In rec.radio.amateur.dx Rob wrote:

If you can think of any of manufacturers, please post them. The only
manufacturers of amps I know of are Alpha, Ameritron and Acon. (But
Ameritron does not seem to make amps wiith the 4CX800A tubes). I am sure
there must be other manufacturers I should consider.

The TenTec Titan 425 uses a pair of 3CX800A7 and is a great amplifier if you
do CW as your main mode since it does perfect QSK. The power supply is
separate from the amp itself so you can actually have it on a table in the
shack without it taking up too much space.

Peter Lemken
DF5JT
Berlin

--
Life is not a journey to the grave with the intention of arriving safely in
a pretty and well-preserved body, but rather to skid in broadside, thoroughly
used up, totally worn out and loudly proclaiming, 'Wow, what a ride!'