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Philco 38-690 tweeter improvement
#26

Dave Slusarczyk Wrote:Evening guys,

Thanks for teh explanation of the "whizzer"--interesting.

I will experiment and keep you all posted. Icon_smile

Dave

Just a note,

The whizzer could be made of something else than paper.

Using soft plastics like yogurt (polyethylene?) containers will boost high frequencies by an order of magnitude compared to paper.

Syl


Messages In This Thread
Re: Philco 38-690 tweeter improvement - by Syl - 07-25-2008, 10:16 AM
Re: Philco 38-690 tweeter improvement - by Syl - 07-25-2008, 08:19 PM
[No subject] - by Ron Ramirez - 07-25-2008, 09:39 PM
[No subject] - by wonderwrench - 07-25-2008, 09:52 PM
[No subject] - by Ron Ramirez - 07-25-2008, 10:49 PM
[No subject] - by Dave Slusarczyk - 07-25-2008, 10:53 PM
[No subject] - by wonderwrench - 07-25-2008, 11:06 PM
[No subject] - by Ron Ramirez - 07-25-2008, 11:06 PM
[No subject] - by Ron Ramirez - 07-25-2008, 11:13 PM
[No subject] - by Dave Slusarczyk - 07-25-2008, 11:59 PM
[No subject] - by BDM - 07-26-2008, 12:40 AM
[No subject] - by wonderwrench - 07-26-2008, 12:48 AM
[No subject] - by wonderwrench - 07-26-2008, 01:30 AM
[No subject] - by Syl - 07-26-2008, 08:33 AM
[No subject] - by Ron Ramirez - 07-26-2008, 09:20 AM
[No subject] - by Syl - 07-26-2008, 11:52 AM
[No subject] - by Dave Slusarczyk - 07-26-2008, 03:33 PM
[No subject] - by wonderwrench - 07-26-2008, 03:47 PM
[No subject] - by wonderwrench - 07-26-2008, 03:53 PM
[No subject] - by Ron Ramirez - 07-26-2008, 04:40 PM
[No subject] - by Syl - 07-26-2008, 04:51 PM
[No subject] - by Syl - 07-26-2008, 04:55 PM
[No subject] - by Dave Slusarczyk - 07-26-2008, 05:50 PM
[No subject] - by Syl - 07-26-2008, 07:17 PM
[No subject] - by Dave Slusarczyk - 07-26-2008, 09:26 PM
[No subject] - by Syl - 07-26-2008, 11:11 PM
[No subject] - by Dave Slusarczyk - 07-27-2008, 01:02 PM
[No subject] - by Terry Judkins - 07-27-2008, 05:59 PM
[No subject] - by wonderwrench - 07-27-2008, 06:11 PM
[No subject] - by Dave Slusarczyk - 07-27-2008, 06:53 PM
[No subject] - by wonderwrench - 07-27-2008, 09:00 PM
[No subject] - by Syl - 07-28-2008, 10:21 AM
[No subject] - by Dave Slusarczyk - 07-28-2008, 05:10 PM
[No subject] - by BDM - 07-28-2008, 05:17 PM
[No subject] - by Ron Ramirez - 07-28-2008, 05:59 PM
[No subject] - by Dave Slusarczyk - 07-28-2008, 06:12 PM
[No subject] - by Syl - 07-28-2008, 08:33 PM



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