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Product Summary

LG UL3J Series UHD Signage Display

Display Highlights

  • Resolution: 3840 × 2160 (4K UHD)

  • Orientation: Landscape / Portrait

  • Lighting: Direct LED for brighter, sharper images

  • Size: 75-inch screen

Enjoy vivid colors, sharp details, and lifelike visuals with LG’s UHD signage. The IPS panel ensures wide viewing angles and consistent picture quality, making it ideal for commercial use.

Key Features

LG webOS UHD Signage

A powerful signage platform for smooth, intuitive operation with upgraded webOS 6.0. Its enhanced SoC and smart GUI improve usability, multitasking, and performance.

Wireless Screen Sharing with LG One:Quick Share

  • Share PC screens wirelessly via USB dongle and embedded Wi-Fi*

  • Adjust display settings (volume, picture mode, auto brightness) without a remote

  • Office Meeting Mode displays agenda/notes before sessions

* Requires setup in the display’s Network Menu. Dongle sold separately.

Remote Monitoring & Control

Manage displays anytime, anywhere via PC or mobile. Monitor real-time data, make adjustments, and review historical logs for efficient operation.

AV & Video Conference Compatibility

  • Crestron Connected® Support: Seamless integration with professional AV control systems

  • Cisco Compatibility: Smooth video conferencing with HDMI-based connection

Industry-Specific Menu Setup

Simplified navigation with pre-set vertical menus for Corporate, Government, Retail, and Meeting Rooms.

Wireless Access Point

The UL3J series can act as a virtual router to support mobile device connections.

Slim & Sophisticated Design

With thinner bezels and reduced depth (vs. UL3G), the UL3J saves space, installs easily, and complements modern interiors.

External Sensor Connections

Support for external devices such as GPIO, NFC/RFID, and temperature sensors via USB. Enables solutions like weather-based promotions or smart triggers.

Content Creation with Promota

Easily design and publish signage content via LG Promota app (iOS & Android). Add text, images, menus, promotions, and more using ready-to-use templates.

Built-in Speakers

Deliver impactful visuals with integrated audio—no need for external speakers.

Easy Content Distribution & Updates

Built-in Wi-Fi allows wireless content sharing and firmware updates within the same network.

Real-Time LG ConnectedCare

Optional cloud-based remote management monitors device health, diagnoses faults, and enables remote service to minimize downtime. Availability varies by region.

Sustainability with EPEAT

EPEAT Bronze certified (as of April 2021), ensuring reduced environmental impact in line with global standards.

LG 75UL3J-E 75" 3840 x 2160 UHD LED Backlit LCD Large Format Monitor

SKU: 75UL3JE | UPC: 195174012963
Authorized Dealer Authorized LG Dealer
Manufacturer Warranty Authorized dealer coverage
Expert Support Pre- and post-sale assistance

Add to Cart for Lower Price

$1,867.00

BACK 2 SCHOOL SALE | additional discount in cart

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LG 75UL3J-E 75" 3840 x 2160 UHD LED Backlit LCD Large Format Monitor $1,867.00
In Stock Current availability for this model
Free Ground Shipping On qualifying orders to the lower 48 states
Project & Volume Pricing Special pricing available for larger orders
Education & Government Purchase Orders Accepted for qualified organizations
Financing Available with Shop Pay
Special Pricing Available Education • Government • Nonprofits • Corporate • Volume Orders
✓ Tax-Exempt Purchasing Available

Key Features

  • 75-Inch 4K UHD Signage
  • Sharp Direct LED Picture
  • Portrait And Landscape Support
  • Smart webOS 6.0 Platform
  • Built-In WiFi Connectivity
  • Wireless Screen Sharing Ready

Technical Details

Specifications

Screen Size
75"
Native Resolution
3840 x 2160
Brightness
330 nits
Contrast Ratio
1200:1
Display Orientation
Landscape & Portrait
Refresh Rate
60 Hz
Response Time
8ms
Viewing Angle
178/178
Inputs
• 3x HDMI
Sound Output
yes
WiFi
Yes
Communication Port
RJ45
VESA Pattern
400 x 400 mm
TAA Compliant
a:1:{i:0;s:3:"Yes";}
LG 75UL3J-E 75 3840 x 2160 UHD LED Backlit LCD Large Format Monitor
LG

