Ruark’s streaming amplifier is lovely to look at and use, with extensive features and a smooth, captivating performance in a compact form.

This week brings news of a company rebrand (read: a new logo that drops the ‘audio’) and the EVO 150 SE, which comes in the ...

Abstract: In this paper, an experimental investigation of high-frequency Class-E power amplifier with shunt filter is presented. Using of a shunt LC filter in the load network instead of a series LC ...

Bluesound claims its upgraded amps offer clear, dynamic sound with virtually no distortion—the kind of detailed fidelity that ...

Evo 150 SE’s compact footprint is no accident – 12” x 12”, the same size as a vinyl record sleeve. The amplifier features a 6 ...

According to the brand, the new compact amp pushes the boundaries of what was previously thought possible with Class D ...

Stereo amplifiers have moved with the times. Today, they increasingly bolster their traditional analogue connections with ...

Hi-Fi specialist Cambridge Audio has unveiled the Evo 150 SE, an enhanced Special Edition of its acclaimed streaming ...

Designed and engineered in London, the Evo 150 SE continues Cambridge Audio’s mission to pack serious hi-fi performance into ...

Cambridge Audio has added to its arsenal of streaming amplifiers with its new Evo 150 SE. We reviewed the original Evo 150 ...

When Cambridge Audio launched the Evo 150 streaming amplifier in 2021 it attracted a host of five-star reviews. Now there's a ...

BLUESOUND, the original hi-res multi-room audio brand, today announces the launch of the new POWERNODE, a next-generation wireless music streaming amplifier that brings high-resolution performance and ...