The new Head Box E is a tiny Hi-Fi amp that can sit on your desk but can give your audio-listening a huge upgrade .

Breakdown? Of course. As you'd expect, the Suzi Pre preamp and Suzi Amp stereo power amplifier can be used in isolation, or in combination as a pre/power amp, but Chord explains that the 30-watt ...

Hi-Fi Cambridge Audio’s new MXW70 amplifier reminded me why less can be more with hi-fi Features By Alastair Stevenson published 13 June 2025 ...

Cambridge Audio — the British audio manufacturer best known for its beautiful, high-end and new-age streamers, amplifiers and turntables — has announced a compact power amplifier for traditional hi-fi ...

The power amplifier circuit is Class D, built around a Cambridge Audio-tuned Hypex nCore module to deliver 70wpc into 8 Ohms. Run two as monoblocks to unlock a whopping 250wpc into 8 Ohms.

Cambridge Audio has added a power amplifier to its half-width MX range. It joins the five-star and multiple Award-winning MXN10 music streamer. The new MXW70 power stereo amplifier has the same ...

Imec researchers have set a new benchmark in RF transistor performance for mobile applications. They present a gallium nitride (GaN) MOSHEMT (metal-oxide-semiconductor high-electron-mobility ...

Due to the high-frequency characteristics of GaN, it is likely that GaN-on-Si will be the next material set to dominate the RF power amplifier market. This platform overcomes the existing limitations ...

A new evaluation board demonstrates the high-efficiency operation of audio amplifiers aimed at wearable applications like earbuds and smart glasses as well as mobile devices demanding extended battery ...

Unlock the potential of the TDA2003 with a high-efficiency 10W audio amplifier circuit designed for clean and powerful sound output. This simple yet effective design ensures optimal performance ...

This high-resolution audio amplifier delivers exceptional sound quality with a simple yet efficient circuit design. Engineered for powerful performance, it enhances audio output with clarity and ...