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Clementine board as a driver circuit for 300B?

PostPosted: Mon Nov 14, 2011 12:54 pm
by miker
Just kicking around some wild ideas and out of the box uses for the Clementine board. It seems like the board, with 12SL7 and 1626 tubes, could be used as the driver circuit for 300B tubes or low voltage 845's. Just take the output from the 1626 and RC couple it to the grid of the 300B. Appropriate power supply mods necessary, of course. Could make for a nice three stage amp. Could substitute 6V6 and 6SL7 also for a nice driver combo.

Might have to breadboard this to see how it works. I have some 845's around here somewhere.

Any suggestions?

PostPosted: Mon Nov 14, 2011 1:40 pm
by miker
With a little searching, I found Bob Danielak's work from 2002 where he experimented with a Darling amp driving a 300B.

http://www.reocities.com/bobdanielak/se300b.gif