Showcasing the Best in the Mobile Enhancement Industry
Helix, the high-performance car audio brand from Audiotec Fischer, recently introduced eight new speaker sets as its S-Series solutions. The speaker offerings cover the popular 6.5-inch and 4-inch applications in both component and coaxial solutions. Helix also offers the 6.5-inch woofers, 4-inch midrange drivers and the tweeters from the component sets, along with a set of Read more
For car audio enthusiasts who’ve invested time studying the Thiele/Small parameters of speakers and subwoofers, you’ll know there is a specification called Xmax. This variable, typically expressed in millimeters or inches, is intended to describe the one-way excursion capability of the driver. Put another way, it’s the distance the cone can move forward or rearward from its Read more
Consumer reception of the new Sony Mobile ES speakers has been incredible. These solutions were designed to offer benchmark performance at very accessible price points. A while back, we looked at the 6.5-inch component set and coaxial speakers. In this BestCarAudio.com spotlight, we’ll check out the features of the XS690ES 6-by-9 and the XS-680ES 6-by-8-inch speaker sets. Sony Read more
For car audio enthusiasts, especially those interested in competing in SPL competitions, amplifier efficiency should be one of their primary concerns. In this first of three articles on efficiency, we take a close look at the Rockford Fosgate M5-1000X1 Class-D subwoofer amp and analyze how well it makes use of power at different output levels. What Is Car Audio Subwoofer Amp Read more
If you’ve been around the car audio scene for a few decades, then you’ll recall a time when almost all amplifiers doubled their output power when the load impedance was halved. For example, an amplifier might have been rated to produce 75 watts per channel into a 4-ohm load and 150 watts into a 2-ohm load. It wasn’t unheard of to see low-power amplifiers like the infamous Orion Read more
It’s time to dispel another unsubstantiated car audio myth! This time, we’re talking about claiming that you can’t ground an amplifier directly to the battery in a vehicle. Perhaps it would add to the clarity of the statement to say that many inexperienced installers think the ground wire for the amp has to go to the chassis of the vehicle. Many of these statements also add, Read more
Every professional audio system installation, be it for a church, dance club, home theater or your car, requires DSP calibration. Your smartphone, laptop and smart speaker use digital signal processors to optimize the sound you hear from the tiny speakers. Digital signal processors aren’t magic, and they aren’t complicated. They offer a reliable and straightforward way to Read more
When it comes to delivering great sound on your boat or powersports vehicle, the M2 series of subwoofers and coaxial speakers from Rockford Fosgate delivers fantastic performance. These Element Ready speakers and subs not only sound impressive, but they look cool and are designed with materials that can handle the worst punishment Mother Nature can dish out. Rockford Fosgate Read more
We can’t count the number of times we’ve heard people say that listening to music over Bluetooth A2DP doesn’t sound as good as if you played a WAV file directly from a USB memory stick. So we fired up the Sony XAV-AX7000 multimedia receiver that we reviewed in late 2020 and made a series of tests to take a look at this. The results might surprise you. Testing Bluetooth Audio Read more
