Wired Remote In x1 RS232 In (D-sub 9pin, male) x1 USB Mini-B(Service) x1 USB TypeA(5V/2A power) x1 LAN Port(RJ45 for Network control) x1 HDBaseT x1 HDMI In (HDCP2.2) x1 HDMI In x2 HDMI Out x1 PC In x1 Monitor out (D-sub 15pin,Female) x1 Audio in(mini jack) x1 Audio out (mini jack) x1 12V Trigger x1 IR Receiver(Front) x1 IR Receiver(Rear) x1 Kensington anti-theft lock slot x1