Showcasing the Best in the Mobile Enhancement Industry
Speaker pods and build-outs on A-pillars are becoming increasingly common in custom car audio installations. While some of these solutions look cool, the laws of physics can work against these cosmetic efforts to degrade the performance of your car stereo system. The subject of speaker installation could (and should) fill a book. In this article, we’ll look at the benefits and Read more
Have you ever purchased something, then regretted your decision a few days later? We recently ran into a situation regarding car audio subwoofer amplifiers where the answer to “Which is better?” became a complicated discussion.We’re going to look at two amplifiers – one is a consumer-grade product that’s extremely popular, the other seems to offer too much bang for your Read more
When it comes to achieving realistic audio system performance, it’s nearly impossible to make a car audio system sound its best without a properly calibrated digital signal processor. Compensating for less-than-ideal speaker locations and sound reflections from the multitude of hard surfaces in a vehicle is something that vehicle manufacturers and their audio suppliers have Read more
If you’re planning on having someone upgrade the stereo system in a late-model car or truck, you need to know about all-pass filters. Sometimes called phase EQ or phase rotator filters, this type of signal processing is used in multichannel audio systems to help deliver improved frequency response at the listening position. The concept can be complicated for those who aren’t Read more
Having a digital signal processor in your car audio system is a necessity if you expect your music to sound accurate. We’ve told you many times that speakers are essential to getting great sound. While 100% true, so is the need to calibrate the output of those speakers to work with the acoustics of the environment. Proper equalizer configuration is the only way to make your Read more
When it comes to correlating how the parameters of a speaker translate into music reproduction, well, the details are often somewhat sparse. One speaker characteristic that’s often overlooked when searching for new subwoofers or woofers is Q. This unitless number is a key component in describing how the suspension and motor work to control and damp cone oscillation at its Read more
Over the years, many car audio enthusiasts have complained that while new speakers made their car stereo systems sound better, the new speakers didn’t make the systems any louder. In fact, the more you work to upgrade your speakers, the more you often find that you have traded efficiency for smooth frequency, accuracy and clarity. This article explains a bit of the physics Read more
Jeep Wranglers are surprisingly popular vehicles, given their heritage as a wartime tool. They aren’t particularly stylish, and they don’t handle as well as a regular car. These issues aside, they sell like crazy. In 2017, Jeep launched the fourth-generation Wrangler with improved aerodynamics, a larger interior and better fuel economy. Unless you opted for the premium Alpine Read more
For decades, companies have touted the benefits of high-end car audio RCA interconnect cables. When it comes to noise rejection, environmental stability and cosmetics, better cables are a great investment. In terms of improving sound quality, accuracy and detail, do more expensive cables sound better? Let’s take a look at the physics behind cable differences.Are High-End Read more
