[Amps] cathode driven 4CX250B and super cathode driven

["Hsu" <hsu4qro@gmail.com>]

Please view http://home.comcast.net/~k7rld/4cx250bamplifier.htm, Anyone have 
built it?This amp's sch  have been modified, in origional  schematic, the R1 
and R2 contac with cathode, but this contact  to ground.
  I have modified my Henry Tempo2001   to  a pair 4CX250B as original schematic 
in end of 2008, but I found the power gain is too less, so I give it up.
    I use simlar 30s1's configation, now, it works great.
     73! Hsu
_______________________________________________
Amps mailing list
Amps@contesting.com
http://lists.contesting.com/mailman/listinfo/amps