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.