LG 43UH5N 43″ UHD Signage Display


  • Resolution : 3,840 x 2,160 (UHD)
  • Brightness (Typ.) : 500 nit
  • Surface Treatement (Haze) : 28 %
  • Bezel : 8.9 mm (T/R/L), 12.9 mm (B)
  • Interface : HDMI(3) / DP / USB 2.0 / RS232C / RJ45 / Audio / IR
  • webOS Smart Platform
Choose your Size: 43"
LG 43UH5N 43″ UHD Signage Display

UHD Signage Display with LG webOS Platform and Advanced Security

* All images in this page are for illustrative purposes only.

High Resolution Display

It offers a resolution that is four times higher than FHD, satisfying customers visually. Additionally, the anti-glare coating on the screen reduces screen reflection in bright lighting environments, increasing visibility and legibility, providing customers with a comfortable screen.

Convenient webOS Platform

The UH5N-E is equipped with a high-performance SoC that allows for multiple tasks to be performed without a separate media player. The webOS platform provides app development tools with an intuitive UI that enhances user convenience, enabling easy connection with external sensors and webOS partner apps to create an SI-friendly environment.

Stylish interior with Art Frame

Enhance the sophistication of your space with the Art Frame featuring bezels accessories, providing an artistic touch to the UH5N-E for a more refined interior. Bezels accessories empower customers to utlize their UH5N-E to seamlessly blend with their interior, transforming it into a chic decorative centerpiece.
* Bezel accessories are sold separately at an additional cost. For more information, please contact LG Sales.

Design For space utilization

Designed with thin bezels and simple cable management, the UH5N-E saves space. With specialized hidden power inlets, it can be installed close to the wall, leaving only about 13 mm of space with the slim bracket.
* All images are for illustrative purposes only.
* The product image will differ slightly from the actual appearance of the product due to the variance caused by each inch option.

Durability that Provides Reliability

Optimized for business environments, the UH5N-E is protected against salt, dust, iron powder and humidity thanks to conformal coating on power board, allowing for stable operation. Also, its customer-centric features, such as IP5x, 30-degree tilting and Shock Monitoring, provide both reliability and satisfaction.

Enhanced Security Features

The UH5N-E provides security features, including LG's Enhanced Kernel Protection (EKP) technology, protecting important data from external access or attacks. LG UHD Signage also holds reliable certification in the field of information security, maintaining customers' data and businesses securely. For example, this model is ISO/IEC 15408 Common Criteria EAL2 Certified.


With a commitment to innovation and sustainability, LG is continuously striving to create a better future for manufacturers, consumers, and future generations. With a focus on minimizing waste, maximizing recycling, and efficient power management, LG actively strives for sustainability, obtaining various certifications such as FCC EMC Class B.

SuperSign Solutions

SuperSign is an integrated and intuitive content management solution for creative and organized digital signage content in your space, connecting customers to a range of services with convenient user experiences. There are a variety of versions such as SuperSign Cloud, so discover and enjoy the version that best fits you.


