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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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6AS5 Micro-Power 1W/channel UL Amp

A nice class-A stereo amp based on the 6AS5 pentode. The amp uses a 6CG7 driver tube to drive the output stages in UL mode. The chassis is black walnut with a strip of lacewood inlay for contrast. Power level is only 1 watt per channel calling for high sensitivity loudspeakers. The input sensitivity for full output is a little over 1v peak so this amp can be driven by just about any MP3 or CD player or even a simple line level input.

Matt Renaud
Pacific Northwest, USA

Project Thread: Micro-power UL - The Amp that Never Ends

Don-SE-807-Tube-Amplifier.jpg 6C33C-SE-Amp-Don.jpg SE-6AS5-Pentode-Amp_.jpg 6V6-Lacewood-Amplifier.jpg _63-Fender-Reverb-Clone.jpg
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Album name:Vacuum Tube (Valve) Audio Projects
Filesize:364 KiB
Date added:Jul 27, 2012
Dimensions:1750 x 1300 pixels
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