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Date: August 06, 2003 at 10:06:00
From: Adrian Mack, [078.pth0312.pth.iprimus.net.au]
Subject: Re: Sealed enclosure tolerances

URL: My website, Peerless XLS 12 Dual PR Sub Project, 18LW1400 vented sub, Horns, etc.....



Hi guys!

Without the T/S specs, we really cant make any reccomendation at all. About the most I could do is flip a coin, and see what it comes up with. And its just as easy to build a bad sealed box as it is vented.

Mike, I'm interested to know why you've suggested the parameters "21hz fs,Qts=0.4,vas 140L"? James could see what the response is of this woofer, but it really isn't the one he has, and it could be way off. About the best to do is simply measure the T/S specs, otherwise we're just chasing a dogs tail until we eventually bite it.

Adrian


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