The advantages of HDMI

HDMI advantages comparing with the analog video interface existing such ascomposite, S-Video and video component:

1, quality:HDMI  is a digital interface, since all of the simulated connection (such ascomponent video or S-video) requirements in the converted from analog to digitalwithout loss, so it can provide the best video quality. This difference in the higherresolution, such as 1080p is particularly evident. Digital video than component video is more clear, eliminate the discovery component video in softness and tailing phenomenon. Such as text of this kind of small, high contrast detail the difference will be developed to the extreme.

2, ease of use: HDMI in the single cable integrated video and multi-channel audio,eliminating the use of the A/V system in the multi cable cost, complexity and chaos.This is particularly useful in upgrading or add equipment.

3, Gao Zhineng:HDMI supports video source (such as a DVD player) and bidirectional communication between DTV, the realization of new functions, such as automatic configuration and a key player. By using HDMI, equipment for the connection of the automatic transmission display the most efficient format (such as 480p vs 720p, 16:9 vs 4:3)? From the consumer need to scroll all the formatting options, to guess the best viewing format trouble.

4, high definition content ready: support for HDCP HDMI devices to access highdefinition content high, we bring some comfort to me. HD-DVD and Blu-ray have for today's high definition movie delayed starting image resisting marking (also calledcontent protection mark), to help minimize the potential problems caused by the conversion, but is expected to start this tag within a few years, means that the futureof high definition movie will not pass not protected interface (such as analog element)broadcast in high definition.