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Here's a step-by-step guide to installing a car amplifier, including how to wire the amp and troubleshooting tips when things don't work perfectly.
What size of wire should you should use when installing an amplifier? Use our handy wire gauge chart to find out.
Our Amplifier FAQ answers many common questions like: How can I add an amp to my system? Where should I mount it? What wiring do I need? What size fuse and power wire?
Car amplifier audio terms - like watts, volts, and efficiency - are explained.
There are many ways to connect subwoofers to an amplifier. Our wiring diagrams will help you find the best way to wire your subs and amps so you'll get the best performance out of your gear.
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.
How much power and how many channels do your car speakers need? This guide will help you choose the right amplifier for your car's sound system.
Confused about wiring your subs and picking the right amplifier? Crutchfield will get you on the fast track to big bass with this simple guide.
If you ask us, a car stereo system should include much more than a stereo and a pair of speakers. Adding components like satellite radios, subwoofers, amplifiers,