MarchMore 3 PORT HDMI SWITCH SPLITTER SWITCH FOR HDTV 1080P High Speed HDMI Specification High performance HDMI Switcher Easily switches three sources to one display. With one fixed HDMI cable (pigtail) this converter not only reduces cost but also save time for consumers. HDMI Switcher routes high definition video (in multiple resolutions up to 1080p) and digital audio from any one of the three sources to display units. All inputs accommodate the connections of the high definition video sources simultaneously, compatible well for HD-DVD,SKY-STB, PS3, Xbox 360.