In Reply to: RE: So many problems are created thru misused Telefunken and Mullard tubes. posted by Byrd69 on May 12, 2016 at 07:01:00:
In the case of putting a 12AU7 in a Sherwood 12AX7 phono stage,the plate voltage drops from 145 to about 50v but it still works but has about a 1/3 of the gain.Tube rollers are the ones that get into trouble many times..You have to label those tubes.
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- RE: So many problems are created thru misused Telefunken and Mullard tubes. - Michael Samra 08:14:30 05/12/16 (0)