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Looking for a short cut..... I have a Alpine Premium 8.4 and the knee speakers have a negative polarity and want to correct it without taking the dash

MacJack

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Looking for a short cut..... I have a Alpine Premium 8.4 and the knee speakers have a negative polarity and want to correct it without taking the dash off.... where is the wiring at that I can just change the two wires for each two knee speakers. I have a 2018 JLR.

Thanks if you know and need details...
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chevymitchell

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Looking for a short cut..... I have a Alpine Premium 8.4 and the knee speakers have a negative polarity and want to correct it without taking the dash off.... where is the wiring at that I can just change the two wires for each two knee speakers. I have a 2018 JLR.

Thanks if you know and need details...
There isn't any break in the wiring from those speakers to the radio. You're limited on your choices because of this.

Jeep Wrangler JL Looking for a short cut..... I have a Alpine Premium 8.4 and the knee speakers have a negative polarity and want to correct it without taking the dash Screen Shot 2020-12-29 at 7.48.21 PM
 

Jebiruph

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It doesn't matter if a speaker is positive or negative polarity as long as all the speakers are the same. How are you checking the speaker polarity?
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