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'Snivets' trick?

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Posted on June 9, 2017 at 18:11:10
PakProtector
Audiophile

Posts: 12364
Joined: May 14, 2002
 Have any of y'all tried raising the voltage on the suppressor/beam plates in an audio amp?
cheers,
Douglas

Friend, I would not hurt thee for the world...but thou art standing where I am about to shoot.

 

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RE: 'Snivets' trick?, posted on June 14, 2017 at 12:30:35
hennfarm
Audiophile

Posts: 535
Location: Oregon
Joined: October 8, 2008
 I have no means of curve tracing.Some past scratch built push pull 21js6c I varied beam plate connections. Beam plates grounded, raised wrt ground via small value resistor, varied -vdc off of bias rail.

 

RE: 'Snivets' trick?, posted on June 14, 2017 at 12:32:17
hennfarm
Audiophile

Posts: 535
Location: Oregon
Joined: October 8, 2008
 Now that I think of it...it was a screen drive experiment where I was playing around with beam plate voltages and schemes. I also did a voltage divided screen and beam plate drive single end geetar amp

 

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