Journal category

Car Audio

Planning advice for clearer sound, useful modern features and upgrades that make sense for the vehicle you already own.

How to Upgrade Car Audio Without Wasting Money

A practical way to plan speakers, bass, a receiver and installation around the problems you actually want to solve.

A practical way to set high-pass, low-pass and slope controls for clearer music and a better-balanced system.

A practical order for setting gain, crossover points and equalizer controls without chasing distortion or overpowering the music.

A practical way to narrow down distorted sound, weak bass, a silent speaker or an audio system that cuts out before you replace parts.

What a digital signal processor does, when it is useful and why it can make a complex car audio system sound more natural.

A practical guide to choosing car speakers that fit the vehicle, work with the power you have and improve the sound you hear every day.

A practical guide to reducing panel vibration and road noise so a car audio upgrade sounds cleaner without overspending.

A practical overview of amplifier power, ground, signal and speaker wiring, plus the checks that help prevent noise and electrical problems.