HDTV: what is it, really?

HDTV(High Definition TV), is a generic term associated with a large family of systems to shoot and display TV images of better quality compared to what traditionally was possible to get on TV at home, referred to as the SDTV (Standard Definition TV) . Although commonly the definition of images is related to the quality of…

What do I need to receive high-definition programs on my TV?

First, you must make sure that high-definition broadcasts are available in your area, via digital terrestrial, satellite or broadband. Your TV must have a display with high-definition resolution. You must also make sure that it includes a built-in decoder capable to receive HD signals, otherwise you have to connect your TV to an external decoder…