LG UK777H Series 55" UHD 4K HDR Commercial Smart TV with Pro:Centric

LG UK777H Specs Key Specs Display Size 55" Native Resolution 3840 x 2160 Maximum Brightness 350 nits / cd/m2 Touchscreen No A/V Inputs 1x Coaxial F-Type (RF Antenna) 3x HDMI Wireless Wi-Fi / Bluetooth *Built-In USB I/O 2x USB-A 2.0 Ethernet I/O 2x RJ45 Built-In Speakers Yes: 2x 20 W Display Display Size 55" Panel Type Quantum Dot NanoCell LCD Aspect Ratio 16:9 Display Orientation Landscape Native Resolution 3840 x 2160 Maximum Brightness 350 nits / cd/m2 Lighting System Mini-LED Backlight HDR Support Yes: HDR10+/Hybrid Log Gamma Refresh Rate 60 Hz Surface Touchscreen No Video Video System ATSC TV Tuner Yes (ATSC, Clear QAM) Connectivity A/V Inputs 1x Coaxial F-Type (RF Antenna) 3x HDMI A/V Outputs 1x TOSLINK Optical (Digital Audio) 1x 1/8" / 3.5 mm (Analog Audio) HDCP Support Yes Wireless Wi-Fi / Bluetooth *Built-In USB I/O 2x USB-A 2.0 Ethernet I/O 2x RJ45 NFC No Other I/O 1x 1/8" / 3.5 mm IP Control Input 1x RJ12 Control Input/Output 1x 1/8" / 3.5 mm Serial (RS-232C) Control Input 1x 1/8" / 3.5 mm Service Input OPS/Expansion Slots No Ambient Light Sensor No Multi-Input Support (PIP/PBP) No Speaker Built-In Speakers Yes: 2x 20 W Speaker Configuration 2-Channel Hardware Smart TV Yes: webOS 25 Built-In Mic No Electrical Power Consumption Standby: 0.5 W Input Power 120 VAC, 50 / 60 Hz Power Adapter Type Internal General Certifications FCC VESA Mounting-Hole Pattern 300 x 300 mm Environmental Resistance No Impact Resistance No Lock Slot Yes: Kensington Bezel Thickness 13.4 mm (Right/Top/Left) 17.4 mm (Bottom) Dimensions 48.7 x 28.2 x 1.2" / 1236 x 716 x 29.7 mm (without Stand) 48.7 x 30.4 x 11.9" / 1236 x 771 x 303 mm (with Stand) Weight 33.1 lb / 15 kg (without Stand) 40.1 lb / 18.2 kg (with Stand) Additional Resources No additional resources available All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.