The Tripp Lite P568-020 20FT High Speed HDMI Cable Digital Video with Audio 4K X 2K M/M is a high-speed HDMI cable that supports 4K Ultra HD resolution and 2160p Ultra HD resolution It is also compatible with 1080p and 720p displays This cable features a digital audio output and a digital video output for connecting a 4K Ultra HDTV or other digital audio/video equipment