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d3a

  1. M

    Homebrew amp: 2a3 driven by single D3a stage

    Hi folks, A couple months I stumbled across some cheap used RCA bi-plate 2a3's (matched pair at 4100 umhos), so a little weak), and decided it was time to dip my toe into DHT SET land. I am not an expert, and relied heavily on AK and other forums to help guide myself, and there was a good...
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