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  1. Lexus CT200h "How-To"/Do-It-Yourself
    Is it really safe to use Infinity speakers in our cars? The speakers have voice coil impedence of 2 or 3 ohms depending on the model. Infinity claims the rating is 4 ohms once you factor in the heating up the coil and speaker wire. I'm wondering if it is really safe to use with our Head Unit...
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