In his home laboratory, Phil – a high school chemistry teacher who also runs a YouTube science channel – discovered that a simple solar panel can ...

These MP3 players from FiiO, Sony and Actico are at the forefront of a digital-library revival - here's my top choices ...

Learn how to make a speaker amplifier at home with our step-by-step guide! This video provides detailed instructions and tips ...

Our review of the 400 watt/ch AMPED 2400 Stereo Amplifier revealed bench numbers that didn’t match the claims. It delivers clean sound, but the build feels more like a DIY project than a $6K component ...

Bowers & Wilkins has already impressed us with the 606 S3 and 607 S3, but how do they sound in a home cinema speaker package?

Abstract: We present the design of a single-chip delta-sigma (DeltaSigma) modulation-based class-D amplifier for driving headphones in portable audio applications. The presented class-D amplifier ...

The EV6's weak sound system has frustrated owners, but reversing a few wires running to the Meridian subwoofer is all it ...

A Kia EV6 owner figured out that the reason why the Meridian sound system in their car doesn't sound well is that the ...

In 2020, Virgil Abloh, the late artistic director at Louis Vuitton and founder of Off-White, started developing an artistic proposal for McIntosh, with the hope that it would lead to a special series ...

Fosi Audio has been around for less than a decade, but it’s fast becoming one of the most prominent names in the budget hi-fi space. The company makes everything from turntables to speaker cables, but ...

Abstract: An integrated ultralow EMI Class-D amplifier with a feed-forward ADC and feedback filters is demonstrated in a 180 nm CMOS and wire-bonded package. Circuit and architecture techniques, which ...