What are HDMI inputs?
HDMI stands for High-Definition Multimedia Interface. HDMI inputs are similar to RCA and S-Video jacks in that they permit the connection of a video or audio device to your television. However, HDMI inputs are generally thought of as producing the highest quality video signal. HDMI transmits an uncompressed digital video signal and multi-channel digital audio – all through a single cable, eliminating the connection headaches often associated with multi-cable formats. And despite carrying both video and audio signals, HDMI actually has additional bandwidth, allowing for the transmission of future upgrades and enhancements.