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Re: How to measure T-S Parameters [message #65482 is a reply to message #65480]

Fri, 31 December 2010 13:56

Wayne Parham
Messages: 18908
Registered: January 2001

Illuminati (33rd Degree)

You can also do T/S measurements with a signal generator and multimeter or scope. The signal generator can even be a program that runs on your PC and outputs sine waves on your sound card. This will do the job and the price is right, but it's tedious.

T/S Measurements

As I said, it's a tedius process and easy to make a mistake, so you might consider getting one of Keith Larson's woofer testers:

Smith & Larson Audio

The entry level product is just fine for doing T/S measurements. Does a great job and is very accurate.

Don't get the Parts Express copy - not only was it wrong of them to have sent it to China and copied it, but they did a bad job and got an old version of the product that had uncorrected flaws. It's junk.

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[Message index]

		How to measure T-S Parameters By: Bill Epstein on Fri, 31 December 2010 12:25
		Re: How to measure T-S Parameters By: Wayne Parham on Fri, 31 December 2010 13:56
		Re: How to measure T-S Parameters By: Bill Epstein on Fri, 31 December 2010 14:52
		Re: How to measure T-S Parameters By: Wayne Parham on Sat, 01 January 2011 09:42
		Re: How to measure T-S Parameters By: steve f on Sat, 01 January 2011 10:20

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