Why use HDMI cable?
HDMI stands for High Definition Multimedia Interface. HDMI cable is used for uncompressed audio and video digital signals transfer. Unlike all the other types of cable, component video, s-video and RCA composite cables, HDMI cable has the advantage of pure digital transmitting, no back and forth conversion between analog and digital signals. HDMI cable also has the video/audio all in one setting, a single HDMI cable will take care of both video and audio transfer for devices with HDMI inputs/outputs, no complicated cable mass.