Shopping for a Blu-ray player? Find out about the latest features so you can find one that's right for you.
HDMI connections got a big update in 2014 as 4K Ultra HD TVs appeared with HDMI 2.0 inputs capable of supporting 4K's higher data demands. With support for multichannel and high-res audio, HDMI is the most important connection for home entertainment. Learn about other HDMI features, and get tips on choosing cables.