Amazon Prime Day is back, and the best deals on our favorite audio products include speakers, soundbars, headphones, and earbuds.

The KEF XIO packs a 5.1.2 punch—five main channels, one subwoofer channel, and two overhead channels—all fired up by a dozen ...

Wireless power transfer (WPT) is desirable for the charging of consumer electronic devices, such as cell-phones. However, the charging power is still low compared to the conventional plug-in charging, ...

Wireless power transfer (WPT) via near-field magnetic coupling is an enabling technology for many applications including consumer electronics and electric vehicles. A few WPT standards have been ...