Don't let buzz, hum, or hiss ruin your AV experience. We'll show you how to solve common electrical faults and ditch the noise.

Eye-catching, technically advanced, and loftily priced, the Bang & Olufsen Beosound Theatre may be the last soundbar you'll ever need.

Walmart’s $30 Android TV streamer should make Roku and Amazon sweat. If you’re wondering which company makes the best streaming players for the least amount of money, you might not expect the ...

The Xumo Stream Box combines streaming and cable into one interface, with mixed results.

If you rip and library your own media, there's no better tool for storing and streaming it than a NAS box. These versatile storage devices also serve as the perfect personal, secure cloud for ...

Matching the performance of units costing hundred—if not thousands—more, this streamer might be the best value going in networked home audio.

More and more burglars are using Wi-Fi jammers to defeat smart home security systems. The threat is real, but there's no cause for panic if you understand all the implications.

Got buffering or other streaming video issues? Here's a step-by-step troubleshooting guide.

Paired with Sony's optional wireless rear speakers and subwoofer, the 3.1-channel HT-A3000 delivers exceptional and immersive sound.

A few simple tweaks can wring out the absolute best quality from your TV. We'll show you how.

We pick our favorite bias lighting kits, as well as show you what to look for when you shop for one.

We'll help you find the best wireless speakers for pairing with your smartphone or tablet—whatever your budget, and whatever music floats your boat.