Polk Car Wiring Positive Negative
Going to be installing polk mm components and sub, a few questions. Car stereo has power but no sound from speakers Stereo wires
Car Stereo Has Power But No Sound From Speakers
Wiring 1tl instead polks utilized How to test car speaker wire polarity with multimeter New internal wiring for 3.1tl's — polk audio forum
Polk sub installing components mm few going questions diagram wiring
Polarity multimeter marked .
.