Articles & Videos: Car Audio, Video & GPS

CD receivers buying guide
by Robert Ferency-Viars

With so many in-dash CD receivers to choose from, how do you pick the right one? This article will help you ask the right questions, narrow your choices, and find the car stereo that's right for you.

Video: car amplifier build quality
by Zak Billmeier, Ken Nail

If you can get the same amount of power from two different amplifiers, is there any reason to buy the higher-priced amp? What are you getting for that extra money? We'll discuss the differences in build quality and performance between lower-priced amplifiers and more-expensive options.

Binoculars Shopping Guide
by Julie Govan

Make the right choice with this helpful overview of binocular specifications and features.

This step-by-step guide will help you make sure that your amps and subs are evenly matched and work well together, whether you have the subwoofers and want to find the amplifier to run them, or you've already got the amp and want the right subs for it.

Car speakers FAQ
by Crutchfield Writing Team

What kind of a difference do new car speakers really make? How difficult will my new speakers be to install? Will my factory radio power aftermarket speakers? Those, and other common questions, are answered in our FAQ.

Video: car amplifier features
by Zak Billmeier, Ken Nail

This short video describes some of the common features you should look for when you're shopping for an amplifier for your car audio system. Not every amplifier will have all of these features, so make sure the amp that you get has the ones you need.

Marine audio glossary
by Danae Marshall

When you're shopping for marine audio and electronic equipment for your boat, you run into a lot of jargon along the way. Our Marine Audio Glossary can help.

What are dual voice coil subwoofers?
by Crutchfield Writing Team

Dual voice coil subwoofers are a popular choice among car audio enthusiasts who want more flexibility in wiring their sound systems. If you're looking for maximum performance, a DVC sub might be the right choice for you.

Subwoofers FAQ
by Crutchfield Writing Team

Which hits harder: one 12" sub or two 10" subs? How much power do I need? What difference do cone materials make? The answers to these and many other questions can be found in Crutchfield's Subwoofer FAQ.

HD Radio® FAQ
by Ralph Graves

Get the answers to frequently asked questions about HD Radio technology.

Marine audio FAQs
by Danae Marshall

Thinking about buying some new stereo equipment for your boat? Not sure exactly what you need to buy? Our marine audio FAQ will help you navigate these unfamiliar waters.

Our exclusive Mobile Video Installation Guide provides details on suggested system layouts and wiring routes for several major types of mobile video systems. The large, easy-to-read format is modeled on our MasterSheet® instructions, and includes helpful diagrams and a list of the tools you'll need.

If you're considering replacing your factory radio with an aftermarket receiver, adding a steering wheel control adapter lets you keep the full functionality and convenience of your steering wheel controls. In this article, we'll cover how steering wheel adapters work and how to choose one that works for you.

Whether you're fishing, waterskiing, or just cruising around, boating is even more enjoyable when you have a quality marine audio system. Here's how we outfitted two different boats belonging to Crutchfield employees.

Factory speakers are the bane of every music lover's existence. They're just not built to withstand the conditions inside your car over time. Fortunately, we carry all kinds of aftermarket speakers that are built to survive - and thrive - in these harsh conditions.

A marine receiver has to do more than just look good and sound great. It also has to stand up to salt, spray, sunlight, and rough weather. Kenwood designed their 2013 marine receivers and remotes to withstand the rigors of boating life, with a conformal-coated circuit board that helps prevents moisture from seeping in and causing damage.

Find what fits your car