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Digital Signage UL3J-M, Front view with infill image
Digital Signage UL3J-M, Front view
Digital Signage UL3J-M, -15 degree side view
Digital Signage UL3J-M, -45 degree side view
Digital Signage UL3J-M, +45 degree side view
Digital Signage UL3J-M, +15 degree side view
Digital Signage UL3J-M, Close-up image of bottom
Digital Signage UL3J-M,  Image taken from the top right
Digital Signage UL3J-M, Top view
Digital Signage UL3J-M, Close-up image of top right corner

43UL3J-M

4K UHD Signage

Global  Share

Key Feature

  • Brightness(Typ.) : 300 nits
  • Resolution : ULTRA HD (3,840 x 2,160)
  • EPEAT Registered
  • webOS-based High Performance
  • Compatible with LG's One:Quick Share
  • Compatible with AV Control Systems

4K UHD Signage
4K UHD Signage
There are five people conducting a meeting in a room with UL3J series installed on the wall. There is another UL3J series installed across the meeting room on the wall past the window on the left. There are five people conducting a meeting in a room with UL3J series installed on the wall. There is another UL3J series installed across the meeting room on the wall past the window on the left.

LG webOS UHD Signage

* All images in this web page are for illustrative purposes only.
This consist of images displaying the 3-step instructions on installing LG One:Quick Share USB Dongle and sharing the personal screen. The first image pairs the USB Dongle and the LG signage. The second image describes a person holding the USB dongle, attempting to connect it to the PC. The last image consists of people having a meeting by connecting an USB dongle device to a laptop, then sharing the screen through the UL3J on the wall. This consist of images displaying the 3-step instructions on installing LG One:Quick Share USB Dongle and sharing the personal screen. The first image pairs the USB Dongle and the LG signage. The second image describes a person holding the USB dongle, attempting to connect it to the PC. The last image consists of people having a meeting by connecting an USB dongle device to a laptop, then sharing the screen through the UL3J on the wall.

LG’s Wireless Screen Sharing Solution, LG One:Quick Share

LG One:Quick Share is a wireless screen sharing solution available through the UL3J series, USB transmission unit, and its app. You can simply share personal PC screen to the display with it's USB dongle button and embedded Wi-Fi*, and can adjust the basic setting values (volume, picture mode, auto bright, etc.) of the connected display without a remote control. Also, the Office Meeting Mode** helps you to display the agenda, note before the meeting starts.

* Users need to set up Soft AP enabled at Network Menu of the Signage.
** Users can enable Office Meeting Mode at EZ Setting Menu of the Signage.
*** LG One:Quick Share needs to be purchased separately.


Learn more about LG One:Quick Share >

Remote Monitoring and Control

This web-based monitoring solution is user-friendly and allows the user to be at ease. It enables the user to have full access anywhere at anytime from their mobile phone & PC under network-accessible environment while having access to both current and past data. It allows the user to monitor the unit, make adjustments and control the unit remotely in real time.
UL3J series is remotely controlled and monitored in a remote location through Control Manager on mobile devices and/or laptops.

Compatible with AV Control Systems

The UL3J series supports Crestron Connected®* for high compatibility with professional AV controls to achieve seamless integration and automated control**, boosting business management efficiency.

* Initial setting from display is required for Crestron Connected® compatibility.
** Network based control
There are one in the meeting rooms with the signage and one of AV control system which helps users control the UL3J series.

Compatible with Video Conference System

For effective visual meeting, the UL3J series supports its compatibility with Cisco solutions that offers powerful and integrated control* for a smarter video conference.

* Using an HDMI cable connection (HDMI cable is optional)
A video conference is being held as people are screened on signage installed on the wall.

Wireless Access Point

UL3J series operates as a virtual router which can be an wireless access point for mobile devices.
UL3J series is on the wall and a woman is using a personal PC and mobile phone. This image shows that the signage can operate as a virtual router so that the PC and mobile can be connected on the display to get wireless access.

Superb Picture Quality with Ultra HD Resolution

With the resolution of UHD, it makes the color and details of the contents vivid and realistic. In addition, the wide viewing angle provides clear contents.
Presenting a vivid and lively content with ULTRA HD's high screen resolution.

Sophisticated Slim Design

This series is thin in bezel size and thickness*, which saves space and enables easy installation. In addition, it increases the immersive experience from the screen and provides a sophisticated design, improving the décor of the space where the product is installed.

* Compared to LG's UL3G series
It is displaying the bezel size as 6.9mm by 18.4mm and demonstrating its thinness at 57.5mm depth. The figures are based on 55" UL3J.

High Performance with LG webOS 6.0

LG webOS 6.0, upgraded in SoC* and web engine, is available on UL3J series for a smooth execution of several tasks. LG webOS smart signage platform enhances user convenience with intuitive GUI.**

* SoC : System On Chip
** GUI : Graphical User Interface
A number of tasks that can be done simultaneously are easily arranged through the web OS platform.

Various Sensor Connection

LG webOS smart signage platform helps to easily provide value-added solutions* by supporting simple connections with external sensors** such as GPIO, NFC/RFID, temperature sensors, etc., via USB plug-in.

* e.g. showing specific promotional information according to weather change to store visitors
** External sensors need to be purchased separately and tested for compatibility with webOS platform.
Various kind of external sensors can be connected with the signage through a USB plug-in, providing easy value-added solutions.

