There are many types of cable connection methods in use today and it is very difficult to choose the right connection. Day by day there is improvement in the standards of the cables and also newer versions are made available to the users. HDMI cable is also one of them; the term HDMI stands for High Definition Multimedia Interface which was designed around the year 2002. The latest version of this cable today widely used is 1.3 with a combination of a digital video interface and optical audio.
An HDMI cable enables audio as well as video transfer from a single connection, it not just transfers signals but it also gives digital output that normal cables do not. There is always problem in viewing copywrited material which can never be viewed clearly by any normal or high quality cable, to view it properly without any disturbance in the display the HDMI cable are used. The HDMI cable is more enhanced version of the regular S-Video which was very famous in the previous decade for viewing video files.