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Re: Excursion damping bandwidth? [message #41379 is a reply to message #41377]

Wed, 14 May 2003 15:36

Wayne Parham
Messages: 18728
Registered: January 2001

Illuminati (33rd Degree)

Excursion is limited the most in the region between Fo and Fh, so I suppose you could say that's where the cabinet is assisting to control the woofer the most. Fl is the frequency where port output is highest, so you can view Fl to Fo as the region where the box is helping to augment falling output from the woofer. So you can see that the entire range of Fl to Fh is significant in bass-reflex tuning.

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[Message index]

		Woofer / alignment comparison... By: jeff mai on Tue, 13 May 2003 04:28
		Re: Woofer / alignment comparison... By: Wayne Parham on Tue, 13 May 2003 12:39
		OK, so I've since learned... By: jeff mai on Wed, 14 May 2003 03:34
		Mechanical resonance of speakers By: Wayne Parham on Wed, 14 May 2003 03:45
		Re: Mechanical resonance of speakers By: jeff mai on Wed, 14 May 2003 04:14
		Basically, yes, but... By: mollecon on Wed, 14 May 2003 12:15
		Frequencies of interest By: Wayne Parham on Wed, 14 May 2003 12:53
		Excursion damping bandwidth? By: mollecon on Wed, 14 May 2003 13:43
		Re: Excursion damping bandwidth? By: Wayne Parham on Wed, 14 May 2003 15:36
		Re: Woofer / alignment comparison... By: Scholl on Tue, 20 May 2003 07:43

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