What are the differences between analog cable, Digital Cable and HD service?
Analog cable is the same signal that has been there for years. It is a relatively low bandwidth, composite signal. Digital Cable is digitally-encoded, standard-definition video. Digital Cable provides superior color resolution, particularly when used with component or S-video connections. HDTV, like standard digital, is digitally-encoded video, but it has roughly six times the spatial resolution of standard-definition television, which means you get clearer, crisper images, plus wide-screen viewing.
