Manufacturer Part #: EXT-HDMI-442

Switch effortlessly between four independent HDMI sources and view them simultaneously mirrored on up to two high definition displays.
1080p
1080p resolution is the best in high-resolution today. 1080 stands for 1080 verticle lines, the 'p' stands for progressive-scan (non-interlaced refresh). This is considered by most high definition enthusiasts to be the true high definition.
Using the 4x2 HDMI Switch is Simple
Simply connect your high-definition sources (up to four) with the included HDMI cables. Once you've connected your displays, you are ready to switch between the four switches using the remote control.
HDCP
HDCP (high bandwidth digital content protection) is a standard that is integrated into video signals to prevent piracy. If a switching device is not HDCP compliant, the resolution is reduced to 480p or the picture is simply reduced to 'snow.' This switch is HDCP compliant.
For even more convenient remote switching, relocate the IR receiver with the Gefen RMT IR Extender.
Switch your sources from far, far away with the Gefen RMT 4.