The Advantages of Digital TV Over Analog
To really see the difference between digtial and analog, one would benefit from seeing both side by side. The quality of picture and sound are of high quality on digital sets which gives you ultimate excitement and satisfaction while watching your favorite programs. Digital TV compresses images which helps to broadcast multiple channels at a same band width. Analog, which is generally referred to as SDTV, uses the older traditional method of magnetic waves to transmit and display pictures and sound. The special features available in Digital TV are surround sound, crystal clear pictures, sharper pictures which are all required for the latest evolution of television, the High Definition Television. If you already have an analog set and wish to upgrade it to a digital one, do not despair. You can convert your tv using an external digital decordoer. However, if you are in the market for a new TV, ditial tuning is now the standard, and you will find plenty of digital-ready TVs at a reasonable price. Not all cable providers provide digital programming, so if you have taken the trouble of getting yourself a high definition television, the benefits of the TV won't be fully utilized. You may want to change your TV service to a provider that provides high definition programming, like a satellite service provider.