Display Type QLED Screen Size (Inch) 65″ Resolution 4K UHD (3840×2160) Aspect Ratio 16:9 Refresh Rate(Hz) 144 HDR 10+ HDR10 Contrast Ratio(Dynamic) 6000：1 Brightness(nit) 400 Platform TV System(Tuner) DVB-T/T2、DVB-S/S2 CPU Core A73(1.2Ghz), Quad Core GPU Core G52*2 Operation System Google TV Smart system Version Android 11 Memory (GB) 3 Flash (GB) 32 Audio Audio Power 30W(15W*2) Dolby Dolby/Dolby+/Dolby Vision/Dobly Atmos/Dolby Vision IQ Sound channel 2.0 Connectivity BlueTooth Yes Wi-Fi 2.4G/5G RJ45 Yes OPTICAL/COAXIAL Optical Headphone Yes Digital Audio Output(SPDIF) Optical RF Input 2 USB USB2.0x2 HDMI HDMI 2.1×3 AC in Yes eARC Yes ALLM Yes VRR Yes HDMI CEC Yes Power Supply Voltage (V) 100-240 Frequency (Hz) 50/60 Product & Packaging Information Set Dimension with stand (WxDxH) (mm) 1445x332x880 Set Dimension without stand (WxDxH) (mm) 1445x94x832 Package Dimension (WxDxH) (mm) 1615x162x950 Net weight with stand (Kg) 17.2 Net weight without stand (Kg) 15.6 Gross wight (Kg) 24.5 Wall Mount Size(WxH) 500×200 Shipping Information Container Loading (20FT/40FT/40HQ) 96\202\202 CBM(m3) 0.249