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Wiring, Electrical & Installation
Running speaker wire with power wire
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<blockquote data-quote="Lasherž" data-source="post: 8714279" data-attributes="member: 679555"><p>That really depends on your pre-out voltage for the head unit. Above 4V and it doesn't matter too much until you get into big big power. 5V you'd be good almost no matter what.</p><p></p><p>That all being said it's true that it's good practice to separate them and not doing so could mean a lot of headache later. RCAs should usually go down the same side of the car as your antenna signal and then the power cables should go in the opposite side. RCAs may not mind too much (with a quality source signal) but your radio does.</p></blockquote><p></p>
[QUOTE="Lasherž, post: 8714279, member: 679555"] That really depends on your pre-out voltage for the head unit. Above 4V and it doesn't matter too much until you get into big big power. 5V you'd be good almost no matter what. That all being said it's true that it's good practice to separate them and not doing so could mean a lot of headache later. RCAs should usually go down the same side of the car as your antenna signal and then the power cables should go in the opposite side. RCAs may not mind too much (with a quality source signal) but your radio does. [/QUOTE]
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Running speaker wire with power wire
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