In Reply to: RE: Audiophiles have become more unreasonable....... posted by danlaudionut on July 29, 2012 at 22:31:59:
Dan,
I built a similar topology only using (2) halves of a 67N7...Both halves loaded with a CCS, RC coupled and standard self bias on the output. I found that Triode strapping the output provided too much damping so I went EL34 Pentode with a solid g2 supply and a PIO cap bypass...The result is a wide sound stage and rich Mids and good bass response driving a fe207s in a voight pipe inclosure...I have not exposed this amp to any difficult loads yet ...but I think I achieved most of my goals.
My goal was too provide a design that did not break the bank on the output valves and still provide an SET eloquence...
Stuben
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Follow Ups
- RE: Audiophiles have become more unreasonable....... - Stuben 08/5/1215:13:31 08/5/12 (2)
- RE: Audiophiles have become more unreasonable....... - amnesiac 03:17:35 07/24/15 (0)
- RE: Audiophiles have become more unreasonable....... - danlaudionut 15:43:37 08/5/12 (0)