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Re: Low BL drivers exhibiting higher power compression [message #17051 is a reply to message #17049]

Wed, 06 October 2004 06:40

Bill Fitzmaurice
Messages: 335
Registered: May 2009

Grand Master

It's a matter of the acoustical impedance of the horn. If it is high enough and you try push the driver to long enough excursion there will come a point where the motor strength is insufficient to overcome the impedance offered by the air column mass and the cone motion versus input voltage is no longer linear.

Can't help on the math- flunked it.

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[Message index]

		Low BL drivers exhibiting higher power compression By: Mike.e on Wed, 06 October 2004 06:15
		Re: Low BL drivers exhibiting higher power compression By: Bill Fitzmaurice on Wed, 06 October 2004 06:40
		Thanks Bill By: Mike.e on Wed, 06 October 2004 10:10
		Re: Thanks Bill By: Bill Fitzmaurice on Wed, 06 October 2004 11:04
		Re: Low BL drivers exhibiting higher power compression By: Wayne Parham on Thu, 07 October 2004 06:00
		thanks wayne By: Mike.e on Thu, 07 October 2004 06:21

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