Area 41 Car Audio

Georgia's Mobile Enhancement Experts

2220 Cobb Pkwy NW, Kennesaw, GA (678) 594-0141
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New Apple CarPlay Navigation Options

On Sept. 17, 2018, Apple launched iOS12 – its latest update to the operating system behind its venerable iPhone and iPad devices. Aside from security updates, performance enhancements and battery life improvements, Apple has added support for third-party applications to CarPlay. Users of factory-installed and aftermarket multimedia receivers that support CarPlay will now be able […]

Filed Under: RESOURCE LIBRARY, ARTICLES, Car Audio, Navigation

Car Audio Electrical Theory – An Introduction to Alternating Current

In our ongoing series of articles about car audio electrical theory, we are going to introduce the concept of alternating current power sources and signals. Understanding the basics of AC is crucial to understanding how a mobile audio system works. This article uses a lot of references to the electricity delivery systems used in our […]

Filed Under: RESOURCE LIBRARY, ARTICLES, Car Audio

Car Audio Electrical Theory — Wiring Loads in Series and Parallel

We’ll continue our introduction to the basics of car audio electrical theory by talking about wiring loads in series and parallel. Understanding the characteristics of each wiring option and how it relates to power delivery and current consumption is crucial in choosing the right speakers for your sound system. All reputable mobile enhancement retailers know […]

Filed Under: RESOURCE LIBRARY, ARTICLES, Car Audio

Car Audio Electrical Theory — Calculating Work and Power in DC Circuits

In our ongoing series of articles about car audio electrical theory, we are going to introduce the concept of alternating current power sources and signals. Understanding the basics of AC is crucial to understanding how a mobile audio system works. This article uses a lot of references to the electricity delivery systems used in our […]

Filed Under: RESOURCE LIBRARY, ARTICLES, Car Audio

Car Audio Electrical Theory — The Basics and Ohm’s Law

For several years, the Best Car Audio team has provided articles on the features, functions and benefits of all manner of car audio products and services. Well into our third year, it’s time to go back to the basics and talk about the fundamental theories of electricity and how they relate to our car audio […]

Filed Under: RESOURCE LIBRARY, ARTICLES, Car Audio

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Recent Articles

Three types of copper wiring

A Car Audio Speaker Power Handling Demonstration

January 18, 2026 

We’ve talked about how speaker power handling is tested and the importance of delivering accurate test data. In the context of car audio speakers, we’ve explained that the physical … [Read More...]

A drawing of two subwoofers in enclosures

An Affordable Subwoofer Upgrade Should Use a Ported Enclosure

January 11, 2026 

As we’ve mentioned many times, adding a subwoofer is one of the best upgrades you can make to a car audio system. We know that having a shop construct a custom enclosure isn’t … [Read More...]

Product Spotlight: Rockford Fosgate P2V2-65

Product Spotlight: Rockford Fosgate P2V2-65

January 5, 2026 

Rockford Fosgate revamped its entire Punch Series speaker lineup and launched it at SEMA 2025. Rather than the good, better, best arrangement of previous years, they’ve created … [Read More...]

A Momento dash camera

Dashcam Battery Upgrades: Extend Parking Mode and Protect Your Vehicle

January 4, 2026 

Undoubtedly, having a dashcam in your car or truck is one of the best ways to protect yourself from false accusations. Whether you experience a hit and run or are involved in a … [Read More...]

Various subwoofers

Features That Improve Subwoofer Performance

December 28, 2025 

We spend significant time pondering helpful content that will educate consumers about the options available to upgrade their car audio system. We’ve written dozens of articles … [Read More...]

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Testimonials

Best Experience!

I went into Area 41 today to upgrade my subs and the salesman spent a long time with me and didn't rush me I really appreciate that I was able to listen to different systems in different cars. I was able to get a whole system that is a lot better than just getting the subs I came in to ask about thank you

I Love This Place!

I love this place! Very knowledgeable staff and they installed one 12 that sounds like 2 for cheap. They also took the time to make sure that the car looks like it does before the installation so you can't even tell anything was touched. If you want awesome car audio come here!

Awesome Staff

Awesome staff and very precise with details. Long wait but they have a comfortable atmosphere and make you feel at home so the wait wasn't bad at all. Will be taking my other car for them next week. I highly recommend them!

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Get Directions to Area 41 Car Audio

Find Us

Area 41 Car Audio

2220 Cobb Pkwy NW
Kennesaw, GA 30152
(678) 594-0141

Connect With Us

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Services

  • Car Audio
  • Laser and Radar Detectors
  • Motorcycle Audio
  • Vehicle Security
  • Window Tint

Hours

Tuesday, Wednesday, Thursday, Friday10:00 am – 6:00 pm
Saturday10:00 am – 4:00 pm

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