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DIY 6DJ8 (ECC88) Tube Hi-Fi Headphone Amplifier Project
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Triode valve amplifier / buffer pcb to fit quad 22
For as long as possible i try not to cut capacitor wiresTube hi-fi amplifier with preamplifier (ecc82 .
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Ecc85 preamp
Triode Valve Amplifier / Buffer PCB to fit QUAD 22
DIY 6DJ8 (ECC88) Tube Hi-Fi Headphone Amplifier Project
TUBE HI-FI AMPLIFIER WITH PREAMPLIFIER (ECC82 - ECC85 AND 6P36S OR
6DJ8 / ECC88 / Symmetrical SRPP Tube Preamplifier Schematic - schematic
tube preamp...opinions - Page 3 - diyAudio
For as long as possible I try not to cut capacitor wires - could be
