[Amps] AL-80B transformer tap

Jim Brown jim at audiosystemsgroup.com
Mon Jul 23 20:58:29 EDT 2007


On Mon, 23 Jul 2007 17:15:52 -0400, James M. Daly wrote:

>So needless to say I am left wondering what to think. Although my better
>judgment tells me to at least go the 245VAC route, if not Tom's (W8JI) full
>250VAC selection, despite what the guy at Ameritron said.

Tom is a very experienced RF engineer who designs amps. He does a lot of 
science (that is, controlled experiments and study of the basic principles) to 
figure out what parameters really matter and which don't. Most guys who answer 
the phone for tech support are bench techs at best, and more likely minimum 
wage flunkies. Looks like a no-brainer to me. 

Like the man said -- you got great advice from someone who really knows. 
Follow it and move on.

73,

Jim Brown K9YC








More information about the Amps mailing list