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Articles & Videos: Amplifier Installation & Accessories

42 articles
Car amplifier installation guide

Car amplifier installation guide

by Crutchfield's Buck Pomerantz
Amplifier wire gauge chart

Amplifier wire gauge chart

by Crutchfield's Buck Pomerantz
Capacitors FAQ

Capacitors FAQ

by Crutchfield's Buck Pomerantz
Car amplifiers FAQ

Car amplifiers FAQ

by Crutchfield's Buck Pomerantz
Car amplifiers glossary

Car amplifiers glossary

by Crutchfield's Crutchfield Writing Team
Subwoofer wiring diagrams

Subwoofer wiring diagrams

by Crutchfield's Buck Pomerantz
Amplifier wiring diagrams

Amplifier wiring diagrams

by Crutchfield's Buck Pomerantz
Car amplifier buying guide

Car amplifier buying guide

by Crutchfield's Buck Pomerantz
Amp Ed 101: Learning the right way to install an amp

Amp Ed 101: Learning the right way to install an amp

by Crutchfield's Dave Delamere
Video: Car stereo installation tools Video: Car stereo installation tools

Video: Car stereo installation tools

by Crutchfield's Robert Ferency-Viars
All about subwoofers

All about subwoofers

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

How to match subwoofers and amplifiers

by Crutchfield's Buck Pomerantz
How to diagnose and suppress noise

How to diagnose and suppress noise

by Crutchfield's Buck Pomerantz
Video: Kicker car amplifier power wire Video: Kicker car amplifier power wire

Video: Kicker car amplifier power wire

by Crutchfield's Video Team
How to connect an amplifier to a factory stereo

How to connect an amplifier to a factory stereo

by Crutchfield's Buck Pomerantz
How to add a subwoofer to a factory stereo How to add a subwoofer to a factory stereo

How to add a subwoofer to a factory stereo

by Crutchfield's J.R. Stoffel
How to get through your car's firewall How to get through your car's firewall

How to get through your car's firewall

by Crutchfield's J.R. Stoffel
What are line output converters?

What are line output converters?

by Crutchfield's Dave Delamere
Installing an amp and speakers in a 2011 Subaru Outback

Installing an amp and speakers in a 2011 Subaru Outback

by Crutchfield's Dave Delamere
How to bridge a car amplifier

How to bridge a car amplifier

by Crutchfield's Buck Pomerantz
Putting JL Audio's TüNing software to the test

Putting JL Audio's TüNing software to the test

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
Best subwoofer amplifiers for 2026

Best subwoofer amplifiers for 2026

by Crutchfield's Buck Pomerantz
Installer's Toolbox #1 — S&G Wire Cutter/Stripper Tool

Installer's Toolbox #1 — S&G Wire Cutter/Stripper Tool

by Crutchfield's Robert Ferency-Viars
Digital signal processor buying guide

Digital signal processor buying guide

by Crutchfield's Buck Pomerantz
Disabling active noise cancellation (ANC) in your car

Disabling active noise cancellation (ANC) in your car

by Crutchfield's Buck Pomerantz
Troubleshooting your car amplifier installation

Troubleshooting your car amplifier installation

by Crutchfield's Buck Pomerantz
Best 4-channel car amplifiers for 2026

Best 4-channel car amplifiers for 2026

by Crutchfield's Buck Pomerantz
How to tap into a car fuse box

How to tap into a car fuse box

by Crutchfield's Buck Pomerantz
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