Showcasing the Best in the Mobile Enhancement Industry
For years audiophiles claimed that signal processing was counterproductive and that they wanted the purest, most straightforward signal path from the source unit to their speakers. This philosophy applies as much to those interested in home audio as it does to those who enjoy music in their cars. However, the reality is, we don’t live, work or drive in an anechoic chamber. As Read more
When it comes to expressing the quality of an audio system component, the amount of distortion it adds to a signal is the defining factor. In this article, we’ll talk about how much distortion each part of an audio system adds – so that you can target your budget for the greatest benefit. We’ll rank four categories of audio equipment based on the amount of distortion they add Read more
When upgrading your car stereo, speakers are the only link between your electronics and your ears. Unfortunately, low-quality speakers connected to the best amplifiers and source units in the world will still sound mediocre at best. In this article, we’ll take a look at the classes of speakers available for your car or truck. In addition, we’ll provide some tips to help you Read more
In the ’80s and ’90s, the target demographic at a car stereo shop was men ages 18 to 24. Guys would work to upgrade their cars with subwoofers, pull-out CD players and lots of speakers in hopes of having the loudest audio systems in their group of friends. Not coincidentally, during that time magazines ran advertisements for products with outrageous cosmetics, promoted by Read more
If you’ve looked at any top-quality car audio amplifiers or signal processors, you may have seen an adjustment labeled as a subsonic filter. If you have subwoofers or speakers that may not play the lowest of audio frequencies at high levels, your installer can adjust this control to provide protection. First, let’s look at how it all works. Proper Filter Terminology First and Read more
Twenty years ago, nobody would have considered 3D printing as a way to build parts to upgrade car audio systems. In the mid to late 2000s, companies that prototyped parts frequently started to invest in 3D printers. At the time, these systems were expensive and slow. Now, dentists can take a mold of your mouth and have 3D-printed dentures ready in just a few days. At an even Read more
Every professional audio system installation, be it for a church, dance club, home theater or your car, requires DSP calibration. Your smartphone, laptop and smart speaker use digital signal processors to optimize the sound you hear from the tiny speakers. Digital signal processors aren’t magic, and they aren’t complicated. They offer a reliable and straightforward way to Read more
A comment came up the other day that it was unwise to use all channels of a four-channel amplifier to power a pair of subwoofers. Not only is this incorrect, but this practice opens up several unique system designs and installation possibilities, especially where high-power requirements are necessary. Let’s dive in! Four-Channel Amplifiers Are Amazing! In terms of application Read more
Thanks to the DSR1 digital signal processor from Rockford Fosgate, upgrading car audio systems has never been easier. Aside from a full suite of easily configurable audio processing features, the DSR1 includes an iDatalink Maestro amplifier replacement interface. Maestro technology can be used to upgrade the audio system in more than 1,500 vehicle applications with reliable and Read more
