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adjust gain levels

  1. Adjusting Multiple Gains

    General Car Audio Discussion
    Hey everyone, I'm new here but have done my fair share of car audio research. Today I received my second amp in the mail along with a 7 band EQ, Crossover, Line Driver. Back in December I got a 4 channel which puts out 55Wx4 RMS at 4ohms. The way I adjusted gain on that was a sine wave test...