Automotive window film has been around for more than 50 years. What started as a spray-on process to add privacy has evolved dramatically over the past few decades. Modern window films offer amazing optical clarity, excellent heat rejection, reduced glare and improved occupant protection. Let’s look at what this technology is and some of the […]
Digital Signal Processors Take Your Audio System To The Next Level
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 […]
Watts Are Watts, Or Are They? A Detailed Explanation for Car Audio Guys
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 […]
What to Look for When Buying Marine Audio Products
If you own a boat, you know how great it is to hang out on it with your friends in the evenings and on weekends. Enjoying great conversation, good food and awesome music is the perfect recipe for fun and relaxation. When it comes to designing and installing a marine audio system on a boat, […]
Sound Deadening: A Great Upgrade For Any Vehicle
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 […]
Everything You’ve Wanted To Know About Audio Distortion – Part 2
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 […]
Everything You’ve Wanted to Know About Audio Distortion – Part 1
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 […]
Subwoofer Enclosures, More Than Just a Box
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 […]
Adding Navigation To The Factory Color Screen In Your Vehicle
Let’s say you purchased a brand-new Dodge Journey, Chevy Silverado or Ford F-150. The vehicle has a big color display for the audio system, and it may even show the heating and air conditioning controls on the same screen. But alas, it would have cost several thousand dollars to add the factory navigation system because […]
Power Wire: OFC versus CCA
When it comes to high-current wiring in a vehicle, there are two types of stranded power wire available: solid copper and copper-clad aluminum. This article looks at the differences between each kind of wire and explains the challenges of ensuring your high-current device gets the power it needs to do the job you want done. […]
