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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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Don's single-ended 300B amplifier

This is Don’s (a friend) 300B. It uses EH 300Bs plus a dual driver stage 6SN7. The top plate is 4mm ABS plastic. The timber base Don makes himself and are extremely elegant. Absolute first class craftsmanship. The transformers are wound locally by Dyne. Don has no formal training in electronics and doesn’t understand how the circuits work but he has no problems following a schematic. Don has also built a 6C33C SE and EL34 SE and a few others. This 300B has a big solid sound.

Mark - retro-thermionic

6EM7_Single_Ended_Triode_Amplifier.jpg 6p45s_push-pull_class-A_amplifier.jpg Don_SE_300B_Tube_Amp.jpg Oatley_Electronics_K303_JFET_RIAA_Preamp_Kit.jpg Pass_Aleph_4_DIY_Amp_Project.jpg
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Filename:Don_SE_300B_Tube_Amp.jpg
Album name:Vacuum Tube (Valve) Audio Projects
Filesize:347 KiB
Date added:Oct 20, 2011
Dimensions:1824 x 1368 pixels
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URL:http://diyaudioprojects.com/Gallery/displayimage.php?pid=694
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