simple high performance tube phono

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greatyum
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Joined: Thu Jan 16, 2020 1:27 am

simple high performance tube phono

Post by greatyum »

Hi , re this preamp can you tell me the bias voltages for each as the diode UPSC600 is no longer available . Many thanks . Mike .
dave slagle
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Post by dave slagle »

Not sure what phono you are referring to but the UPSC600 is a 600V @ 1A schottky diode. I would look to us a 1200V like the STPSC2H12D.


dave
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