Speakerbox Car Audio

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The "L" in this A8L stands for LOUD!This luxury sedan went from executive commuter to concert soundstage thanks to this ...
04/24/2026

The "L" in this A8L stands for LOUD!

This luxury sedan went from executive commuter to concert soundstage thanks to this full complement of Audio Dynamics amplifier and speakers, tuned to deliver loud, clear audio at insane volume levels without the first hint of distortion.

We integrated into the factory radio using Wavtech integration modules to ensure excellent signal is present for the AD amplifiers and the monster AD 15" subwoofer delivers impactful bass response to ensure the full depth of the music is present.

This is the complete package: crisp highs, rich mids and bass that doesn't hold back!

Does your Sierra (or Silverado, or Tahoe, or Yukon, or any other GM vehicle from the 20-teens) have "Ghost Touch", where...
04/22/2026

Does your Sierra (or Silverado, or Tahoe, or Yukon, or any other GM vehicle from the 20-teens) have "Ghost Touch", where your factory radio goes haywire without you even touching it?

Let us remedy that with a an aftermarket upgrade, like this awesome Stinger multimedia unit. With wireless connectivity for CarPlay/Android Auto, full OEM feature retention, and a gorgeous 12" display, this option will bring your truck up to par with the brand new GM offerings without the hassle of buying a new vehicle.

Exorcise that ghost from your radio TODAY!

Clients will often ask us if it's "okay" to mix and match different brands in a given audio system. This Sequoia is an e...
04/21/2026

Clients will often ask us if it's "okay" to mix and match different brands in a given audio system. This Sequoia is an excellent example of just how amazing a great system can be with a mix of different brands used to achieve the desired outcome.

Up front, we installed a KENWOOD USA DMX1058XR multimedia receiver using Maestro integration to deliver great signal, wireless CarPlay/Android Auto and great audio tuning features, while the Maestro module ties in all of the factory features and settings that were controlled by the factory radio.

From there, the Brax, Helix, Match by Audiotec Fischer Helix V Twelve DSP amplifier powers the entire complement of speakers, including the Hertz audio Mille Legend front three-way and rear coaxials, along with Garmin Audio custom-fit series used in the center channel and D-pillar locations. There's also an Audison 4-channel amp - bridged to 2 channels - to throw some serious power to the Mille Legend 7" midbass drivers in the front doors.

In the rear, a pair of Morel Hifi Ultimo power slim 10" subwoofers deliver an abundance of bass, thanks to the Audison Forza-series mono amplifier delivering the power.

So, for those keeping track, that's a total of 6 brands across the major components, and that's just in the audio system. There's also several rolls of SoundShield sound treatment, a Compustar remote start and security system, and finally an overhead rear-seat entertainment system from Voxx Electronics!

We say all of this, of course, to say it is perfectly find to mix brands, as long as there is great thought given to the end result during the product selection phase of the project! That's where the experience of our sales team really shines!

The Raptor is portrayed as a stealthy, quiet predator in the movies, but this Raptor is NONE OF THAT!Rocking an Audio Dy...
04/17/2026

The Raptor is portrayed as a stealthy, quiet predator in the movies, but this Raptor is NONE OF THAT!

Rocking an Audio Dynamics X3K.1 amplifier and a trio of Audio Dynamics 4000-series subwoofers 🔊🔊🔊 in a ported Fox Acoustics LLC enclosure, to call this truck 🗣️ "Loud" 🗣️ is a gross understatement. Thanks to the Wavtech LinkDQ integration, we were able to integrate to the factory radio, keeping cost down while bringing the BASS UP!

Some cars are iconic on their own, but even the vaunted Type R has room for improvement when it comes to audio.We were t...
04/07/2026

Some cars are iconic on their own, but even the vaunted Type R has room for improvement when it comes to audio.

We were tasked with keeping the visual on-brand while making a minimal impact on space or weight, so we fabricated a small, sealed enclosure for a pair of Audio Dynamics shallow subwoofers and cut a replica Type R emblem for the aesthetic. A compact but powerful 1200 watt Audio Dynamics amplifier provides ample power to ensure the 10" subwoofers deliver tight, punchy bass.

Now this Honda has audio performance to match the killer styling and amazing handling!

Sometimes you just gotta throw a couple of 12's in the trunk and let it bang!This Impala had the factory Bose audio, but...
03/11/2026

Sometimes you just gotta throw a couple of 12's in the trunk and let it bang!

This Impala had the factory Bose audio, but the owner really wanted a lot more bass. We chose the SD2000.1 mono amplifier and a pair of their 3000-series subwoofers - rated at 1000 watts RMS each - to deliver exactly what this client was looking for.

With the factory amplified system in place, we chose the LinkDQ interface to give us a great signal, ensuring the subwoofers sound great at high volume!

Clean, simple, and LOUD! Exactly what this client was looking for!

When you have over 700 horsepower at your disposal, a little peace of mind goes a long way. An integrated laser defense ...
02/27/2026

When you have over 700 horsepower at your disposal, a little peace of mind goes a long way.

An integrated laser defense system designed to work quietly in the background, constantly monitoring your surroundings and responding in real time. By seamlessly blending detection and protection into your vehicle, it allows you to drive with confidence, focus on the road, and enjoy the journey knowing an extra layer of awareness is always on your side.

Wayback Wednesday to the time we had an iconic Acura NSX that got a major infotainment upgrade via Alpine USA and their ...
02/18/2026

Wayback Wednesday to the time we had an iconic Acura NSX that got a major infotainment upgrade via Alpine USA and their floating tablet-style Halo receiver.

No lies detected. Maybe it’s time we bring this back? Where did you used to cruise? What car were you in? And most impor...
02/14/2026

No lies detected. Maybe it’s time we bring this back?

Where did you used to cruise? What car were you in? And most importantly, what were you listening to?!

Why does a simple mono amp install deserve a post of its own? Because details matter! This client brought us an AudioCon...
02/12/2026

Why does a simple mono amp install deserve a post of its own? Because details matter!

This client brought us an AudioControl amp he's used in previous vehicles. Integrating it into his 2026 Silverado 2500 meant fabricating mounting solution that utilized factory mounting locations, so that we didn't have to drill holes into the cab wall.

We make every effort to keep all wiring neat, not just because it looks nice, but also for any future access and service. We even used SoundShield sound treatment material behind the amp board to prevent any unwanted vibrations.

All of this will be behind the seat, where nobody is likely to see it, but it matters to us. We put the same care, effort and attention to detail into every install that leaves our install bay!

This Urus is now protected in the event of the worst-case scenario coming true.Something as simple as a dashcam is insur...
02/11/2026

This Urus is now protected in the event of the worst-case scenario coming true.

Something as simple as a dashcam is insurance against the dreaded "he-said/she-said" game, providing irrefutable proof versus somebody else's testimony. You too can be protected, just give us a call or stop by to find out more.

Our sincerest thanks to you - our customers, friends and Speakerbox family - for casting votes and earning Speakerbox th...
02/06/2026

Our sincerest thanks to you - our customers, friends and Speakerbox family - for casting votes and earning Speakerbox the Mobile Electronics Customer Choice - Retailer for the second year straight, along with earning our Sales Pro, Taco, the Customer Choice - Sales Pro for the THIRD year in a row at KnowledgeFest in Las Vegas!

These awards mean so much to us becuase they’re voted by YOU, and without YOU there would be no Speakerbox! So thank you all for voting for us, and continuing to allow us to be your Autosound and Accessories specialists!

Address

1803 C University Drive NW
Huntsville, AL
35801

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