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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.
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.
Check out this overview of a typical installation to see the steps involved when you install an amplifier in your vehicle.
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.
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.
What does the gain control do anyway? This article describes how to adjust your amplifier so that your subwoofer sounds just the way you want it to.
Installing new JL Audio speakers, 5-channel amplifier, and a subwoofer.