Audiolab has unveiled the sequel to its five-star 6000A stereo amplifier. The new unit – logically dubbed the Audiolab 6000A MkII – promises to take the original's performance to new heights, and ...

We had our first glimpse of the new WiiM Vibelink Amp at the Bristol Hi-Fi Show last month, and now we have the full final details of this amplifier, including the official pricing. The Vibelink Amp ...

WiiM is incredible at software! However, as a standard integrated amplifier containing only an internal DAC, WiiM must now duke it out with more established players: Marantz, Rotel, Denon and NAD.

Abstract: This paper presents an innovative antenna-in-package solution designed for 140 GHz Indium Phosphide (InP) power amplifier (PA) front-end modules. In this design, the InP PAs are ...

The chances are that many of you will have made an FM “bug” style transmitter ... in this case an oscillator and buffer driving a class C power amplifier. The modulation is applied by a ...