In Reply to: Re: Higher Mu tubes balance better in.. posted by jimdandy on February 21, 2007 at 16:42:06:
With its high gm and low Rp, the 12AT7 can directly drive EL34s. The critical issue is sufficiency of gain. Do you have a line stage with gain? If you do, a 'T7 differential splitter has enough gain to allow a 2 stage amp.
Eli D.
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Follow Ups
- Re: Higher Mu tubes balance better in.. - Eli Duttman 16:58:13 02/21/07 (0)