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RE: Power Amplifier link

Okay, okay, you've twisted my arm enough, I will spring for some push pull trannies. What other output tubes are possible? 6550's or KT88's? You're right about optimzing the driver stage for the output tubes of choosing. Lynn and you are both experts in that regard.

I've got a quad of EL34's so that's what I will plan on first. This will all have to wait unfortunately since the 1544a's are on back order. Love the way you implemented the GZ34 for a slow turn on rectification. Although my primary choice (as you know) are damper diodes which combine both great rectification properties, and slow turn on in one unit (actually a pair for full wave rectification); a pair of Freds then a GZ34 in series would be the next best choice. And of course, you don't have to spill a bunch of beans on an NOS Mullard.

What Lundahl output trannies would be your recommendation (no amorphous core for now, just too $$$)? 1623?

Thanks again, great board.

Anand.


Edits: 07/23/08
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