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LG 50UL3J-M 50in 4K UHD Digital Signage Display WebOS 6.0
LG·MPN: 50UL3J-M

LG 50UL3J-M 50in 4K UHD Digital Signage Display WebOS 6.0

The LG 50UL3J-M 50-inch 4K UHD digital signage display delivers stunning visual clarity with 3840 x 2160 resolution and an integrated WebOS 6.0 SoC for streamlined content management.

  • 4K UHD Resolution: Presents vivid, detailed content, capturing audience attention more effectively than standard displays.
  • Integrated WebOS 6.0 SoC: Enables direct content management and playback without requiring an external media player, simplifying deployment and reducing hardware costs.
  • 16/7 Operational Reliability: Engineered for extended daily use, ensuring consistent performance for critical business messaging and reducing downtime risks.
  • Versatile Orientation (H/V): Supports both horizontal and vertical display modes, providing flexible installation options for diverse commercial environments.
$565.63
In StockSave $250.00· ends Jun 30
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Manufacturer Warranty Included

Product Overview

The LG 50UL3J-M is a purpose-built 50-inch 4K UHD digital signage display, featuring a 3840 x 2160 resolution and an integrated WebOS 6.0 System-on-Chip for robust content delivery. With a 400 cd/m² brightness and a wide 178° viewing angle, it ensures clear, vibrant visuals are visible to a broad audience.

Designed for 16/7 operation, this display offers enterprise-grade reliability for continuous use in commercial settings, minimizing service interruptions. Its slim design and VESA mounting compatibility simplify installation, while HDCP 1.4/2.2 support protects copyrighted media, ensuring compliance for displayed content.

  • Core Functionality: Delivers crisp 4K UHD visuals, ensuring your digital content is always presented with exceptional clarity and impact.
  • Integrated Intelligence: Utilizes WebOS 6.0 SoC for direct content scheduling and management, eliminating the need for separate media players and reducing system complexity.
  • Networked Management: Features Ethernet and Wi-Fi connectivity, enabling remote content updates and centralized control across distributed display networks.
  • Flexible Deployment: Supports both horizontal and vertical orientations with VESA mounting, allowing for adaptable installation in various commercial spaces.
  • Operational Value: Engineered for 16/7 reliability, providing consistent performance for extended business hours and ensuring continuous communication without interruption.

This LG digital signage display provides a robust, integrated solution for businesses aiming to deploy dynamic visual communications with minimal IT overhead and maximum operational uptime.

Technical Specifications

1Performance & Business Impact
Display Resolution3840 x 2160 pixels (4K UHD)
Display Brightness400 cd/m²
Operating Hours16/7
Panel Life30000 hours
Operating SystemWebOS 6.0 (System on Chip)
Viewing Angle178° (Horizontal/Vertical)
2Connectivity & I/O
HDMI Input Ports3
USB 2.0 Ports2
Ethernet LAN (RJ-45)1
RS-232C PortYes
Wi-FiYes
Built-in Speaker(s)Yes
3Physical & Environmental
Display Dimensions (W x D x H)1215 x 57.1 x 651 mm / 47.8 x 2.2 x 25.6 inches
Display Weight11.7 kg / 25.8 lbs
Product ColorBlue
Operating Temperature0 - 40 °C / 32 - 104 °F
Operating Humidity10 - 80% (non-condensing)
VESA Mounting200 x 200 mm
4Lifecycle, Warranty & Compliance
Warranty3-Year Limited Parts & Labor
In-Box ContentsRemote control, Batteries, AC Power Cable, Phone Cable
HDCP Version1.4/2.2
Energy Efficiency Class (SDR)G
Plug and PlayYes

