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Date: December 15, 2009 at 02:43:44
From: Dexter Lee, [191.245.48.60.kmr02-home.tm.net.my]
Subject: Speaker measurement help.


Hi, I'm Dexter. I've almost done my speaker measurement
but I faced some problem at the end of my calculations.
I checked all my data and seems accurate.
I get the value Vr=368.82mV And I tried to measure the
Fh and Fl but none of the frequencies match the Vr
value. The maximum voltage across Rs is 253mV and I
can't get the reading of Vr at below and upper
resonance frequency of the driver. Can someone help me?
Moderated By: brian@diysubwoofers.org


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