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sub cutting out on accel

  1. sub with built in amp cuts out on acceleration

    General Car Audio Discussion
    I drive a 2008 wrangler. As it states when I accelerate from a stop my sub cuts out for a couple seconds. I had it reinstalled twice by professionals and had the battery and alternator tested. No voltage spikes. Battery is a little low. Its about 4 years old. tried a brand new sub and it did...