Crack with modifications

reglys · 10949

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Offline Paul Birkeland

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Reply #15 on: November 19, 2023, 02:19:19 PM
Hey PB is that clear acrylic on the side of that amp? Look's sweet!
Glass!

Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man


Offline Paul Birkeland

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Reply #16 on: November 19, 2023, 02:19:44 PM
The actual design maximum heater current of the PT-10 is 4.0 amperes, for what it's worth.
That's only 2.5 PJ amps...

Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man


Offline Mucker

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Reply #17 on: November 20, 2023, 01:34:36 PM
You can also abandon the top plate and the 6SN7 works nicely with AC heating.  Adapters certainly can be fickle.

Now that is one slick build. Nailed the color.