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 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 ...

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 $1,980, Eversolo’s DAC-Z10 combines dual AKM DACs, R2R volume control, balanced preamp design, and HDMI I2S connectivity in a refined, touchscreen-equipped chassis built for high-performance audio.

This unassuming amplifier is the one audio upgrade that finally made my speakers sing ...

The Audio-Technica AT-BHA100 and AT-DAC100 are proof that interest in hi-res streaming and high-end headphone systems is growing. Raise your hand if you expected to see a $999 USD headphone amplifier ...

We've put together this exquisite system using class-leading Cyrus, PMC and Vertere products ...

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 ...

EASTHAMPTON — In a world ruled by the microchip, David Mell’s customers at Viva Tubes crave the soft electric hum and warm audio tone of the old-fashioned analog vacuum tube. Tubes — simple devices ...