Campfire Audio is an American hi-fi manufacturer that specializes in in-ear monitors (IEMs) and earphones for musicians and audiophiles. Its offerings start at a few hundred bucks, like its ...

The French loudspeaker specialist has just unveiled a larger and improved version of its esteemed wireless active loudspeaker ...

Cambridge Audio announced its latest streaming amplifier, which comes in the form of the new Evo 150 SE, and it is available ...

Qi2 is an open standard and iterates on top of the prior Qi wireless charging standard while incorporating elements of Apple's MagSafe standard. This includes both magnetic compatibility and a 15-watt ...

President Donald Trump’s business organization has announced the creation of a new wireless phone service that will carry the president’s name. Trump Mobile, as the service will be known, will ...

The Samsung 25W 10,000mAh Wireless Battery Pack is designed for charging Galaxy phones – but how fast can it do it?

Bluetooth was started from concept that connected in all communication environments by single equipment integrating different communication devices. Wireless communications of today are using cellular ...

The HiFiMAN SERENADE Wireless DAC/Headphone Amplifier offers lossless streaming over Wi-Fi for $200 less than its predecessor.

This paper presents the design of a Class E power amplifier for wireless power transfer applications. The amplifier is designed for a switching frequency of 100 kHz and an output power of 15 W, ...