In Reply to: I dont think it's your PH3 posted by Jim Doyle on August 30, 2008 at 18:58:09:
And one more suggestion: check out Allen Wright's RFP3 and 5.
www.vacuumstate.com Under schematics.
This is another balanced RIAA stage using a JFET cascode... I believe
the Morgan Jones variant uses a grounded grid 5842.
FYI this is super high bandwidth stuff... Layout and chassis design is
key. As is shielded phono cables. :) Otherwise you will be broadcasting
UHF ; be careful, the Martians might be listening!
-- Jim
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Follow Ups
- RE: I dont think it's your PH3 - Jim Doyle 08/30/0819:09:57 08/30/08 (1)
- Hybrid - Dave Garretson 03:38:54 08/31/08 (0)