The Cambridge Audio Evo 150 takes everything I love about a streaming all-in-one and then lets me choose my own speakers.

So do we really need one amp sim package? Neural DSP thinks we do, because the Finnish company just dropped a major new ...

Cambridge Audio has been dropping some tempting Black Friday hi-fi deals on many of its hi-fi products this week, and one that caught my eye is this £200 saving on the CXA81 MkII stereo amplifier.

The PWM audio amplifier belongs to the class D audio amplifier. Its main working principle is to control the output signal amplitude by adjusting the pulse width. Main components: Typically, an input ...

Shrinking silicon transistors have reached their physical limits, but a team from the University of Tokyo is rewriting the rules. They've created a cutting-edge transistor using gallium-doped indium ...

Three high-performance amplifiers for Pro AV professionals that deliver GaN-based power and high audio quality. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Amplitech Group, Inc. (NASDAQ:AMPG) shares are trading higher on Wednesday after the company announced the development and deployment of its proprietary low-noise cryogenic High Electron Mobility ...

Streaming integrated amplifiers are some of the most popular hi-fi components because of their versatility. The “just add speakers” amplifiers have numerous wired and wireless connections so you can ...

Why it matters: Silicon transistors are great, but just like any other object in the physical world, they are held back by a few limitations. The laws of physics put a bottleneck on performance and ...