All Car Amplifiers Vehicle-specific Amps & Processors Mono Amplifiers 2-channel Amps 4-channel Amps 5-channel Amps 6- to 12-channel Amps Compact Amplifiers Amplifier Installation
Buying Guides How-to Guides Videos Product Reviews Best picks
essentials most recent

Search our articles & videos

Showing 30 of 34 articles

Load more articles

Why customers trust us

52
years of experience years of helpful advice and lifetime support with helpful advice & lifetime support

4.8
rating on Trustpilot from 23k+ reviews

26
years in a row years of Bizrate Insights Circle of Excellence Bizrate Insights Circle of Excellence

A+
rating and accreditation rating by the Better Business Bureau® by the Better Business Bureau^®

Trustpilot

Enjoying the gear since 1974

Learn more about us

Members of Crutchfield's hard-working shipping crew catch up during a break in the action.

Lindsey and Milo bring the positive vibes to work every day.

Nancy's an ace at capturing photos of Crutchfield staff and products alike.

Resident guitar enthusiasts Ned and Charlie love to talk strings and things at the office.

Rayna creates a playlist while relaxing on the porch.

Carlos knows you don't have to sacrifice cargo room to get great bass for your next road trip.

Footer navigation

YOUR STUFF

Order status
Account info
Rewards
Refer & save
Payments & financing
Recycling
Shop our specials
Gift cards
- Catalog
- Email
- Text

GET IN TOUCH

Contact us
Customer support
International
Español
Visit a store
Careers at Crutchfield

YOUR PRIVACY

Privacy policy
Your privacy rights
Do not sell or share my personal information
Notice of collection
Manage email preferences

OUR COMPANY

About us
Why choose Crutchfield?
Meet our advisors
Crutchfield Business (B2B sales)
Product research
Free tech support
60-day returns
Free shipping
Helpful articles and videos
The Crutchfield Catalog

STAY IN THE KNOW

Get our latest offers

Plus, you could win a $350 gift card

Sign up for our emails

Please enter a valid email address.

There was an error. Please to sign up for emails.

Text me order updates and
special offers

Mobile number (US only)^* Please enter your US phone number.

Message data rates may apply. Message frequency varies. Text HELP for help or STOP to cancel. See Crutchfield Text Alerts Terms & Conditions and our Privacy Policy for complete program details.

Peek inside our latest catalog Check out our catalog

YOUR PRIVACY

Privacy policy
Your privacy rights
Do not sell or share my personal information
Notice of collection
Manage email preferences

| Terms of use | Accessibility | Sitemap

Your Connect ID:

463 832 369 5

Hablo español

Your Advisor

would like to send you
to a new page.

Call/text

Connecting...

Located in

Virginia

More about us

Articles & Videos: 2-channel Amps

Car amplifier buying guide

Car amplifier installation guide

Subwoofer wiring diagrams

Best 8" car subwoofers for 2026

Best 10" car subwoofers for 2026

Best 12" car subwoofers for 2026

Best subwoofer amplifiers for 2026

Amplifier wiring diagrams

Car amplifiers FAQ

Car amplifiers glossary

Tuning your subs

How to match subwoofers and amplifiers

How to set amplifier gain using test tones

Speakers don't put out watts — amps do

Best 5-channel car amplifiers for 2026

Best 4-channel car amplifiers for 2026

How to diagnose and suppress noise

How to add a subwoofer to a factory stereo

How to get through your car's firewall

An amp is key to better sound in the car

How to choose a subwoofer box

How to bridge a car amplifier

Which amplifier class is the best?

A powerful car audio demo at Kicker HQ

Digital signal processor buying guide

Troubleshooting your car amplifier installation

Adding an amp to an amplified or premium factory system

Speaker-level inputs or line output converter (LOC)?

Jensen amplifiers: DSP control from your phone

Amplifier wiring kit buying guide

Your Advisor