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EL509 6KG6 Enhanced Triode Single-Ended Audio Amplifier
This EL509 6KG6 Enhanced Triode Single-Ended Audio Amplifier. I built it based on the Glass Audio 5/1998 article by Bob Danielak with a few variations. I delivers about 10 watts and sounds very good. It was my first sweep tube amp.

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Copyright 2003-2004 Howard Stone PhD.
stonevintageradio@gmail.com