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Re: Interesting driver design [message #15061 is a reply to message #15060]

Mon, 18 July 2005 13:14

Earl Geddes
Messages: 220
Registered: May 2009

Master

Wayne

My guees is that there are two spiders - one on each end of the voice coil. This allows for a much tighter gap and better BL for a given motor structure. It probably has long excursion.

The downside to this kind of design is a lot of mass in the Voice coil. This creates an extremely limited bandwidth - OK in a subwoofer, a disaster in anything else.

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[Message index]

		Interesting driver design By: wunhuanglo on Thu, 14 July 2005 18:57
		Re: Interesting driver design By: Wayne Parham on Fri, 15 July 2005 02:24
		Re: Interesting driver design By: wunhuanglo on Sat, 16 July 2005 02:35
		Re: Interesting driver design By: Wayne Parham on Sat, 16 July 2005 03:04
		Re: Interesting driver design By: Earl Geddes on Mon, 18 July 2005 13:14

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