- Tech know how online

USB audio video (USB-AV)

USB AudioVideo

(USB-AV) is a specification developed by the USB

Implementers Forum (USB-IF) that allows video from a mobile phone

to be played on a TV.The USB-AV specification defines how audio and video devices communicate with each other over the USB interface. The specification deals with the settings for audio facilities for stereo or surround sound

and for video playback. USB-AV version 3.0 supports a data rate of 4 Gbit/s and can thus display HDTV in 1,080p. Version 3.1 has a data rate of 9.8 Gbit/s and is suitable for Quad-Full-HD, the 4K standard of High Definition Multimedia Interface (HDMI) and 4K D-Cinema.

Informationen zum Artikel
Englisch: USB audio video - USB-AV
Updated at: 23.12.2013
#Words: 105