Posted by Wayne Parham [ 75.50.23.125 ] on July 04, 2008 at 13:50:17:

In Reply to: Re: Wayne, what about passive bi-amping? posted by Bill Epstein on July 04, 2008 at 13:31:39:

I wonder if MagnaQuest or Heyboer could provide good audio coils in those values. The cores they use in their audio transformers are much better than ferrite.

I'll open up the tube crossover schematic in OrCad, size it larger, screen print and E-Mail it to you. You might also want to download the OrCad (PSpice) demo distribution and the 6DJ8 crossover model because those are the source files.

Replies:

• Re: Ron sent me the schematic - Bill Epstein 07:21:15 07/05/08 (1)
  • Re: Ron sent me the schematic - Wayne Parham 13:36:36 07/05/08 (0)
• Re: Wayne, what about passive bi-amping? - xcortes 19:54:28 07/04/08 (3)
  • Re: Wayne, what about passive bi-amping? - xcortes 19:55:53 07/04/08 (2)
    • Re: I wonder if the original Foreplay power supply would work? - Bill Epstein 07:27:31 07/06/08 (1)
      • Re: More... - Bill Epstein 07:46:07 07/06/08 (0)