1:Single UTP output, IR Routing, RS232 , Touch Panel 2:With standard HDMI and UTP output, IR Routing, RS232 ... one HDMI a type connecter and a set of dual RJ-45 connecters as the second mirrored HDMI output. The two outputs ... inputs.lWith extra infrared extension receiver.lSeveral switching modes: panel buttons, touch panel, local IR, IR call back from remote locations, RS232 ...