Which is better, and what does Dolby Digital do, anyway? Here's what you need to know about which Dolby version is best for ...

When you're testing your Dolby Atmos system, pick a good benchmark video and stick with it.

We may receive a commission on purchases made from links. There was a time, not so long ago, when most of us were perfectly content with our 32-inch CRT screens and their tinny, built-in speakers.

NBC Selected independently determines what we cover and recommend. When you click on or buy through our links, we earn a commission. Learn more. Henry St. Leger Contributing Tech Reporter The best ...

Surround sound isn't just about having multiple speakers. We break down what you need to know and how to optimize your home theater audio setup. I’m PCMag’s home theater and AR/VR expert, and your ...

We may receive a commission on purchases made from links. If you're dealing with audio or connectivity issues with your Vizio 5.1 Surround Sound Speakers, there are many fixes to get your home theater ...

The Klipsch Reference Cinema System 5.1.4 offers excellent music and movie sound in a box and is heartily recommended. The relatively compact system offers excellent home cinema sound. It’s also one ...

In the bad old days of surround sound, it took patience, perspiration, and proficiency with sound systems to install a home theater sound system. Thankfully, those days are long gone as evidenced by ...

Get a complete 5.1.4-channel Dolby Atmos speaker system with a 200W sub for $274.45, saving $125.54 no ceiling installation ...