What Does High-Definition Multimedia Interface (HDMI) Mean?
High-Definition Multimedia Interface (HDMI) is a standard digital interface for audio/video (A/V) connectivity. Pioneered early in the 21st century, the first HDMI equipment went into production in 2003. HDMI technology is now common in a wide range of consumer devices, including smartphones, digital video cameras and Blu-Ray or DVD devices. It carries an uncompressed digital signal that is adequate for high-definition audio and video presentations.
Techopedia Explains High-Definition Multimedia Interface (HDMI)
HDMI represents an alternative to analog interfaces, such as RF coaxial cable, S-Video (or SCART) and VGA pin connector designs. The analog A/V cable is still a primary component of many multimedia devices, but HDMI is rapidly becoming the standard for equipment, such as high-definition plasma screen TVs.
