R L Measures wrote:
I suppose you require the same deal on
just balancing TWO tubes ???? [2 x fil chokes + 2 x
blocker's]............ even the 2 x tube senario sucks.
With multi-tube indirectly-heated cathodes, adding cathode RF-NFB is a piece of cake, but with directly-heated cathodes it's a bucket of snakes.
Amen!! So true so true.
I remember building a 2 x 4-1000 amp... with two of
Smart move. If one needs more suds, go for One tetrode with handles.
Thats why I built a 8171! At one point Rich also gave me some help,
now it runs like a charm!
73 Jim SM2EKM
