6DJ8 Tube RIAA Phono and Line Preamplifier Schematic


Posted on Feb 7, 2014

6DJ8 Tube RIAA Phono and Line Preamplifier Schematic. The HT power supply uses tube rectification and regulation


6DJ8 Tube RIAA Phono and Line Preamplifier Schematic
Click here to download the full size of the above Circuit.




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