HDMI ARC is easy to ignore until your sound system acts up. Here's what that port is best used for, and why it matters for modern home theater gear.

Samsung offers a wide variety of surround sound system options, ranging from systems integrated with Blu-ray disc or DVD players to sleek, self-contained sound bars. Several of Samsung's surround ...

This article talks about the basic concepts behind AV receivers and home theaters, and how sound formats like Dolby and DTS are transforming these devices. The technology behind AV receivers. What are ...

Most modern televisions have at least three or four HDMI ports on the back panel, but one of them carries a label that sets ...