LG 75UL3J-E 75" 3840 x 2160 UHD LED Backlit LCD Large Format Monitor

ADD TO CART FOR LOWER PRICE
$1,867.00

Brightness

330 nits

N/A

Weight without stand

69.2 lb

N/A

Weight with Stand

N/A

N/A

Duty Cycle

16 Hours / 7 Days

N/A

Dimensions

66.1 x 38 x 2.4"

N/A

Aspect Ratio

N/A

N/A

Content

N/A

N/A

Native Resolution

3840 x 2160

N/A

Lumens (ANSI)

N/A

N/A

Contrast Ratio

N/A

N/A

Throw Distance

N/A

N/A

Lens

N/A

N/A

Inputs

3x HDMI

N/A

Outputs

N/A

N/A

Display Technology

N/A

N/A

Wireless Networking

N/A

N/A

Speakers

N/A

N/A

Economode

N/A

N/A

Audible Noise

N/A

N/A

Lamp Life

N/A

N/A

Short Throw

N/A

N/A

Aspect Ratio

N/A

N/A

Image Size Diagonal

N/A

N/A

Lens Shift

N/A

N/A

Data / Video Signals

N/A

N/A

Digital Keystone

N/A

N/A

Unit Weight

N/A

N/A

Projector Methods

N/A

N/A

Dimensions (WxDxH)

N/A

N/A

Dimensions (WxDxH)

N/A

N/A

Contrast Ratio

1200:1

N/A

Viewing Angle

178/178

N/A

Response Time

8ms

N/A

Sound Output

yes

N/A

Screen Size

75"

N/A

Monitor Configuration

Digital Signage

N/A

Display Orientation

Landscape & Portrait

N/A

WiFi

Yes

N/A

Communication Port

RJ45

N/A

Refresh Rate

60 Hz

N/A

General

<strong>Panel Technology</strong> IPS
<strong>Dynamic CR</strong> 1,000,000 : 1
<strong>Color gamut</strong> DCI 80 %
<strong>Color Depth</strong> 1.07Billon colors(8bit + FRC)
<strong>Surface Treatment</strong> 1%
<strong>Bezel Color</strong> Ashed Blue
<strong>Bezel Width</strong> Off : 7.9/7.9/7.9/18.4
On : 13.9/13.9/13.9/19.9
<strong>VESA™ Standard Mount Interface</strong> 400 × 400 mm
<strong>Operation Temperature</strong> 0 °C to 40 °C (Portrait Scene : 0 °C to 35 °C)
<strong>Operation Humidity</strong> 10 % to 80 %
<strong>Power Supply</strong> AC 100-240V~, 50/60Hz
<strong>Power Type</strong> Built-In
<strong>Power Consumption Typ./Max.</strong> 155 W / 220 W
<strong>BTU (British Thermal Unit) </strong>528.882BTU/Hr(Typ.), 750.671BTU/Hr(Max.)
<strong>Safety</strong> CB / NRTL
<strong>EMC</strong> FCC Class "A" / CE
<strong>ErP</strong>  (NewErP)

N/A

VESA Pattern

400 x 400 mm

N/A

TAA Compliant

a:1:{i:0;s:3:"Yes";}

N/A

PDF Documents

N/A

N/A

Diagonal Size

N/A

N/A

Dimensions

66.1 x 38 x 2.4"

N/A

Aspect Ratio

N/A

N/A

Sensor

N/A

N/A

Resolution

N/A

N/A

Signal Sysyetm

N/A

N/A

Signal To Noise Ratio

N/A

N/A

Gain

N/A

N/A

Shutter Speed Range

N/A

N/A

Exposure Control

N/A

N/A

White Balance

N/A

N/A

Image Stabilization

N/A

N/A

Image Flip

N/A

N/A

ICR

N/A

N/A

Sync

N/A

N/A

Output

N/A

N/A

Audio Input

N/A

N/A

Audio

N/A

N/A

Camera Control

N/A

N/A

Focal Length

N/A

N/A

Minimum Object Distance

N/A

N/A

Pan Angle

N/A

N/A

Tilt Angle

N/A

N/A

Pan Speed

N/A

N/A

Tilt Speed

N/A

N/A

Presets

N/A

N/A

Operating Temperature

N/A

N/A

Power

N/A

N/A

Power Consumption

N/A

N/A

Minimum Illumination

N/A

N/A

Optical Zoom

N/A

N/A

TAA Compliant

Yes
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