DVI video terminal, the full name of the DVI is Digital Visual Interface, digital video interface, VGA and RGB + H / V terminal, it is also ported to home equipment from within the computer field. DVI terminal, you know how much?

DVI with an approximate rectangular 18-pin connector one-way transmission of digital video signals, such as: HDTV tuner HDTV displays transmit video signals. DVI connection completely avoided by the analog video signal transmission (eg, Component Video, RGB + H / V terminal, the VGA terminal such broadband video connection is still analog transmission) of the transmitted signal in the digital - analog the conversion process for fixed pixel, plasma, LCD, DLP, and other display has a greater potential to achieve excellent digital video quality.

In some of the latest HDTV equipment, DVI terminal connection has been applied, and DVI digital signal is illegal to copy these machines while using HDCP (bandwidth digital content protection) Burglar copy technology.