HD streaming is a normal requirement for viewers nowadays but achieving high-quality viewing often proves challenging without ...

Today's thin, digital, wide-screen high-definition TV (HDTV). Most flat panel TVs are self-contained with a tuner and speakers that can receive over-the-air broadcasts. A few models are only ...

It uses the same types of technologies as data projectors, which accept computer output, but projection TVs are designed to process standard and high-definition TV signals. Most units can do both.

Appropriating an abbreviation from high-definition TV, HD Radio offers better sound quality than AM and FM radio bands. It also allows stations to add more programming via several additional ...

and compared to older high-definition (HD) and standard definition (SD) resolutions, it's a big improvement. Many of the best TVs feature 4K screens, and top models are more affordable than ever.