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Tube DIY Asylum: Re: 6S45-PE PSE... by Kuei Yang Wang

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Re: 6S45-PE PSE...

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Koinichiwa,

> ...a good idea but flawed . 6C45 vary enourmously ,
> electrically matched pairs are a must as toroids do
> not like any DC across them.

Well, the "Semper Musica" 6S45-PE SE Ampliifer has a bias adjustment. If you build the the circuit twice and only derive the "out of phase" drive from the other anode you retain the individual adjustability and hence the amp will have balanced DC.

So I fail to see the flaw. BWTFDIK.

Sayonara


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