LG 65QNED856QA 65'' 4K Quantum Dot&Nanocell 120 Hz Smart TV (LG 65QNED856QA) - Resolution: 3840x2160, Refresh Rate: 120Hz, Speaker (Sound Output): 40W (WF:20W, 10W per Channel), Channel: 2.2 ch, Connectivity: 4 x HDMI, eARC / ARC (Audio Return Channel), LAN, SPDIF (Optical Digital Audio Out), Bluetooth, Simplink (HDMI CEC), 2 x USB, 2 x RF In, Wifi