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View Full Version : AR VT-100 mkII retube



grumpy
09-13-2006, 08:10 PM
just replaced what were apparently tired 6550's and rebiased the whole
thing back to spec (had to swap some 6922 driver tubes to balance voltages)...

google on "vt100 bias" for a nice rundown of what's involved if interested.

running on the 4430s. O M G... really nice to start to hear what these
speakers are truly capable of. :bouncy:

-grumpy