Speakerbox Car Audio

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Speakerbox Car Audio Speakerbox is your home for quality car audio, auto accessories, and installation services in North Alabama! We’re the auto sound experts.

Welcome to Speakerbox, your home for quality car audio and accessories in the Huntsville/Madison area. We offer better pricing, better quality, better products – better everything! Our staff has over 40 years of combined experience in the industry and can provide you with top-line mobile electronics and accessories solutions to fit any taste of budget. At Speakerbox, the products we carry must meet our strict standards. This is why we have chosen to partner with some of the best brands in the industry. Then, when we install any product you purchase from us, you’re covered by our lifetime installation warranty! From basic installation to complete interior customization, our team can design and build it all. With our collaboration of talented and experienced mobile electronics professionals from across the country, we’re confident that once you visit our store you’ll see why we’re quickly becoming the most popular car audio and accessory shop in the Huntsville area!

Good morning! We have been blessed to win the coveted Customer’s Choice Award for Retailer each of the last 2 years at t...
10/10/2026

Good morning! We have been blessed to win the coveted Customer’s Choice Award for Retailer each of the last 2 years at the Mobile Electronics Association awards in Las Vegas. The time has come to ask for your support in bringing home this award for the third time!

We ask simply that - if you’ve noted our team and our dedication to providing excellent products, top-tier installations, and outstanding customer service - that you click the link in the comments and fill out the form to cast a vote in our favor!

Please do keep in mind our sales team, Dustin Williams and Taco Patterson, are also eligible for Customer’s Choice in the Sales Pro category, so if one of those guys has made an impression on you, please do consider also voting for one of them!

Thank you all so much! Without our clients, many of whom have been loyal supporters for over a decade, there would be no Speakerbox and that is not lost on us!

See comments for voting link!

Es**rt Radar US is known for their elite radar detection, and this Grand Sport C8 absolutely needs to be keenly aware o...
10/06/2026

Es**rt Radar US is known for their elite radar detection, and this Grand Sport C8 absolutely needs to be keenly aware of the presence of law enforcement.

We used a BlendMount to attach the Redline 360c firmly to the rearview mirror, and hardwired it into the ignition to eliminate unsightly cables and to ensure it's always working while the car is in motion.

It’s never fun asking people for votes, but this one means a lot!If you work in the 12-volt/mobile electronics industry,...
10/02/2026

It’s never fun asking people for votes, but this one means a lot!

If you work in the 12-volt/mobile electronics industry, your vote carries some serious weight in this round. We are incredibly grateful to have made the Top 20 Sales Professionals with TWO of our team members, and Speakerbox is in the Top 50 Retailers.

Now we’re trying to get to the Top 5 and Top 12, respectively.

If we’ve worked together, competed together, learned from each other, talked shop at KnowledgeFest, or you simply believe we represent this industry well, I’d genuinely appreciate your vote.

Taco Patterson • Sales Professional
Dustin Williams - Sales Professional
Speakerbox Autosound & Accessories • Retailer

Let’s bring all of these iconic trophies back to North Alabama.

Link to vote is posted in the comments.

Friends, family and clients, stand by… your turn to vote is coming soon! We REALLY need y’all when consumer voting arrives!

It's quite an honor to be trusted by other local small businesses to outfit their vehicles to help them support our loca...
09/28/2026

It's quite an honor to be trusted by other local small businesses to outfit their vehicles to help them support our local community.

This mobile veterinary clinic came in for a radio upgrade and an assortment of camera systems to help keep the driver safe while navigating the neighborhoods around the greater Hunstsville area.

We installed an Alpine USA radio to deliver wireless Apple CarPlay and Android Auto connectivity, as well as serving as the display for a pair of side-view cameras mounted on the mirrors. Above the radio, a GCH Automotive monitor paired with a trio of externally-mounted cameras, to give the driver a clear view to the sides and rear while driving.

Finally, a Rydeen Mobile Electronics video rearview provides real-time video from the rear of the clinic, and switches to a downward-view for help while parking/backing! This unit also serves as a dashcam, providing protection in the event of an accident on the roadway.

We appreciate Doorstep DVM for entrusting us with this awesome project! If you see this big mobile clinic in your neighborhood, just know the driver can see you as well!

Sub, no box? We got you!Infinite baffle subwoofers - to some people - are black majick, but we have done a couple of IB ...
09/16/2026

Sub, no box? We got you!

Infinite baffle subwoofers - to some people - are black majick, but we have done a couple of IB setups lately that are simple, clean and sound downright amazing. If you've ever heard an infinite baffle setup described as "effortless bass", just know that description is totally accurate and - when you have the chance to experience one in person - you will absolutely agree.

This Camaro received a single Audio Dynamics Master Series 15" subwoofer, powered by Wavtech's Link1000.1mini amplifier. Without the need for an enclosure, this configuration turns the trunk itself into the enclosure, resulting in massive, clean, deep bass that seems to manifest from nowhere. Sincerely astonishing bass response!

Today we will be closed to allow our awesome team time to spend with their loved ones! We will be back in store tomorrow...
09/07/2026

Today we will be closed to allow our awesome team time to spend with their loved ones! We will be back in store tomorrow at 9am! Everybody have a safe and happy Labor Day!

There's something about simplicity that just screams sophistication.We installed the radar detector and dash camera to p...
08/24/2026

There's something about simplicity that just screams sophistication.

We installed the radar detector and dash camera to provide multiple levels of protection while driving. A BlendMount provides a clean mounting solution for the Es**rt Radar US unit, eliminating unsightly suction cup rings, while the Blackvue HD Vehicle Dash Camera records front and rear to capture any incidents that may occur on the roads around North Alabama.

Clean, cool, and simple, but effective!

Social media guy/photographer was feeling inspired. Y'all have a great weekend!-Speakerbox Social media guy/photographer
08/22/2026

Social media guy/photographer was feeling inspired. Y'all have a great weekend!
-Speakerbox Social media guy/photographer

When you have a car like Audi's RS7, the visual is just as important as the audio output.This client was happy with ever...
08/20/2026

When you have a car like Audi's RS7, the visual is just as important as the audio output.

This client was happy with everything in the factory B&O system, except the bass. We built a custom enclosure in the hatch area with matching leather and Alcantara suede to incorporate the enclosure into the interior. The iconic quad-ring logo is a repurposed OEM grill badge, and there's just a subtle hint of accent lighting inside the front panel to light the woofers at night.

We chose a pair of Hertz audio 10" Mille Legend subwoofers for deliver accurate bass that perfectly complements the B&O mids and highs. A 1500 watt Wavtech amplifier integrates directly into the factory system and provides abundant power to the subwoofers, ensuring excellent bass response to match the insane throttle response in this fine German automobile.

Address

1803 C University Drive NW
Huntsville, AL
35801

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm

Telephone

+12563254466

Website

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