Built-in Speaker

Contents will be enriched with sound effects from built-in speakers, without the need for purchasing or installing external speakers.
One signage on the wall has a built-in speaker which renders rich audio.

Easy Content Distribution & SW Update

UL3J series features embedded Wi-Fi making it easy to distribute content wirelessly and update Firmware under the same network.
A woman is holding a remote controller and the display is connected in Wi-Fi. The woman is conveniently distributing content or update SW by using a remote controller since the display is connected in network thru Wi-Fi.

Real-Time LG ConnectedCare Service

Maintenance is easy and fast with the optional LG ConnectedCare* service, a cloud service solution provided by LG. It remotely manages the status of displays in client workplaces for fault diagnosis and remote-control services, supporting the stable operation of clients' businesses.

* The availability of the 'LG ConnectedCare' service differs by region, and it needs to be purchased separately. So please contact the LG sales representative in your region for more details.
The LG employee is remotely monitoring the UR640S series installed in a different place by using cloud-based LG monitoring solution.

EPEAT Registered

The Electronic Product Environmental Assessment Tool (EPEAT) is a method for several layers of customers to evaluate the effect of a product on the environment. UL3J is EPEAT Bronzecertified* display which means that it meets all the required criteria in Computers and Displays category.

* Registered on April, 2021
It is demonstrating that UL3J series is EPEAT verified.

ENERGY STAR® Certified

ENERGY STAR® Certified

Tech Spec

Panel

Panel spec
Screen Size 43”
Panel Technology ADS
Back Light Type Direct
Aspect Ratio 16:9
Native Resolution 3,840 x 2,160 (4K UHD)
Refresh Rate 60Hz
Brightness (Typ.) 300 nit
Contrast Ratio 1,200:1
Dynamic CR 1,000,000 : 1
Color gamut DCI 80 %
Viewing Angle (H x V) 178 × 178
Color Depth 1.07G (8bits + FRC)
Response Time 8ms (G to G)
Surface Treatment 1%
Lifetime 30,000Hrs (Min)
Operation Hours (Hours / Days) 16 / 7
Portrait / Landscape Yes / Yes

Mechanical
Specification

Mechanical <br>Specification spec
Bezel Color Ashed Blue
Bezel Width Off : 6.9/6.9/6.9/18.4 mm
On : 12.8/12.8/12.8/19.9 mm
Weight (Head) 8.8 kg
Packed Weight 10.9 kg
Monitor Dimensions (W × H × D) 967 x 564 x 57.1 mm
Carton Dimensions (W × H × D) 1,055 x 660 x 142 mm (Box outer size)
VESA™ Standard Mount Interface 200 × 200 mm

Key Feature

Key Feature spec
HW Internal Memory (eMMC) 16 GB, Built-in Wi-Fi, Sensor (Temperature Sensor, Auto Brightness Sensor), Local Key Operation (Power On/Off Only)
SW webOS 6.0, Embedded CMS (Local Contents Scheduling, Group Manager), USB Plug & Play, Fail Over, Background Image (Booting Logo Image, No Signal Image), Sync Mode (RS-232C Sync, Local Network Sync), Screen Share, Video Tag (4, Max One HDMI Input), Play via URL, Rotation (Screen Rotation, External Input Rotation), Gapless Playback, Tile Mode Setting, Setting Data Cloning, SNMP, ISM Method, Auto Set ID, Status Mailing, Control Manager, 3rd Party Compatibility (Cisco Certi. (TBD, ~`23.7)), Crestron Inside, Power (Smart Energy Saving, PM Mode, Wake on LAN, Network Ready), Beacon, HDMI-CEC, SI Sever Setting, webRTC, Pro:Idiom

Environment Conditions

Environment Conditions spec
Operation Temperature 0 °C to 40 °C (Portrait Scene : 0 °C to 35 °C)
Operation Humidity 10 % to 80 %

Power

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

Power Consumption

Power Consumption spec
Typ./Max. 80 W / 120 W
Smart Energy Saving (70%) 56 W
DPM 0.5W
Power off 0.5W
BTU (British Thermal Unit) 273 BTU/Hr(Typ.), 409 BTU/Hr(Max.)

Certification

Certification spec
Safety CB / NRTL
EMC FCC Class "A" / CE
ErP Yes

Software Compatibility

Software Compatibility spec
SuperSign CMS Yes
SuperSign Control+ Yes
SuperSign WB Yes
LG ConnectedCare Yes

Connectivity

Connectivity spec
Input HDMI (3, HDCP 2.2/1.4), RS-232C In (4 Pin Phone-jack), RJ45 (LAN), USB 2.0 (2, Type A)
Output Audio Out, RS-232C Out (4 Pin Phone-jack)

Sound

Sound spec
Speaker Yes (10W x 2)

Language

Language spec
OSD English, French, German, Spanish, Italian, Korean, Chinese(Simplified), Chinese(Original), Portugues(Brazil), Swedish, Finnish, Norwegian, Danish, Russian, Japanese, Portugues(Europe), Dutch, Czech, Greek, Türkçe, Arabic, polski

Accessory

Accessory spec
Basic Remote Controller(include battery 2ea), Power Cord, Regulation Book, Phone to D-Sub9 Gender, Cable Holder

To download product manuals, please visit the Manual Download Page (Click).

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Product design, features and specifications are subject to change without notice and may also differ based on your region of purchase.
Screen images are simulated and/or dramatized. Some features in videos may not be available on all models. Please refer to the TECHNICAL SPECIFICATIONS tab for a complete list of features by model.
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