"Feel the full power of artificial intelligence in 4K. The powerful NQ4 AI Gen2 processor transforms your favorite content in stunning 4K resolution and the smallest details come to life with the iconic Quantum Matrix Technology complemented by realistic sound with Dolby Atmos, OTS lite, Adaptive Sound Pro and Q-Symphony." Specifications Display Size50" TechnologyQuantum Matrix Technology ResolutionUHD 4K 3.840 × 2.160 Picture Refresh Rate120Hz (Up to 144Hz in Game mode) ProcessorNQ4 AI Gen2 Processor AI HDR Remastering A.I UpscalingDeep Learning A.I. Contrast EnhancementReal Depth Enhancer Back Light SystemDirect Full Array (Mini LED) Micro DimmingUltimate UHD Dimming HDRNeo Quantum HDR plus HDR10+ ColorQuantum Dot Color, 100% C.V Wide Viewing Angle Game ModeSuper Ultra Wide, Game Bar 3.0, HGiG, ALLM Free SyncPremium Pro Ports 4 x HDMI (eARC at HDMI 3) HDMI (2.1)Yes 2 x USB 1 x Ethernet (LAN) RF1 x Terrestrial / 1 x Satellite Digital Audio OutOptical 1 x CI Slot (1.4v) Audio Power RMS60 Watt Channels4.2.2 ch Q Symphony 3.0 Dolby Atmos Object Tracking Sound Lite Bluetooth connection to Headphones support Active Voice Amplifier Game Surround Sound Adaptive Sound Plus Dual BT Audio/ Multiroom Link Wireless Atmos Smart Features Smart TVtizen OS SmartThings Ambient ModeAmbient Mode Plus Multi View x2/ Tap View Adaptive Picture Bixby AirPlay Bluetooth 5.2 WiFi 5/ WiFi Direct/ DLNA TV/ Mobile/ Sound Mirroring CalibrationBasic/Professional System Digital TunersDVB-T2CS2 Double Tuner DTV SoundDolby Analogue Tuner Picture in PictureYes Digital Use Remote controlSamsung Smart Control Remote control modelTM2360E USB C type Charge Solar Cell remote control General Specifications Energy Class F DesignNeo Slim Frame3 Besel-Less Slim TypeFlat Look ColorTitan Black Stand Type / ColorSharp Neck Hexagon/Titan Black Dimensions & Weight Dimensions without base (WxHxD)1113.6x644.1x26.9 cm Weight without base13.5 kg VESA200x200 mm