Edifier Hecate G2500bar gaming speakers launch with 7.1 surround sound, AEC echo cancellation, RGB lighting, and anti-howling mic for 299 yuan ($41) on JD.com.

An AV receiver is one of the most essential components in a complete home theater system. Here are all our favorite AV ...

The first Walmart Black Friday sales event is LIVE NOW through Nov. 17 with great buys including the HP 15.6 inch Windows ...