 2009

Grand Master

They don't absorb distortion, they absorb sound waves. They are unable to tell which sound waves are distortion and which are not, so rather than drive themselves crazy trying to tell the one from the other they just absorb all of them. The process is frequency dependant, they do better with high frequencies than low frequencies.

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[Message index]

		Research regarding Fiberglass insulation and harmonic absorption? By: Pinky on Tue, 22 August 2006 21:19
		Re: Research regarding Fiberglass insulation and harmonic absorption? By: Bill Fitzmaurice on Wed, 23 August 2006 16:55
		Re: Research regarding Fiberglass insulation and harmonic absorption? By: Pinky on Wed, 23 August 2006 17:38
		magnitude of THD: frequency dependent? By: Pinky on Wed, 23 August 2006 17:52
		Re: magnitude of THD: frequency dependent? By: Bill Fitzmaurice on Wed, 23 August 2006 19:05
		Thanks for your help By: Pinky on Wed, 23 August 2006 20:21

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