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low output mc phono preamp

  1. W

    High gain opamp based preamp for low output MC cartridges.

    In 2013 Hypnotoad designed the excellent AD797MCpre which has been built and used by numerous DIYers over the years. This takes that original design and adds various refinements to improve noise, overload characteristics and RIAA compliance, and to remove the 2.2uF coupling cap by including a DC...
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