As of July 21, the LEGO Game Boy is available to preorder for $59.99, and the Switch 2 Pokémon Legends Z-A bundle is live for ...

The Cary DMS-300A is. capable of streaming Hi-Res Audio through the likes of Qobuz Connect, TIDAL Connect and Spotify Connect. It also has AirPlay and Bluetooth support. The amp is Roon Ready and UPnP ...

A speaker about the size of a coffee mug, the wonderboom 4 is another nicely priced Bluetooth speaker. This one offers well ...

Edifier's new bookshelf speakers look to come with serious amplification, excellent connectivity and the very latest ...

The Audioengine HD4 Next Gen skips HDMI ARC, a phono stage, remote, and app—but delivers Bluetooth 5.3, aptX Adaptive, and ...

Switching power amplifier is an essential part for active magnetic bearings (AMBs). Proportional control method is widely used in AMB’s switching power amplifiers for it has many advantages. The gain ...

Power amplifier (PA) is the core device for dc-RF conversion in wireless power transfer (WPT) system. However, the drain efficiency (DE) of PA decreases significantly due to the load mismatch effect ...

Denny Hamlin has been steady in recent weeks, and his fourth-place finish at Chicago is the latest evidence he's in a groove. William Byron isn't.

President Trump celebrates Supreme Court ruling blocking universal injunctions, calling it an end to a "colossal abuse of power" that impacted his executive orders.

The Valoritiva Octa A1 integrated amplifier offers easy setup and a compact design, making it a perfect choice for smaller spaces.