  • Screen Size (Inch)43"
  • Panel TechnologyIPS
  • Back Light TypeEdge
  • Aspect Ratio16:9
  • Native Resolution3,840 x 2,160 (4K UHD)
  • Refresh Rate60 Hz
  • Brightness (Typ.)500 nit
  • Contrast Ratio1,000 : 1
  • Dynamic CR1,000,000 : 1
  • Color GamutBT709 95%
  • Viewing Angle (H x V)178 × 178
  • Color Depth10bit(D), 1.07Billion colors
  • Response TimeTr : 8ms / Tf :10ms
  • Surface Treatment (Haze)28%
  • Life Time (Min.)50,000 Hrs
  • Operation Hours (Hours / Days)24 / 7
  • Portrait / LandscapeYes / Yes
  • HDMI INYes(3), 3840x2160@60Hz, HDCP 2.2/1.4
  • DP INYes(1), 3840x2160@60Hz, HDCP2.2/1.3
  • RS232C INYes (1), 4pin Phone-jack
  • RJ45(LAN) INYes (1)
  • IR INYes (1)
  • USB INUSB2.0 Type A(1)
  • HDMI OutYes(1), 3840x2160@30Hz, Input : HDMI1/2/3/DP
  • Audio OutYes (1)
  • RS232C OutYes (1), 4pin Phone-jack
  • IR OutNo (Support IR daisy chain via RS232C IN/OUT)
  • Daisy ChainYes (Input HDMI, DP / Output HDMI)
Mechanical Specification
  • Bezel ColorBlack
  • Bezel Width8.9 mm (T/R/L), 12.9 mm (B)
  • Weight (Head)11.1 kg
  • Packed Weight12.8 kg
  • Monitor Dimensions (W × H × D)963 x 556.2 x 29.7mm (without IR)
  • Carton Dimensions (W × H × D)1,055 x 660 x 142 mm
  • HandleNo
  • VESA™ Standard Mount Interface200 × 200 mm
  • Internal Memory16GB
  • Wi-Fi (Built-in)Yes
  • Temperature SensorYes
  • Auto Brightness SensorYes (IR)
  • Acceleration(Gyro) SensorYes
  • Local Key OperationYes
  • Speaker (Built-in)Yes
  • OS Ver.webOS6.0
  • Local Contents SchedulingYes
  • Group ManagerYes
  • USB Plug & PlayYes (IR)
  • Fail overYes
  • Booting Logo ImageYes
  • No Signal ImageYes
  • RS232C SyncYes
  • Local Network SyncYes
  • PIPYes
  • PBPYes (4)
  • Screen ShareYes
  • Video TagYes (4)
  • Play via URLYes
  • Screen RotationYes
  • External Input RotationYes
  • Gapless PlaybackYes
  • Tile Mode SettingYes (Max. 15x15)
  • Setting Data CloningYes
  • SNMPYes
  • ISM MethodYes
  • Auto Set IDYes
  • Status MailingYes
  • Control ManagerYes
  • Cisco Certi.Yes
  • Crestron InsideYes
  • Smart Energy SavingYes
  • PM modeYes
  • Wake on LANYes
  • BeaconYes
  • Network ReadyYes
  • SI Server SettingYes
  • webRTCYes
  • Pro:IdiomYes
  • Operation Temperature0°C to 40°C
  • Operation Humidity10 % to 80 %
  • Power SupplyAC 100-240V~, 50/60Hz
  • Power TypeBuilt-In Power
  • Power Consumption (Typ.)80W
  • Power Consumption (Max.)120W
  • Power Consumption (British Thermal Unit)273 BTU/Hr(Typ.), 409 BTU/Hr(Max)
  • Power Consumption (Smart Energy Saving, ~70%)56W
  • Power Consumption (DPM)0.5W
  • Power Consumption (Power Off)0.5W
  • SafetyCB / NRTL
  • EMCFCC Class "B" / CE / KC
  • ErP / Energy StarYes(NewErP) / Yes
  • ePEAT(US only)Yes
  • ISTA6Yes (~'23.9, US Suffix Only)
  • Carbon TrustYes (TBD, Reducing CO2)
  • SuperSign CMSYes
  • SuperSign Control / Control+Yes / Yes
  • SuperSign WBYes
  • SuperSign CloudYes
  • Mobile CMSYes
  • Connected CareYes
  • OSDEnglish, French, German, Spanish, Italian, Korean , Chinese(Simplified), Chinese(Original), Portugues(Brazil), Swedish, Finnish, Norwegian, Danish, Russian, Japanese, Portugues(Europe), Dutch, Czech, Greek, Turkish→Türkiye, Arabic
  • BasicRemote Controller(include battery 2ea), Power Cord, QSG, Regulation Book, Phone to RS232C Gender, Cable Holder(2EA), AC Cord Holder (1EA)
  • OptionalSlim Wall Mount (WB21LMA/B), Wall Mount (LSW240A/B) Wall Mount Adapter (AM-B220S)
  • Tilt (Face Down)Yes (Max 30º degree, 40ºC temperature)
  • IP RatingIP5X
  • Conformal Coating (Power Board)Yes
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