Home » Sponsored » Pi Speakers » 902's, JJ's and Me
902's, JJ's and Me [message #46782] Wed, 27 April 2005 17:57 Go to next message
BillEpstein is currently offline  BillEpstein
Messages: 886
Registered: May 2009
Illuminati (2nd Degree)
Had/Having a hell of a time dialing in the Great Plains 902B's. The quality is obviously there but I'm stubborn.
Details of the crossover tribulashyons below but I finally went to a .33 MPP cap from a .47 kicking and screaming 'cause it wasn't from Audience.
But that was it!
14dB.
And then I rolled the new JJ/Tesla 6DJ8's with the Sovtek 6922's and Svetlana 6N1P's.
The JJ's are so neutral! And the voices and instruments just float up there.
Almost have attained the unobtainable: "New York Tenderberry" on vinyl is MAGNIFICENT! I knew it was but never got the sound the engineers were after. Laura Nyro isn't a novelty, she's one of the Top Five artists of the latter decades of the Twentieth. Yeah!
And the SACD done just before her death, "Angel In the Dark", Oh my!!

Re: 902's, JJ's and Me [message #46784 is a reply to message #46782] Wed, 27 April 2005 18:14 Go to previous messageGo to next message
Wayne Parham is currently offline  Wayne Parham
Messages: 18738
Registered: January 2001
Illuminati (33rd Degree)

Oh, that sounds sweet. I sure wish you could bring 'em down. Shoot a pic of your latest project, will ya? We'll take some photos of the Tulsa bash too.


Got to try them motor runs, Bill! (nt) [message #46788 is a reply to message #46782] Thu, 28 April 2005 12:08 Go to previous messageGo to next message
GarlandGarland is currently offline  GarlandGarland
Messages: 60
Registered: May 2009
Viscount
nt

Yes, motor runs [message #46790 is a reply to message #46788] Thu, 28 April 2005 13:30 Go to previous messageGo to next message
GarMan is currently offline  GarMan
Messages: 960
Registered: May 2009
Illuminati (2nd Degree)
I got a couple of 6uF motor run caps from a surplus store for $4(Cdn) each and replaced to polys I had in my Tangband single driver notch filter. They do would better! I never would have guessed that an "industrial" product can also have so much finess.

Re:Stopped by my Local, today [message #46797 is a reply to message #46788] Fri, 29 April 2005 16:52 Go to previous messageGo to next message
BillEpstein is currently offline  BillEpstein
Messages: 886
Registered: May 2009
Illuminati (2nd Degree)
Local Grainger, that is and ordered a pair of 30uF's for my 1200 Hz X-over. Get them Monday, let you know.

So? Whad'ya think? (nt) [message #46808 is a reply to message #46797] Mon, 02 May 2005 16:39 Go to previous message
GarlandGarland is currently offline  GarlandGarland
Messages: 60
Registered: May 2009
Viscount
nt


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