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Sunday, May 25, 2014
Radiotron Designer's Handbook
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Most of my knowledge in Audio DIY have been gleaned from the Radiotron 3rd Edition. The 4th Edition is just over the top of my head, bu...
Tuesday, April 15, 2014
Sound Practices
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Sample some of the articles at Enjoy the Music! Contact Joe Roberts on eBay for Archive CDs
4 comments:
Monday, March 17, 2014
Type 77 Pentode
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Type 77 pentode in the Radiotron SE2A3 amp Plug-in compatible with the 6C6
Sunday, March 2, 2014
RC-12 Tube Manual
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© 1934 All the tubes I am using in my Hi-Fi System were being manufactured by the time the RC-12 was published. RCA phono from RC...
Thursday, February 27, 2014
Jensen Ultraflex redux
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A few updates to the Jensen Ultraflex Revised crossover + EQ/HF boost The fixed resistor attenuator was inspired by the Jensen...
2 comments:
Saturday, February 15, 2014
de Forest 410 Mesh Plate
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I've been feeling nostalgic lately especially after unearthing a box of prints and negatives which I've been scanning and uploa...
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