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car charger with RF filter?

Discussion in 'Android Devices' started by merrill77, Dec 14, 2009.

  1. merrill77

    merrill77 Well-Known Member
    Thread Starter
    16

    Jan 16, 2009
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    I plugged my Droid into my car audio system for the first time this weekend and it sounded horrible. There was a terrible amount of RF noise :( Fortunately, I also unplugged the charger while the music was playing - the noise disappeared. I'm currently using one of those tiny Kensington chargers, which is nice due to the tiny size.

    Two questions:
    1) has anyone else noticed this with their charger?
    2) has anyone found a car charger that specifically mentions having an RF noise filter built in?

    TIA!
    Chris
     

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  2. malklavious

    malklavious Well-Known Member
    16

    Nov 9, 2009
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  3. takeshi

    takeshi Well-Known Member
    163

    Dec 6, 2009
    3,354
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    IIRC you can purchase ferrite cores for this.
     

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