INPUT/OUTPUT HDMI IN : HDMI 19-pin x 3 (Compatible with HDCP 2.3, Deep Color, 4K/60p*5 signal input), CEC supported COMPUTER IN : D-sub HD 15-pin (female) x 1 (RGB/YPBPR/YCBCR) MONITOR OUT : D-sub HD 15-pin (female) x 1 (RGB/YPBPR/YCBCR) SERIAL/MULTI SYNC IN : D-sub 9-pin (female) x 1 for external control/link control (RS-232C compliant) MULTI SYNC OUT : D-sub 9-pin (male) x 1 for link control REMOTE 1 IN : M3 stereo mini-jack x 1 for wired remote control REMOTE 2 IN : D-sub 9-pin (female) x 1 for external control (parallel) AUDIO IN : M3 stereo mini-jack x 1 AUDIO OUT : M3 stereo mini-jack x 1 DIGITAL LINK/LAN : RJ-45 x 1 for network and DIGITAL LINK connection (video/network/serial control) (HDBaseT™ compliant), 100Base-TX (Compatible with PJLink™ [Class 2], Art-Net, HDCP 2.3, Deep Color, 4K/60p*5*6 signal input) LAN : RJ-45 x 1 for network connection, 10Base-T, 100Base-TX (Compatible with PJLink™ [Class 2], Art-Net) DC OUT : USB Connector (Type A) x 1 (Output 5 V/2 A)