Ultrasimple SIT PP amp from BAF , or SIT Beast with a Thousand PSUs

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I can do a try….

using the F6 Jensen or the ISKRA (thanks Zen Mod, still best sounding part) or a quadfilar Edcor.
I wrote to Jensen, a week ago to get the choice of Nelson…. no answer.

I have the PSU +-23V

I have tow simple 15V stabilized mini PSUs. Can these two give the bias voltage for left and right channel or do I need four…one for every SIT?

and did I hear right…. 10W at 8 Ohm speakers?

🙂
 
two mini PSUs = you can use them for both channels - if main PSU is also shared between channels ;
in contrary - if making dual mono , logically additional (stacked) PSUs must be separate 😉

of course - each VFet must have own biasing shebang (trimpot , cap yadayada)

regarding power - that slipped from/of my ,already weak , memory

and , yes , even if unobtanium - you know that another pair of Iskras is always available for you
 
Maybe this will reveal a few questions about $ and scale.

I may lose these to extortion's from a certain Duetschlander guy.
 

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