Showcasing the Best in the Mobile Enhancement Industry
The most important part of creating a high-end car audio system is having a high-quality, properly calibrated digital signal processor as part of the system. Of course, you could choose the best or most expensive speakers and have them installed in extravagant panels or pods. Still, the factory stereo in an entry-level SUV might sound more realistic without proper system Read more
Against my better judgment, I recently found myself scanning through posts on several audio subreddits for article ideas. On the same day, in two different groups, I partook of discussions about how speaker technologies have improved over the last few decades. The original posters were claiming that there hadn’t been any significant improvements in years, so paying for premium Read more
There’s no getting around the fact that choosing the right speakers to upgrade your car audio system is a challenge. First, you need to visit a reputable mobile enhancement retailer. Then it would help if you auditioned speakers that are right for your vehicle under controlled conditions. Many enthusiasts don’t realize that the “best” speaker option depends a lot on the power Read more
Last week I offered three people advice on how the physics and science behind car audio concepts work. In all three cases, these people refused to accept my scientific explanations as fact and chose to argue with me. Baffling. Science Is Simple Seemingly unbeknownst to many car audio enthusiasts and amateur installers, the laws of physics are pretty set in stone when it comes Read more
Whether you want to charge a laptop during a long road trip or operate a microwave in your RV, a power inverter is critical in providing electricity to several devices. Almost every vehicle on the road these days has a direct current (DC) electrical system. In these systems, the voltage from the alternator and battery remains relatively constant between 12 and 14 volts. If you Read more
I spend a massively disproportionate amount of time reading posts on Facebook and Reddit about car audio topics. One thing I see again and again are comments from novice consumers talking about “buying 300-watt speakers” or something similar. Unfortunately, quantifying a speaker’s quality or performance capability based on how much power it can handle is like choosing a car Read more
If you’ve been around the car audio or vehicle accessory industry for any amount of time, you’ve likely run across a 12-volt relay. A relay is a simple device designed to switch a typically high-current load with a low-current signal. Relays are used in everything from headlight and auxiliary lighting upgrades to power trunk and door lock solenoid installations. Relays can also Read more
When it’s time to discuss complicated car audio concepts, it’s common for people to glaze over the important small factors and considerations. In the context of car audio amplifier preamp signals, everyone seems to get hung up on how much voltage a radio can produce or an amplifier can accept. What matters in terms of optimizing the performance of a car audio system’s Read more
Almost every car audio amplifier on the market has at least one thing in common: a remote turn-on connection. The purpose of this connection is to tell the amplifier to turn on when you turn the radio on. For decades, there have been statements that your installer needs to add a relay to the output of a radio to turn on multiple amplifiers. Let’s look at what the amp remote Read more
