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Single Ended Triodes (SETs), the ultimate tube lovers dream.

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RE: 300bs at 300volts

Posted by RC Daniel on May 11, 2012 at 04:41:38:
IIRC the early sheets specified 300V at 57 / 60 mA? I think EML uses this spec for its current production 300B.

As always, I could be mistaken... I think Paul Joppa knows the history of this and might have something more (accurate) to say.

Cheers.