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6j4

  1. MKG

    Lowering tube preamp gain?

    I’m starting my journey into tube audio. Reading about design and theory when I have downtime but I haven’t gotten far. Built an ear834p clone that came out quite well. Latest project is another Chinese kit- a 6j4 + 6p6p tube pre. The plan was to build it and then slowly replace all of the guts...
    • MKG
    • Thread
    • 6j4 6p6p chinese kit pre amp
    • Replies: 49
    • Forum: Tube Audio
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