Thread: 6CA7 in AB2.
View Single Post
  #4   Report Post  
John Byrns
 
Posts: n/a
Default

In article , Patrick Turner
wrote:

Anyone have any experience in driving 6CA7
in either tetrode, triode, or UL, into class AB2?
The 6CA7 is supposed to be equal to EL34.
EL34 don't much like AB2; but since the
6CA7 is a tetrode, not a pentode, perhaps, like the 6L6,
AB2 operation is perhaps fine.


Why is it that the EL34 doesn't like AB2 operation, what happens that is bad?


Regards,

John Byrns


Surf my web pages at, http://users.rcn.com/jbyrns/