Adding a subwoofer to a car audio system is the best bang for the buck regarding audio performance upgrades. You can instantly hear the difference, and it dramatically improves the realism and enjoyment of your system. Let’s look at how to pick a car audio subwoofer for your vehicle. Factory Audio System Limitations Before we […]

One of the most critical components in a high-quality vehicle entertainment system is your car audio amplifier. While the concept of increasing the power of an audio signal is simple, it can be somewhat complex to execute elegantly the process. Amplifier design is as much as science as it is an art form. In this […]

Adjusting or modifying audio signals is nothing new. Analog signal processors have been around recording studios and live performances for decades. Everything from equalizers to crossovers and compressors were conceived back when vacuum tubes were popular. As technology advanced, the size, cost and complexity of signal processors decreased. Now, many car audio source units contain […]

When people are looking at purchasing a car audio amplifier, the specification they check most often is how much power it can produce. Power is rated in watts – a universal unit of measurement of power. In this article, we explain what a watt is, and how it is measured – both the correct and […]

If you have purchased a set of premium car audio speakers from a respected mobile electronics retailer in the past few years, then you should be familiar with the concept of sound deadening. If you aren’t familiar with this, or want to know more, then read on! We think you will find sound deadening is […]

If you were able to grasp the concepts outlined in the first article about audio distortion, then this one will be a piece of cake. If not, head back and have another read. It can be a bit complicated the first time around. Undistorted Audio Analysis When looking at the specifications for an audio component […]

When we talk about any signal, be it audio, video or data, there is an accompanied reality for alterations and errors made to that signal as it passes through different electronic components, conductors or magnetic fields. While we get concerned when we hear that a component introduces distortion or when we read distortion specifications, distortion […]

For decades, there has been discussion after discussion about which of the different subwoofer enclosures are “the best” and why. Let’s take a look at why we need a subwoofer enclosure at all, and how the three popular styles – sealed, vented and bandpass – differ in their design and performance. Back-Wave Management If you […]