Home » Sponsored » Pi Speakers » 4Pi (better late than never)
4Pi [message #70092] Fri, 11 November 2011 05:36 Go to next message
48h350 is currently offline  48h350
Messages: 11
Registered: November 2011
Location: AUSTRALIA
Chancellor
Hi Wayne , i purchased the components -2226H and 2426H in 2007 and finally i found the time ,in this last Australian winter, to build the speakers. the crossover is a 1600 Hz eminence with c5 and r3 removed ( see your document marked PDP 001-0011 )
I have one amplified SW ( Klipsch ) .
I am very impressed with the overall sound quality.
However , with some musical genres, i wish the speakers had more pronounced high notes.
I saw the comparison between the B&C 250 curve and the 2426H and it is self explanatory why you tend to favor the B&C.
Would it be feasible to modify the crossover and add a Beyma CP21F to handle the spectrum between 8KHz and 16 KHz. making the speaker a 3 way system ?
Or you would rather recommend replacing the 2426H with the B&C 250 and your new version of crossover?

Let me know what you think
Thanks again for designing a great pair of speakers

Massimo
Re: 4Pi [message #70093 is a reply to message #70092] Fri, 11 November 2011 07:59 Go to previous messageGo to next message
Wayne Parham is currently offline  Wayne Parham
Messages: 18787
Registered: January 2001
Illuminati (33rd Degree)

The 2426 definitely rolls off early. The DE250 provides greater extension. So I would definitely suggest upgrading the crossover and compression driver.

Re: 4Pi [message #70105 is a reply to message #70093] Sun, 13 November 2011 13:47 Go to previous messageGo to next message
galyons is currently offline  galyons
Messages: 4
Registered: April 2010
Location: San Francisco East Bay
Esquire
Hi Wayne,
Would you please resend the 4pi plans. My hard drive crashed and the back-up file is corrupted.

Thanks you,
Geary

geary.lyons@gmail.com
Re: 4Pi [message #70118 is a reply to message #70105] Sun, 13 November 2011 23:31 Go to previous message
Wayne Parham is currently offline  Wayne Parham
Messages: 18787
Registered: January 2001
Illuminati (33rd Degree)

You've got mail!

Previous Topic: Top portion of the 8Pi
Next Topic: Mid Horn Construction
Goto Forum:
  


Current Time: Tue Nov 26 07:30:51 CST 2024

Sponsoring Organizations

DIY Audio Projects
DIY Audio Projects
OddWatt Audio
OddWatt Audio
Pi Speakers
Pi Speakers
Prosound Shootout
Prosound Shootout
Miller Audio
Miller Audio
Tubes For Amps
TubesForAmps.com

Lone Star Audiofest