LG 75UM3E Large Format Display

Call for price

Key Specifications
Screen Size: 75"
Resolution: 3,840 x 2,160 (UHD)
Brightness: 350 cd/m²
Contrast Ratio: 1100:1
Viewing Angle: 178°/178°
Light Source: IPS Display

Vitalize True Colors of UHD Content in a Smart Way
As an Ultra HD large display, the UM3E series delivers content in a fine detail with vivid colors enough to captivate numerous viewers. Equipped with high compatibility and intuitive GUI, the product will not cause any wasted time to connect and coordinate other devices or to manage content in a meeting room or in retail stores.

True Color, Immersive View
The UM3E series is large enough to display content and get undivided attention from various viewers. LG IPS panel features a wide range of angle to deliver clear content regardless of the position of viewers. Each pixel in the IPS panel reproduces image colors true-to-life, without distortion.

Vivid Color Details with Ultra HD
The UHD resolution allows users to view details even when zooming in on the display, with four times higher definition than FHD. The UL3E ensures stable UHD video playback with HEVC(High Efficiency Video Coding).

Powerful webOS Smart Signage Platform
Easy Content Management
The embedded CMS(Content Management System) allows you to create and edit content using internal/external sources as well as set playlists to play at the desired schedule without the need for a separate PC. Thanks to the intuitive GUI and a menu structure based on usage scenarios, content management has been made much easier

Powerful webOS Smart Signage Platform
Simple Group Management
The embedded Group Manager makes a master display work as a server and manage other displays* connected on the same network. This way you can group and control multiple displays in your place of business and distribute playlists to them all at once, using input devices such as a remote control.

Powerful webOS Smart Signage Platform
Various Sensor Applications
LG webOS smart signage platform easily supports connections with external sensors such as GPIO, NFC/RFID, temperature sensors, etc. via USB plug-in. The overall cost of ownership is reduced as there's no need to purchase additional software or media players for creating value-added solutions.

Powerful webOS Smart Signage Platform
Multi Screen Mode
PBP(Picture-By-Picture) features multi screen in a single display with upto 4 input sources while PIP(Picture-In-Picture) supports playing both main screen and sub screen at the same time with various layouts. This gives great flexibility to allocate space for each content source.

Easy Maintenance
Real-Time Monitoring & Control
Through the Control Manager, the embedded web monitoring solution, you can control and monitor the status of multiple displays in different locations in realtime. It is available on internet-connected devices, allowing you to flexibly and rapidly respond to emergency situations anywhere.

Easy Maintenance
Real-time Care Service
The maintenance gets easier and faster with an optional service Signage 365 Care1), a cloud service solution provided by LG service. It remotely manages status of displays in client workplaces for fault diagnosis and remote-control services, ensuring the stable operation of a client's business.

Wireless Solution
Content Sharing
Content Mirroring among devices is more convenient on a Wi-Fi network.
Real-time Promotion
With Beacon and BLE(Bluetooth Low Energy), shop managers can provide coupons and information in real-time.

Wireless Solution
Wireless Access Point
The UM3E series operates as a virtual router which can be an wireless access point for mobile devices.

High Compatibility
Compatibility with AV Control System
The UM3E series has been certified Crestron ConnectedⓇ for a higher level of compatibility with professional AV controls to achieve seamless integration and automated control1), boosting business management efficiency.

High Compatibility
Compatibility with Video Conference System
For the optimum visual meeting, the UM3E has certified its compatibility with Cisco Spark Room Kits, a system that offers powerful and integrated control1) for a smarter video conference, eliminating a waste of time to set up the picture quality or to change input on incoming calls.

Space-efficient Design
Slim and Tidy in Appearance
Although UM3E series is a large-sized display, the product still has a slim depth, a feature that allows easy installation by using less space. An immersive view is attained while maintaining a sleek look.

Space-efficient Design
Detachable Logo & Built-in Speaker
The detachable logo allows for installation in the desired orientation in landscape or portrait mode, making it easy for the user to arrange the signage. Also, sounds can be played from built-in speakers, giving advertisements greater impact.


  • Screen Size
    3,840 x 2,160 (UHD)
  • Brightness(Typ.,cd/m²)
    Viewing Angle (H x V)
    178 x 178
  • Life Time (Typ.)
    50,000 Hrs
    Operation Hours
    24 Hrs
  • Orientation
    Portrait & Landscape


  • Input
    HDMI (3), DP, DVI-D, Audio, USB 2.0 (2)
    DP, Audio (Off/Fixed/Variable)
  • External Control
    RS232C in/out, RJ45 in, IR in

Physical Specification

  • Bezel Width
    14.9 mm (Even)
    Monitor Dimension (W x H x D)
    1,682.4 x 960.3 x 57.9 mm (w/o Handle and Logo)
  • Weight (Head)
    41.5 kg
    Carton Dimensions (W x H x D)
    1,816 x 1,123 x 228 mm
  • Packed Weight
    49 kg
    VESA™ Standard Mount Interface
    600 x 400 mm

Environment Conditions

  • Operation Temperature
    0°C to 40°C
    Operation Humidity
    10 % to 80 %


  • Power Supply
    100-240V~, 50/60Hz
    Power Type
    Built-In Power

Power Consumption

  • Typ. / Max.
    160 W / 185 W
    Smart Energy Saving
    112 W


  • Safety
    CB / NRTL
    FCC Class "A" / CE / KC

Media Player Compatibility

  • OPS type compatible

Software Compatibility

  • Content Management Software
    SuperSign CMS
    Control and Monitoring Software
    SuperSign Control+/Control


  • Basic
    Remote Controller, Power Cord, QSG, DP Cable (1.8M), Regulation Book, Phone to RS232C Gender
    Media Player, OPS Kit (KT-OPSF), Wall Mount (LSW640A/B)


  • Region

Send a quick enquiry for LG 75UM3E Large Format Display

 Sign up for our newsletter - don't worry, we won't spam your inbox!