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6A5 P-P #3 [message #32024]

Sat, 23 September 2006 16:44

Forty2wo
Messages: 163
Registered: May 2009

Master

Most of the active circuitry is in place. I guess it’s time to add a power supply…John

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Re: 6A5 P-P #3 [message #32028 is a reply to message #32024]

Mon, 25 September 2006 10:44

Wayne Parham
Messages: 18787
Registered: January 2001

Illuminati (33rd Degree)

Very cool. Sorry for my inattentiveness; What circuit is this? I've seen your photos but don't know the schematic.

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Re: 6A5 P-P #3 [message #32030 is a reply to message #32028]

Mon, 25 September 2006 16:38

Forty2wo
Messages: 163
Registered: May 2009

Master

Hi Wayne,
This is the Aikido circuit used as the input stage 6sl7 for gain to 6sn7 for drive. This drives a transformer spliter direct to the 6A5’s. I have always wanted to try transformer splitting and I recently landed a pair at a good price.

I am very happy with my Aikido line stage. It seemed natural to try it as a driver.
I will post a schematic as soon as the ink is dry, in testing I may need to adjust a few things.

The amp is nearly finished I will post the next shot soon…John

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