High Definition technology is the new technology producing amazing detail and clarity of picture. It essentially relies on the number of lines that the TV has to ‘draw' the picture. When we talk about picture quality we refer to "resolution". This is made up of many lines of pixels. The greater the number of lines of pixels there are on screen the better the resolution and, therefore, the better the picture quality.

Conventional TVs use 625 lines but HDTV uses 720 or 1080 lines to create the picture. This increase in the number of lines results in significantly better picture quality, clarity and colour definition.

An HD ready TV needs HDMI or DVI connectivity in order to accept a digital signal from the HD receiving equipment, as well as an analogue Component (YpbPr) connection. It must also be able to handle the 720 or 1080 line formats.

The result is
Picture clarity like you have never seen before True to life colour and detail that will make you feel like you are there Widescreen broadcast for a amazing home cinema experience

In order to enjoy high definition programmes you must have a HD Ready TV. Sky have already started broadcasting in high definition, through their Sky HD service, with lots of great programmes now seen and heard as never before. You can now enjoy many your favourite programmes, films, and sporting events in breathtaking quality.

Naturally all HD Ready TVs will also work excellently with standard broadcasts, so don't be concerned if you haven't yet invested in a high definition source such as Sky HD. As well as enhancing the picture quality and enjoyment you get from the TV, purchasing an HD Ready TV is a way of ‘future proofing' yourself.

How do I get high definition programming?
In order to enjoy high definition programming you must subscribe to a HD provider such as Sky HD. In addition you will be required to purchase a HD set top box, such as a Sky HD box, and subscriptions to receive the HD channel line-up. It is unlikely that HD will be available on Freeview.