A soundbar can elevate your TV watching experience to new heights of immersion and these models are on sale now.

Not only can optical audio connections handle compressed (but not lossless) 5.1- and even 7.1-channel Dolby Digital and DTS ...

Surround sound soundtracks and sound systems are defined by channels. A channel is a unique set of sounds, typically assigned to a single speaker. When you see surround sound described as Dolby 5. ...