Which high-end stereo amplifier is best? A high-end stereo amplifier is the beating heart of an audiophile-quality hi-fi system. The days of bland black boxes with limited capabilities have made way ...

Devialet, the French company at the intersection of audio engineering and luxury, is known for its egg-shaped Phantom speakers, but the company’s first product was in fact an audio amplifier that you ...

The American audio company has unveiled a "no fuss" stereo amplifier for modern hi-fi systems.

The MiniTron amplifier is a high end vacuum tube stereo amplifier that uses a dsPIC30F2023 to control the efficiency, distortion, and power output. There are three main systems that are featured by ...

It's capable of driving a wide range of headphones and IEMs.

Elipson is a heritage French hi-fi manufacturer with a history that dates back to 1938. Its best known for high-end, spherically-shaped loudspeakers, but the brand makes a variety of other audio ...

At $4,999, the Michi Prestige X430 integrated stereo amplifier features 210 watts per channel, HDMI ARC and a new ESS DAC.

For anyone chasing truly great sound, these five high-end audio picks cover music, movies, and vinyl, with prices that match ...

A power supply suitable for use with the hi-fi amplifiers presented in the predeeding project is perfectly simple, and no great skill is required to build (or design) one. There are a few things one ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. The new Full Score one headphone amp from Austrian Audio is ...