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6N1 preamplifier with phono
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<blockquote data-quote="Mars" data-source="post: 704144" data-attributes="member: 817"><p>Hi All </p><p></p><p>As you know from Scott's thread, I am building a integrated line stage/phono preamp for him using 6N1P tubes. I am following the audio section of this schematic:</p><p></p><p><img src="http://diyaudioprojects.com/Schematics/images/6DJ8-Phono-Preamplifier-Scheamtic.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p>I am using a R-core voltage doubling power supply and I want to see if I can get away with AC on the filaments and CRC regulation.</p><p></p><p><img src="https://lh3.googleusercontent.com/-rb0ezhbfT-0/V5sKXA90C8I/AAAAAAAAH4Q/TNoAsvy708Yyi4PfRM6mnLSbE_uY7wRRQCCo/s640/6N1-preamp.png" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p>All is well, except the plate load resistors for the triodes need to be recalculated.</p></blockquote><p></p>
[QUOTE="Mars, post: 704144, member: 817"] Hi All As you know from Scott's thread, I am building a integrated line stage/phono preamp for him using 6N1P tubes. I am following the audio section of this schematic: [IMG]http://diyaudioprojects.com/Schematics/images/6DJ8-Phono-Preamplifier-Scheamtic.jpg[/IMG] I am using a R-core voltage doubling power supply and I want to see if I can get away with AC on the filaments and CRC regulation. [IMG]https://lh3.googleusercontent.com/-rb0ezhbfT-0/V5sKXA90C8I/AAAAAAAAH4Q/TNoAsvy708Yyi4PfRM6mnLSbE_uY7wRRQCCo/s640/6N1-preamp.png[/IMG] All is well, except the plate load resistors for the triodes need to be recalculated. [/QUOTE]
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Commercial Members
Commercial Members - News & Discussion
6N1 preamplifier with phono
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