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 NEW  Matt presents bias and operation data for the 6V6 tube in SE operation - 6V6 Single-Ended (SE) Ultra Linear (UL) Bias Optimization.

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 Post subject: Re: Power transformer ?
PostPosted: 04 Sep 2008, 22:13 
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Joined: 06 Jun 2008, 14:03
Posts: 272
Location: Tulsa, Oklahoma
Would a 20 henry choke do the trick? Billp I have one Big metel box like the power trannys I posted.

Reactor family-04
specialty pt. no. 150-76
milt-27 grade 1 class-a
inductance 20 henry
at 100milly amps resistance 200 ohms max hipot 1700 volts

What I am looking to build is a small tube buffer to go between my cdp and amp as my cdp is a cheppo and sounds bad into the tube amps, I also have some other power trannys that are out of old vtoms that I need to check on there voltages, mybe one of those would be better for the buffer.


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 Post subject: Re: Power transformer ?
PostPosted: 04 Sep 2008, 23:00 
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Joined: 28 May 2008, 21:53
Posts: 4554
Location: Winnipeg, CANADA
What tube were you thinking of using?

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 Post subject: Re: Power transformer ?
PostPosted: 05 Sep 2008, 19:35 
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Joined: 06 Jun 2008, 14:03
Posts: 272
Location: Tulsa, Oklahoma
Probly the 6sn7 one in this post: 5687 and 6NS7 Tube Preamp designs


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