HDTV Tuner
A new technology that hit the market only a few years ago, HDTV (or "High-Definition TV") lets you watch TV and cable programming at much higher resolutions than standard TV. Standard HDTV is defined as any picture with more than 1,080 active lines with a 16:9 (or widescreen) aspect ratio.
Basically, all this boils down to a cleaner, sharper picture that can be viewed in the true widescreen format. Today, many cable companies and networks are broadcasting HDTV programming, which is where an HDTV tuner comes in. Without it, you can't watch TV in true HDTV.
An HDTV tuner is used with a TV that doesn't have an internal HDTV tuner. Many HDTV tuners come with built-in DVD players and Dolby Digital Surround capabilities. So when you buy an HDTV tuner, you're getting a lot more as well! To learn more about HDTV tuners, check out the articles below.
Articles
What is HDTV?
For a few years now, you've heard all of the hubbub about High Definition Television, but do you actually have any idea about what exactly it is or how it works? Why are so many people making the switch these days? Find out more about HDTV here…
HDTV Tuners
So you're ready to make the switch from your dinosaur analog television set to the wonders of HDTV. There are few things you should know first. For instance, do you know the difference between an "integrated HDTV" and an "HDTV-ready" or "HDTV compatible" system? It could make a huge difference in your decision. Find out more here…