Showcasing the Best in the Mobile Enhancement Industry
Though best known for their amplifiers and signal processors, the transducer design team at ARC Audio in Modesto, California, doesn’t slouch. A few weeks back, they sent me one of their new X2 10D4v2 10-inch subwoofers to put through its paces in the BestCarAudio.com lab. So let’s see what this affordable 200-watt subwoofer can deliver! ARC Audio X2 10D4v2 Features The X2 Read more
Soon after I entered the car audio industry in 1988, the shop I worked for purchased the Term-CAD enclosure design software for our DOS-based computer. I used to spend hours entering specs from the Rockford Fosgate, Kicker, MTX, Pioneer and Alpine subs we carried and would simulate hundreds of vented, bandpass and isobaric designs to learn how enclosure volume and tuning Read more
A short while back, we published an article headlined “What Does it Mean When a Subwoofer Claims to Work in a Small Enclosure?” One of our readers, Eric T., asked some great questions on our Facebook page, and we told him we’d be happy to answer them. The original article explained the physics of what happens when you try to stuff a subwoofer in an enclosure that’s too Read more
Who wouldn’t want to buy the loudest, most efficient speaker possible to upgrade their car audio system? A speaker that does a better job converting electrical energy into sound reduces the load on the vehicle’s electrical system, right? Well, efficiency is just a single parameter in the myriad values that describe how a speaker works. Let’s take a super-techy look at how Read more
Adding a subwoofer to your car audio system is one of the best ways to improve the way your music sounds. If you are looking for a high-quality subwoofer at an affordable price, the Prime Series R2D2-12 from Rockford Fosgate is an excellent choice. This dual-voice coil 12-inch subwoofer is rated to continuously handle 250 watts of power with peaks at 500 watts. Best of all, you Read more
Up to this point, we’ve explained the difference in performance between entry level, poorly designed and premium car audio amplifiers. We hope you’ve found this informative, and now it’s time we took a close look at car audio speakers. No car audio component is more crucial than speakers for reproducing music with accuracy and clarity. This series of articles will analyze Read more
Subwoofers. Yay for subwoofers! No upgrade to a car audio system will deliver a more noticeable improvement in performance and realism. Adding a properly designed subwoofer system to your car stereo is often one of the first upgrades we recommend. The challenge is finding a solution that will look and sound great while you make sense of myriad specifications that might not be Read more
Few people in the car audio industry seem to grasp that speakers are typically the weakest link in audio systems, in terms of adding distortion to what we hear. Whether it’s a poor design with improper voice coil centering in the magnetic gap or poor magnetic or compliance linearity, speakers add significant amounts of unwanted information to what we hear. This article will Read more
When it comes to car audio subwoofer enclosures, the two most popular options are sealed or vented. As far as which design is best for your vehicle, let’s see if we can clear up some misconceptions and stereotypes. As often happens, some trade-offs accompany each decision. Consider this article the master reference for choosing the right subwoofer enclosure solution for your Read more
There seems to be some misunderstanding about the relationship between subwoofer mounting depth requirements and performance relative to enclosure volume. We constantly see enthusiasts talk about having a 10-inch shallow sub mounted under a car or truck seat. Their expectation is full-size subwoofer performance without the need for a large enclosure. Let’s do a few simulations Read more
Historically, shallow-mount subwoofers have compromised performance for minimized mounting depth. However, the car audio fanatics at Rockford Fosgate knew that car audio enthusiasts want big bass that would fit under the seat of a pickup truck or in the corner of a sedan. Their solution for those serious about their music is the Power Series slimline subwoofers. These are no Read more
There are a lot of theories around the benefits of adding stuffing to a sealed subwoofer enclosure. Most contend that stuffing makes the enclosure behave as though it is larger, allowing the woofer to play louder at low frequencies. If this is true, then adding stuffing seems like a great idea. While creating many of our articles, we conduct many low-frequency enclosure Read more
