Posted by PakProtector [ 205.188.116.67 ] on October 14, 2005 at 15:54:28:
In Reply to: Building Guinevere, looking for a fewof DN2540N3 posted by cfranz on October 14, 2005 at 12:39:18:
if you have followed the threads on the subject, you might not need all the gain of a 5687. In this case a pair of single triodes in the form of the 12B4A is a very good option. Gain is reduced from 15 to 6 ( about that, to use round numbers ).
At least one builder has put two sockets in place for later mods.
cheers( and welcome to the family ),
Douglas
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