Make HowStuffWorks your homepage
Want to learn all there is know about home theater systems? See how the technology works, peruse our list of Hot Home Theaters, learn how media-center PCs work and more.
REFERENCE LINKS
How Satellite HD Works
Forward this article to five of your friends.
ADVERTISEMENT
-
TOP SELLING
HDTVS
Limited Time Offer: Purchase the Toshiba 37HL67 (2007 Model) and get the newly designed Toshiba 37" AV500 Series for 2008
$799.00
Westinghouse 26" Black Flat Panel LCD HDTV With DVD Player - SK26H590D/ 1366 x 768 (720p, 1080i) Resolution/ 800:1 Contrast Ratio/ 60,000 Hours Lamp L...
$629.99
Widescreen aspect ratio High-definition 1366x 768 pixel resolution: High resolution pixel density with built-in image scaler to handle inputs from a v...
$649.00