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Audio and Video Talk
Valves / Vacuum Tubes
2019 DIY valve amp workshop in Pretoria?
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<blockquote data-quote="Mars" data-source="post: 915861" data-attributes="member: 817"><p>Hi All</p><p></p><p>Hasren has shown interest in the octal design preamp. We designing a 3 stereo line level input preamp, with optional XLR balanced in and outs. The balanced outputs will get an output transformer, and the balanced input model a 4 way volume control.</p><p></p><p>The circuit will probably be a CCDA type circuit with a 6SN7 per channel for the single ended (unbalanced) version. We have some 6X5GT in stock, so there will probably be a tube rectifier in the psu.</p><p></p><p>Any suggestions on features to add?</p></blockquote><p></p>
[QUOTE="Mars, post: 915861, member: 817"] Hi All Hasren has shown interest in the octal design preamp. We designing a 3 stereo line level input preamp, with optional XLR balanced in and outs. The balanced outputs will get an output transformer, and the balanced input model a 4 way volume control. The circuit will probably be a CCDA type circuit with a 6SN7 per channel for the single ended (unbalanced) version. We have some 6X5GT in stock, so there will probably be a tube rectifier in the psu. Any suggestions on features to add? [/QUOTE]
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Audio and Video Talk
Valves / Vacuum Tubes
2019 DIY valve amp workshop in Pretoria?
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