Yuri Vorobets
UKRAINE • + Follow
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Description
6F3P tube amplifier with tone control
The presented tube amplifier is a good proposition for people just starting the adventure with lamps. It is based on the cheap and easily available 6F3P (6Ф3П) tube and is supplemented in ECC81 tone regulator.
Schematic and Layout

Feb 01,2022
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6F3P tube amplifier with tone control
6F3P tube amplifier with tone control
2029
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0
Published: Feb 01,2022
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File Last Updated: 2025/08/28 (GMT+8)
File update record
2025-08-2802:00:31
Gerber file is updated.
2025-07-2614:58:53
Gerber file is updated.
2024-11-2002:01:31
Parts List (BOM) is updated.
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