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In the Forum: Melquiades Amplifier
In the Thread: Melq 6e5p driver stage for ss?
Post Subject: A small step forwardPosted by shannon on: 2/20/2015
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couldnt get "insert iamge from gallary"  to work so i attached it. 
Had it working for a couple weeks.  Single stage 6e5p testbed.  The B+ rcore and output transformer is underneath.  In the end r23 of 30k worked with 30h choke.  no choke on gas tubes.

A question.  There is a drift of +-10mv on the input.  Do you think that is just my meter is not very good(it drifts on open air)? Is that a problem, it seems to work fine. 

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