Model Number: WG-SW02 Key Specifications/Special Features: This is a high performance HDMI 3*1 switcher with small size. This kind of HDMI Switcher routes high definitionvideo (in multiple resolutions up to 4K*2K) and digital audio from any one of the several sources to display units.All inputs accommodate the connections of the high definition video sources simultaneously, compatible well forHD-DVD,SKY-STB, PS3, Xbox360 etc. The output sends the high definition audio/video signals to a high definition display.FeaturesSupport HDMI 1.4v, support 4k*2k and 12-bit pixel.Support video signal bandwidth up to 2.5Gbps.Compatible with HDCP equipmentInput signal：0.5-1.0 volts p-pDDC Signal：5 volts p-p (TTL)Max signal range ：1920X1200, 1080P,2160POutput：HDMI1.3b+HDCP1.0/1.1Video formatVGA：640x480,800x600,1024x768,1920x1200
DTV/HDTV：480i/576i/480p/576p/720p/1080i/1080P/2160P