Area 41 Car Audio

Georgia's Mobile Enhancement Experts

2220 Cobb Pkwy NW, Kennesaw, GA (678) 594-0141
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Car Audio Amplifier Remote Control Options

If you are thinking about having your local mobile enhancement retailer add a subwoofer amplifier to your car or truck, you may want to ask them about the remote level or bass boost control options that are available. Being able to adjust the amount of bass your system produces from the driver’s seat allows you […]

Filed Under: RESOURCE LIBRARY, ARTICLES, Car Audio

Understanding Specifications: Class AB Car Audio Amplifier Crossover Distortion

We are at our second-to-last article in our car audio amplifier specification series and this time, we are going to talk about Class AB amplifier crossover distortion. This distortion has nothing to do with the high- or low-pass filters built into your amplifier; it’s a problem with the very concept of the Class B amplifier […]

Filed Under: ARTICLES, Car Audio, RESOURCE LIBRARY

Understanding Replacement Automotive Headlight Bulb Color

Upgrading the headlight bulbs in your car or truck can dramatically improve your safety and the safety of other drivers, pedestrians and cyclists. Your local mobile enhancement retailer may offer high-quality HID or LED bulb upgrade kits in a variety of color temperature options. These colors typically vary from 3,000 to 12,000 K. The question […]

Filed Under: RESOURCE LIBRARY, ARTICLES, Lighting

How Does a Car Audio Amplifier Work? – The Input Stage

It’s time to look at the input stage of how a modern car audio amplifier works. The input stage is responsible for interfacing with your radio and provides features like the gain control, crossovers, bass boost, remote level control and signal summing that your installer will use to make your stereo system sound great and […]

Filed Under: RESOURCE LIBRARY, ARTICLES, Car Audio

Product Spotlight: Hertz H8 DSP Digital Interface Processor

Known best for its speakers and amplifiers, Hertz has recently added an impressive digital signal processor called the H8 DSP to its mix of car audio upgrade solutions. Since more and more car audio enthusiasts these days are working with factory-installed source units, Hertz focused on making its processor solution easy to integrate into these […]

Filed Under: RESOURCE LIBRARY, ARTICLES, Car Audio, PRODUCTS Tagged With: Hertz

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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

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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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