Papa Rusa BOM - Sheet1.pdfSuggested BOM for the ampAdobe Portable Document Format - 35.63 kB - 07/21/2016 at 15:11 |
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6s45 bias 30ma.jpgOP, does put anode above max spec (though reading suggests it isn't a problem with this tube)JPEG Image - 83.21 kB - 06/24/2016 at 15:28 |
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Papa Rusa.jpgPotential schematic. Input cap could probably be eliminated. About $150-200 in partsJPEG Image - 110.11 kB - 06/24/2016 at 15:28 |
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6s45 bias 30ma 150v anode.jpgLower OP to keep anode below max DC voltage spec (will swing with signal, of course)JPEG Image - 83.75 kB - 06/24/2016 at 15:28 |
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