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 NEW    Bruce Heran outlines the details and construction of his simple DIY 6DJ8 (ECC88) Tube Hi-Fi Headphone Amplifier Project.

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1930s style singled-ended pentode

This is a new amplifier I designed and built using mostly salvaged parts from British electronics of the 1930s and 40s. The valves are all British 4V types, AC/SP3 driver and N41 pentode output. The power supply uses an MU14 rectifier. The loudspeaker is a 1930s energized type - so it also acts as a smoothing filter.

See http://mike.wepoco.com/retro-geekery/wireless-world/1936-monodial-ac-super/monodial-psu for more information.

6BQ5-Push-Pull-Tube-Amp.jpg little-amp.jpg Picture_024.jpg Prada_1.jpg SV101647.JPG
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Filename:Picture_024.jpg
Album name:Vacuum Tube (Valve) Audio Projects
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Date added:Sep 23, 2009
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