Undoubtedly, you’ve heard the term GPS. It’s not uncommon for consumers to refer to navigation software like Waze, Google Maps, Apple Maps or a portable navigation device from Garmin or TomTom as a GPS. Unfortunately, giving these solutions the GPS title is incorrect. Let’s look at GPS, how it works, and how similar technologies are […]
How Amplifiers Distribute Their Power to Multiple Car Audio Speakers
The concept of how car audio amplifiers distribute power to multiple speakers connected to the same channel seems simple. A little math with Ohm’s law and looking at the amplifier’s specifications should tell the tale, right? Yes and no. Things get more complicated when crossovers are involved. Don’t fret; we’re here to make everything easy […]
The Art & Science of Custom Subwoofer Enclosures in Cars
What is a custom car audio subwoofer enclosure? Does it need to be wrapped in leather or vinyl? Should it be made with fiberglass? Does it need acrylic windows? Is LED lighting a necessity? The short answer is no to all of these questions. Let’s delve into what makes a subwoofer enclosure custom and why […]
Product Spotlight: Alpine i407-WRA-JL
If you’ve been paying attention over the last few years, you’ll know that the folks at Alpine have been offering many different audio system upgrade solutions for Jeep Wrangler and Gladiator vehicles. These offerings range from head unit replacement solutions to complete audio systems with amplifiers and subwoofers. In this Product Spotlight, we will look […]
Headlight Bulb Upgrades: Part 5: Electrical Interference
As we continue our series on headlight bulb upgrades, it’s time to discuss electrical interference. Just as in the previous article on spectral content, this is an issue that very few retailers or manufacturers check for or discuss. While these considerations don’t affect the performance of your lighting system, they can significantly affect the performance […]