55" LCD 3840x2160 4K UHD 24/

55" LCD 3840x2160 4K UHD 24/7 500nits WebOS (Typ.), ADS Panel Technology, Portrait / Landscape, Operation Hours (Hours / Days)24 / 7Internal Memory 8GB, Built-in Wi-Fi, Temperature Sensor, Auto Brightness Sensor, Acceleration (Gyro) Sensor, Local Key Operation (Power On/Off Only), webOS 6.1, Local Contents Scheduling, Group Manager, USB Plug & Play, Fail Over, Booting Logo Image, No Signal Image, RS-232C Sync, Local Network Sync, Screen Share, Video Tag (4, Max One HDMI Input), Play via URL, Screen Rotation, External Input Rotation, Gapless Playback, Tile Mode Setting, Setting Data Cloning, SNMP, ISM Method, Auto Set ID, Status Mailing, Control Manager, Cisco Certification (TBD), Crestron Connected , Smart Energy Saving, PM Mode, Wake on LAN, Network Ready, Beacon, HDMI-CEC, SI Server Setting, webRTC, Pro:Idiom,SuperSign CMS, SuperSign Control+, SuperSign WB, SuperSign Cloud, Mobile CMS, LG ConnectedCare,HDMI (3, HDCP 2.2/1.4), RS-232C (4 Pin Phone-Jack), RJ45 (LAN), USB 2.0 Type A (2),Audio,ePEAT(US only),