Slot-card for the modular HDBT matrixes: Mirrored HDMI OUT, HDMI IN, IR IN, HDBT OUT - "Default" card as standard on all non-CUSTOM MX-PP-POH matrix models. Offers 70m/230ft HDBaseT transmission including Video, Audio, Control and PoH, combined with a duplicate HDMI output to allow simultaneous connection of a second local "mirrored" screen, AVR or extender product (including Cat5e/6/7, Fiber and Coax). IR IN allows control signals to be sent to the sink device.