Car amplifier wiring. You must supply the amps power and ground wiring an inline fuse a remote turn on wire rca cables and speaker wires. Power and ground wires. These wiring diagrams illustrate how amplifiers connect to your audio system which will make it easier to shop for the gear you need for the system of your dreams. Jeremy laukkonen is tech writer and the creator of a popular blog and video game startup.
Check out a typical car amplifier installation in this short video. Updated on march 25 2020. Common car amp problems and how to fix them a quick troubleshooting guide. Disconnect the positive battery terminal before commencing any work.
Look for a blue wire with a white stripe thats already attached to the back of your stereo which is the turn on wire. Amplifier turn on wires automatically cue the amp to power up once the radio is turned on. He also ghostwrites articles for numerous major trade publications. If youre short on wiring either order more or locate the amplifier to suit the wiring that you have.
Car amplifiers dont come with any wiring included. Connect the amplifier turn on wire the next step is pulling the radio out see our related article on car audio installation 101 and locating the amplifier turn on wire leading from it typically its blue in color. Lorenzo is back and is going to show you how to wire your speakers and subwoofers to your amplifier. Your amps instructions will.
When you buy your amp from crutchfield youll have access to our technical support experts who can help you if you hit any. The power and ground wires need to be thick enough to accommodate the amps demand for electrical current or the amp wont operate properly or put out its rated power.