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Articles & Videos: 2-channel Amps

34 articles
Best subwoofer amplifiers for 2026

Best subwoofer amplifiers for 2026

by Crutchfield's Buck Pomerantz
Best 5-channel car amplifiers for 2026

Best 5-channel car amplifiers for 2026

by Crutchfield's Buck Pomerantz
Best budget car amplifiers for 2026

Best budget car amplifiers for 2026

by Crutchfield's Buck Pomerantz
Best 12

Best 12" car subwoofers for 2026

by Crutchfield's Bob Bihlmayer
Best 10

Best 10" car subwoofers for 2026

by Crutchfield's Bob Bihlmayer
Best 8

Best 8" car subwoofers for 2026

by Crutchfield's Bob Bihlmayer
Best 4-channel car amplifiers for 2026

Best 4-channel car amplifiers for 2026

by Crutchfield's Buck Pomerantz
How to set your car amplifier's gain How to set your car amplifier's gain

How to set your car amplifier's gain

by Crutchfield's Video Team
50 years of car amplifiers

50 years of car amplifiers

by Crutchfield's Archer A.
Car amplifiers FAQ

Car amplifiers FAQ

by Crutchfield's Buck Pomerantz
Amplifier wiring kit buying guide

Amplifier wiring kit buying guide

by Crutchfield's Buck Pomerantz
How to match subwoofers and amplifiers

How to match subwoofers and amplifiers

by Crutchfield's Buck Pomerantz
Speakers don't put out watts — amps do

Speakers don't put out watts — amps do

by Crutchfield's Buck Pomerantz
Car amplifier buying guide

Car amplifier buying guide

by Crutchfield's Buck Pomerantz
Jensen amplifiers: DSP control from your phone

Jensen amplifiers: DSP control from your phone

by Crutchfield's Dominic DeVito
Speaker-level inputs or line output converter (LOC)?

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

by Crutchfield's Buck Pomerantz
Subwoofer wiring diagrams

Subwoofer wiring diagrams

by Crutchfield's Buck Pomerantz
How to choose a subwoofer box

How to choose a subwoofer box

by Crutchfield's Buck Pomerantz
Adding an amp to an amplified or premium factory system

Adding an amp to an amplified or premium factory system

by Crutchfield's Buck Pomerantz
Tuning your subs

Tuning your subs

by Crutchfield's Buck Pomerantz
12 tips for the best sound quality in your car

12 tips for the best sound quality in your car

by Crutchfield's Dave Delamere
Troubleshooting your car amplifier installation

Troubleshooting your car amplifier installation

by Crutchfield's Buck Pomerantz
Digital signal processor buying guide

Digital signal processor buying guide

by Crutchfield's Buck Pomerantz
Car amplifier installation guide

Car amplifier installation guide

by Crutchfield's Buck Pomerantz
Which amplifier class is the best?

Which amplifier class is the best?

by Crutchfield's Buck Pomerantz
A powerful car audio demo at Kicker HQ

A powerful car audio demo at Kicker HQ

by Crutchfield's Buck Pomerantz
How to bridge a car amplifier

How to bridge a car amplifier

by Crutchfield's Buck Pomerantz
How to set amplifier gain using test tones

How to set amplifier gain using test tones

by Crutchfield's Buck Pomerantz
Amplifier wiring diagrams

Amplifier wiring diagrams

by Crutchfield's Buck Pomerantz
An amp is key to better sound in the car

An amp is key to better sound in the car

by Crutchfield's Buck Pomerantz
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