If you’re building a hi-fi system, amplification is a necessary cog in the chain. While your source (turntable, streamer etc) plays your music and your speakers output it, the middle-man amplifier ...

Cambridge Audio has taken the Azur 840 series to its peak with the introduction of two new models — the 840E pre-amplifier and 840W power amplifier. The 840E is a high-end pre-amplifier which uses ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. British Hi-Fi brand Audiolab is adding to its flagship 9000 ...

In the family room, the music system is a bit less extreme, although still quite nice: The speakers are the truly superb Boston Acoustics VR-M50 5 ¼” 2-way monitors, reinforced by the ...

The iconic Quad 33 and 303 pre- and power amps are 60s icons, and now they're back with improved audio components and a retro design. They'll be available from mid-November priced from £1,199 each.

Even though my search for the ultimate home music-reproduction system will probably never end, I think I’ve gotten very, very close to what I believe is near-perfection. At least, mind you, ...

Premium AV and Hi-Fi audio brand Marantz has today taken the wraps off a pair of new additions to its “reference-quality” component range in the shape of the AV 20 AV pre-amp and AMP 20 power ...

Zero-drift amplifiers dynamically correct their offset voltage and reshape noise density. Two commonly used types—auto-zero amplifiers and choppers—achieve nanovolt-level offsets and extremely low ...

At first look the Parasound Halo A 21 and A 51 are appealing and robust amplifiers accented by brushed metal finish and a "Halo" aqua blue light around the power button. But an amplifier is not just ...