Full Specifications

Manufacturer Data
Display19
Panel typeADS
LED backlightYes
LED backlighting typeDirect-LED
Display diagonal127 cm (50")
Display technologyLCD
Display resolution3840 x 2160 pixels
Display brightness400 cd/m²
HD type4K Ultra HD
TouchscreenNo
Native aspect ratio16:9
Response time6 ms
Contrast ratio (typical)5000:1
Contrast ratio (dynamic)1000000:1
Viewing angle, horizontal178°
Viewing angle, vertical178°
Display number of colours1.07 billion colours
Panel life30000 h
Native refresh rate60 Hz
Haze rate2%
Network2
Ethernet LANYes
Wi-FiYes
Ports & interfaces9
HDMI ports quantity3
HDMI input ports quantity3
DVI portNo
USB portYes
USB ports quantity2
USB version2.0
Ethernet LAN (RJ-45) ports1
Number of speaker outputs1
RS-232CYes
Power9
Power consumption (typical)90 W
Power consumption (standby)0.5 W
Power consumption (max)130 W
Energy efficiency class (SDR)G
Energy efficiency class (HDR)Not available
Energy consumption (SDR) per 1000 hours81.8 kWh
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Energy efficiency scaleA to G
Audio1
Built-in speaker(s)Yes
Performance6
PurposeUniversal
On Screen Display (OSD)Yes
On Screen Display (OSD) languagesArabic, Simplified Chinese, Traditional Chinese, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Swedish, Turkish
Operating hours (hours/days)16/7
HDCPYes
HDCP version1.4/2.2
Weight & dimensions4
Display width1215 mm
Display depth57.1 mm
Display height651 mm
Display weight11.7 kg
Design9
Product designDigital signage flat panel
Placement supportedIndoor
OrientationHorizontal/Vertical
Product colourBlue
VESA mountingYes
Panel mounting interface200 x 200 mm
Bezel width (bottom)1.84 cm
Bezel width (side)7.3 mm
Bezel width (top)7.3 mm
Packaging content3
Remote control includedYes
Batteries includedYes
Cables includedAC, Phone
Computer system1
Computer systemYes
Packaging data1
Package width1215 mm
Operational conditions1
Operating temperature (T-T)0 - 40 °C
Technical details1
Real Time Clock (RTC)Yes
Other features1
Power consumption (PowerSave)63 W
Downloads6
Product Datasheet1.8 MB
Download
Product Document72 KB
Download
User Manual951 KB
Download
User Manual2.8 MB
Download
Product Document2.3 MB
Download
Product Document77 KB
Download

What This Solves

Dynamic Customer Engagement

Retailers and hospitality venues need to capture customer attention with vibrant, up-to-date promotions and information. This display delivers stunning 4K UHD visuals and allows for easy content scheduling via WebOS 6.0, ensuring messages are always fresh and impactful.

Retail stores, restaurant chains, hotel lobbies, franchise operations

Streamlined Internal Communications

Corporate offices and educational institutions require an efficient way to disseminate important announcements and schedules to staff and visitors. The integrated SoC simplifies content deployment and management, enabling quick updates across multiple displays without complex IT intervention.

Corporate campuses, university common areas, government agencies, non-profit organizations

Efficient Wayfinding & Information

Large facilities like healthcare systems or industrial plants benefit from clear, dynamic signage for navigation and critical information display. Its 16/7 operational reliability and versatile orientation ensure continuous, visible guidance in high-traffic areas.

Healthcare facilities, manufacturing plants, logistics hubs, public sector buildings

Key Features

3840 x 2160 4K UHD Resolution

Provides exceptional image clarity and detail, ensuring all displayed content is sharp and easily readable for maximum impact.

Integrated WebOS 6.0 System-on-Chip

Enables direct content management and scheduling without an external media player, simplifying deployment and reducing hardware costs.

16/7 Operating Hours

Guarantees reliable performance for extended daily use in commercial environments, minimizing downtime and ensuring continuous messaging.

RS-232C Control Port

Allows for integration into centralized control systems, providing remote management capabilities for large-scale deployments.

178° Wide Viewing Angle (IPS Panel)

Ensures content remains clear and vibrant from various perspectives, maximizing visibility for audiences in diverse viewing conditions.

Industry Applications

Retail & Hospitality

To display dynamic promotions, menus, or wayfinding information, enhancing customer experience and driving sales.

Education & Research

For campus-wide announcements, event schedules, and emergency alerts in common areas or administrative offices.

Legal & Professional Services

To showcase firm achievements, welcome clients, or provide important updates in reception areas and conference rooms.

Manufacturing & Industrial

For displaying safety protocols, production metrics, or internal communications on factory floors or in break rooms.

Frequently Asked Questions

Can this display be mounted in both portrait and landscape orientations?

Yes, the LG 50UL3J-M supports both horizontal (landscape) and vertical (portrait) orientations, offering flexible installation options to suit various content and space requirements.

Does this digital signage display require an external media player for content playback?

No, this display features an integrated WebOS 6.0 System-on-Chip, which allows for direct content management and playback without the need for an additional external media player.

What type of network connectivity does the LG 50UL3J-M offer for content updates?

The display includes both an Ethernet LAN port and integrated Wi-Fi, providing flexible options for connecting to your corporate network for remote content updates and management.

What is the typical operational lifespan of the display panel?

The LG 50UL3J-M display panel has a life expectancy of 30,000 hours, ensuring long-term reliability for continuous commercial operation.

Warranty & Returns

Manufacturer Warranty

Manufacturer warranty applies. Contact Zent Networks for warranty terms specific to this product.

Warranty is provided directly by the manufacturer and covers defects in materials and workmanship under normal use.

Return Policy

Returns subject to manufacturer approval

Hardware returns are governed by the manufacturer's return policy. Some products are non-returnable or subject to restocking fees. Defective items are handled under the manufacturer warranty. Contact Zent Networks before initiating any return.

$565.63