HDMI cables are fast becoming popular interface of various home entertainment systems. Now you can find hdmi sockets on almost every type of lcd, plasma, projectors, audio players and home theater system. HDMI cables has the ability to process 1080p high video resolutions at 60 frames per second, as well as 8 digital audio channels with one cable. This digital cable is greatly compatible with HDTV formats, linking the HDTV to various devices like game consoles, DVRS, DVD players, and Blu-ray players. It can transmit TV and PC video feeds.
As you no more have to use different leads for audio and video, cable management is much easier and you can avoid the cable clutter. Also, HDMI has much greater bandwidth than that needed for any mainstream audio or video device currently on the market, so, it is a good investment for future point of view.
But important thing to consider is that you can easily find cheap HDMI cables in the market which are available at $5to $10. So, it will not be a good idea to spent $50 on those expensive hdmi cables when there is no much difference in signal quality. You can easily find cheap hdmi cables on online stores.