HDMI Input(4),Simplink (HDMI CEC),HDMI Audio Return ,USB(3),Wi-Fi,Bluetooth ,Ethernet,RF Input (Antenna/Cable),SPDIF (Optical Digital Audio

LG OLED65G4CUB - OLED - Flat - 65Inch - 3840 x 2160 - 2160P - 2160P - 65Inch - 3840 x 2160 - 120 Hz refresh rate - Speakers - Speakers - Wi-Fi,Bluetooth - HDMI ,RS-232C, USB, Ethernet Input, RS-232C Input (Min Jack), SPDIF (Optical Digital Audio Out) - ...