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Re: 4Pi crossover study [message #77226 is a reply to message #77204]

Sat, 20 July 2013 18:11

Joe Sever
Messages: 11
Registered: May 2009

Chancellor

The plot thickens...

This time I measured with the speaker on its back, and the mic directly over the Radian's diaphragm about 19" away.

I took two measurements: one through the unmodified crossover, and the other directly from the amp to the speaker. The measurements were the same!

index.php?t=getfile&id=1214&private=0

So either I've miswired the crossover, or my measurement setup is faulty. Unfortunately I don't have any other speaker available for reference, otherwise I'd measure it.

Though I suspect the measurements themselves at this point, here's the crossover for scrutiny:

index.php?t=getfile&id=1215&private=0

Attachment: DSCF3751.JPG
(Size: 404.04KB, Downloaded 14856 times)
Attachment: DSCF3752.JPG
(Size: 597.80KB, Downloaded 14660 times)
Attachment: seos measurements.jpg
(Size: 107.38KB, Downloaded 14692 times)

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[Message index]

		4Pi crossover study By: Joe Sever on Thu, 18 July 2013 21:17
		Re: 4Pi crossover study By: Wayne Parham on Thu, 18 July 2013 22:18
		Re: 4Pi crossover study By: gofar99 on Thu, 18 July 2013 22:18
		Re: 4Pi crossover study By: Joe Sever on Fri, 19 July 2013 07:08
		Re: 4Pi crossover study By: Wayne Parham on Fri, 19 July 2013 12:12
		Re: 4Pi crossover study By: Wayne Parham on Fri, 19 July 2013 13:55
		Re: 4Pi crossover study By: Joe Sever on Fri, 19 July 2013 14:41
		Re: 4Pi crossover study By: Joe Sever on Sat, 20 July 2013 18:11
		Re: 4Pi crossover study By: Wayne Parham on Sat, 20 July 2013 19:30
		Re: 4Pi crossover study By: Joe Sever on Mon, 22 July 2013 19:23
		Re: 4Pi crossover study By: Wayne Parham on Tue, 23 July 2013 01:21
		Re: 4Pi crossover study By: Joe Sever on Tue, 23 July 2013 21:16
		Re: 4Pi crossover study By: Wayne Parham on Tue, 23 July 2013 22:08
		Re: 4Pi crossover study By: Joe Sever on Wed, 24 July 2013 20:09
		Re: 4Pi crossover study By: Wayne Parham on Wed, 24 July 2013 21:10
		Re: 4Pi crossover study By: Joe Sever on Fri, 26 July 2013 15:46
		Re: 4Pi crossover study By: Wayne Parham on Sat, 27 July 2013 10:01

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