Car Audio System Wiring Basics - CARiD Nov 17, 2014Car Audio System Wiring Basics; Time for reading: 7 min. Car Audio System Wiring Basics. We clarify the wiring layout of a typical car audio system, along with considerations and steps involved when one or two amplifiers are added. by Timothy Z. Technical writer and product consultant.Author: Timothy Z Videos of car audio system wiring Click to view on YouTube14:51How to plan car audio ELECTRICAL system wiring - Is the alternator big enough?70K viewsYouTube · Click to view on YouTube11:47Installing a Car Audio System? What wiring DO YOU NEED?51K viewsYouTube · Click to view on YouTube10:31ADVANCED Car Audio System WIRING - Power & Signal Wires78K viewsYouTube · See more videos of car audio system wiring Full Car Audio System Installation - Speakers, Subwoofer Click to view on Bing29:24Aug 19, 2016Learn how to install an entire car audio system by yourself! Full Car Audio System Installation - Speakers, Subwoofer and Amplifier Creating Custom Wiring Harness for Tweeters: 26:38 AudioAuthor: Quality Mobile VideoViews: 2 Car Audio Wiring Car Audio Wiring . Car Audio Power Wire. Power wire is one of the most important parts of an amplifier installation. The proper gauge is the second most important consideration, next to fusing. The proper gauge should be used so that the amplifier is not choked off by the size limitations of the wire.