Posted by Tnuctipun [ 64.12.116.14 ] on January 30, 2005 at 13:59:14:
In Reply to: Re: autoformer Iron? posted by Cheetah on January 30, 2005 at 12:52:04:
I tried some of that stuff. I built a few versions, and helped another winder as well with his version. Jack has probably done a better job than MQ did.
Tried them as phase splitters, in-circuit and on the bench. While the ones designed for phase spliting work well on the bench, they did not sound as good as a simple diff amp.
Such things do make good PP grid chokes. Leave teh CT split and you can do individual fixed bias.
regards,
Douglas
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