![which wire is positive and which one is negative? Talking about the blue and yellow wires. I'm trying to install some car speakers but don't know what color is positive or negative. : which wire is positive and which one is negative? Talking about the blue and yellow wires. I'm trying to install some car speakers but don't know what color is positive or negative. :](https://preview.redd.it/which-wire-is-positive-and-which-one-is-negative-talking-v0-sgow8dj2yhk91.jpg?width=640&crop=smart&auto=webp&s=a58dc6176e032aa2b7fac01913bb3b87ba231b06)
which wire is positive and which one is negative? Talking about the blue and yellow wires. I'm trying to install some car speakers but don't know what color is positive or negative. :
How to know which of the red, green, white, and black wires of a type-C data cable is positive, negative (ground), data positive, and data negative - Quora
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Amazon.com: InstallGear 14 Gauge AWG Speaker Wire True Spec & Soft Touch Cable Wire (500ft White/Black) - Car Speakers, Stereos, Home Theater Speakers, Surround Sound, Radio - 14 Gauge Black Speaker Wire : Electronics
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