PanelScreen Size75"Panel TechnologyIPSBack Light TypeEdgeAspect Ratio16 :
9Native Resolution3,840 x 2,160 (4K UHD)Refresh Rate120 HzBrightness500 nit
(Typ.)Contrast Ratio1,000 : 1Dynamic CR1,000,000 : 1Color gamutNTSC 72%Viewing
Angle (H x V)178 × 178Color Depth1.07 Billon Colors (10 bit (D))Response Time6
ms (G to G)Surface Treatment28%Life Time (Typ.)50,000 HrsOperation Hours (Hours
/ Days)24 / 7Portrait / LandscapeYes / YesMechanical SpecificationBezel
ColorBlackBezel Width14.9 mm (Even Bezel)Weight (Head)41.5 kgPacked Weight51.2
kgMonitor Dimensions (W × H × D)1,682.4 × 960.3 × 57.9 mm (without Handle and LG
Logo)Carton Dimensions (W × H × D) (Box Outer Size)1,816 × 1,123 × 228
mmHandleYesVESA? Standard Mount Interface600 × 400 mmEnvironment
ConditionsOperation Temperature0°C to 40°COperation Humidity10% to 80%PowerPower
SupplyAC 100-240 V ~, 50/60 HzPower TypeBuilt-in PowerPower
ConsumptionTyp./Max.170 W / 230 WSmart Energy Saving120 WDPM0.5 WPower off0.5
WBTU (British Thermal Unit)581 BTU/Hr (Typ.), 785 BTU/Hr
(Max.)CertificationSafetyCB / NRTLEMCFCC Class "A" / CE / KCErP / Energy StarYes
(NewErP) / YesOPS CompatibilityOPS Type CompatibleYesOPS Power Built
InNoSoftware Compatibility SuperSign CMS, SuperSign Control+, SuperSign WB,
SuperSign Cloud, Mobile CMS, LG Connected Care)ConnectivityInputHDMI (3 (HDMI1/2
: HDCP 2.2/1.4, HDMI3 : HDCP 1.4)), DP (HDCP 2.2/1.3), DVI-D (HDCP 1.4), Audio
In, RS-232C In (4 Pin Phone-jack), RJ45 (LAN), IR In, USB 2.0 (Type A)Video /
AudioHDMI Out, Audio Out, RS-232C Out (4 Pin Phone-jack), Daisy Chain (Input
HDMI, DP / Output HDMI)SoundSpeakerYesLanguage English, French, German, Spanish,
Italian, Korean, Chinese (Simplified), Chinese (Original), Portugues (Brazil),
Swedish, Finnish, Norwegian, Danish, Russian, Japanese, Portugues (Europe),
Dutch, Czech, Greek, Türkiye, ArabicAccessoryBasicRemote Controller, Power Cord,
QSG, Regulation Book, Phone to RS-232C GenderOptionalOPS Kit (KT-OPSF),
LSW640A/B (Wall Mount)Special Feature Conformal Coating (Power Board)Key
Feature Internal Memory (eMMC) 16 GB, Built-in Wi-Fi, Sensor (Temperature
Sensor, Auto Brightness Sensor, Acceleration (Gyro) Sensor), Local Key
Operation, Built-in Speaker, webOS 6.0, Local Contents Scheduling, Group
Manager, USB Plug & Play, Fail Over, Image (Booting Logo Image, No Signal
Image), Sync (RS-232C Sync, Local Network Sync), PIP, PBP (4), Screen Share,
Video Tag (4), Play via URL, Rotation (Screen Rotation, External Input
Rotation), Gapless Playback, Tile Mode Setting (Max. 15 × 15), Setting Data
Cloning, SNMP, ISM Method, Auto Set ID, Status Mailing, Control Manager,
Crestron Inside, Smart Energy Saving, PM Mode, Wake on LAN, Network Ready,
Beacon, HDMI-CEC), SI Server Setting, webRTC, Pro:Idiom