The LG 55UL3Q-E is a 55-inch UHD digital signage display featuring an ADS panel with 350 nits brightness and 16/7 operation capability. Smart-Boards supplies this commercial-grade monitor to businesses, educational institutions, and government bodies across the GCC and Africa, ensuring reliable visual communication for diverse environments.
Engineered for continuous commercial use, the LG 55UL3Q-E delivers a native 3840 x 2160 resolution on a 55-inch ADS panel with a 16:9 aspect ratio. The display supports 10-bit color depth for 1.07 billion colors, ensuring accurate visuals for digital menus, informational kiosks, and corporate dashboards. With a contrast ratio of 1,200:1 and 178-degree viewing angles, content remains clear and vibrant from various positions within lobbies, retail spaces, and hallways.
Integrated webOS6.1 enables local content scheduling, group management, and USB plug-and-play functionality without external players. Connectivity includes HDMI with HDCP 2.2/1.4, LAN, RS232C, and two USB 2.0 ports for versatile integration. Built-in sensors adjust brightness automatically, while features like SNMP, Tile Mode, and Cisco Certification support large-scale deployments. Smart-Boards provides quote-only pricing and logistics across the GCC and Africa for this robust signage solution.
Key features
- UHD ADS Panel - The 55-inch screen offers 3840 x 2160 resolution with 350 nits brightness and 178-degree viewing angles for clear visibility.
- Commercial webOS - Powered by webOS6.1, it supports local scheduling, group management, USB playback, and automatic brightness adjustment via sensors.
- Robust Connectivity - Includes HDMI (HDCP 2.2/1.4), LAN, RS232C, and dual USB 2.0 ports for flexible integration with existing AV and control systems.
- Tile Mode Support - Enables gapless playback and screen rotation for multi-display video walls, with SNMP and control manager compatibility for centralized monitoring.
- 16/7 Operation - Designed for 16 hours of daily use with a temperature sensor and auto power-off features to ensure reliability in commercial environments.
Ideal for: Suitable for corporate lobbies, educational campuses, and retail spaces requiring reliable digital signage across the GCC and Africa.
Request a quote: email info@procure.ae or call +971 4 546 5041. Smart-Boards: supply and shipping across the GCC and Africa, installation in the UAE.
General
- Tilt range
- Up to 15° (face up and face down)
- Model
- 55UL3Q-E
- Key features
- Internal Memory 8 GB, Built-in Wi-Fi, Sensor (Temperature Sensor, Auto Brightness Sensor, Acceleration (Gyro) Sensor), Local Key Operation (Power On/Off Only), webOS6.1, Local Contents Scheduling, Group Manager, USB Plug & Play, Fail Over, Image (Boo
- Orientation
- Portrait & Landscape
Display
- Backlight
- Direct LED
- Brightness
- 350 cd/m²
- Colour depth
- 10-bit (1.07 billion colours)
- Resolution
- 4K UHD
- Screen size
- 55"
- Viewing angle
- 178° (H) / 178° (V)
- Aspect ratio
- 16:9
- Contrast ratio
- 1,200:1
- Panel technology
- ADS
- Response time
- 8 ms
System
- Operating system
- webOS
- Storage
- 8 GB
- Operating hours
- 16/7
Connectivity
- Bluetooth
- Built-in
- Ethernet (RJ45)
- RJ45 × 1
- HDMI input
- HDMI In × 1
- Serial port
- RS-232 × 1
- USB ports
- USB-A 2.0 × 2
- Wi-Fi
- Built-in
- Connectivity options
- HDMI, USB, Ethernet, RS-232
Camera & audio
- Audio out
- Audio Out × 1
- Speaker output
- 2 × 10 W
Physical & warranty
- In the box
- Remote Controller, Power Cord, Regulation Book, Easy Setup Guide, Warranty Card, Phone to D-Sub9 Gender
- Operating humidity
- 10% to 80% RH
- Operating temperature
- 0°C to 40°C
- Power consumption
- 98 W / 154 W
- Standby power
- 0.5 W
- Dimensions
- 1234.2 x 706.7 x 58.9 mm
- Weight
- 12 kg
- Shipping dimensions
- 1380 x 118 x 825 mm
- VESA mount
- 300 x 300 mm
- Bezel size
- 10.8 mm
- Input voltage
- 100–240 V AC, 50/60 Hz
How do I get a price for this product?
Do you deliver across the GCC and Africa?
Do you offer installation and setup?
Is there a warranty?
Can I order in bulk for schools or offices?
Is the LG 55UL3Q-E suitable for 24/7 operation?
No. The LG 55UL3Q-E is rated for 16 hours of operation per day. It is designed for standard business hours in offices and public spaces rather than continuous 24/7 industrial use.
Which countries in the GCC and Africa does Smart-Boards deliver to?
Smart-Boards ships to all GCC countries including the UAE, KSA, Qatar, Kuwait, Oman, and Bahrain, as well as various African nations. Logistics partners handle delivery to ensure cost-effective transport for single or multi-site orders.
Does Smart-Boards provide installation services for this display?
On-site installation is available only within the UAE. For deliveries to other GCC countries and Africa, the unit arrives ready for local setup. Remote guidance is provided to assist local teams with mounting and configuration.
Can multiple LG 55UL3Q-E units be synchronized?
Yes. The display supports Local Network Sync and RS232C Sync. It also features Tile Mode Setting for gapless playback across multiple units, making it ideal for video walls in commercial environments.
What connectivity options are available for content playback?
The unit includes one HDMI input with HDCP 2.2/1.4, one RJ45 LAN port, one RS232C input and output, and two USB 2.0 Type A ports. It also supports USB Plug & Play for easy media access.
Is the display compatible with third-party control systems?
Yes. The LG 55UL3Q-E supports SNMP and is Crestron Connected certified. It also includes Control Manager and Status Mailing features for integration into existing AV management infrastructure.
What warranty and support does Smart-Boards offer?
Smart-Boards is an authorised reseller providing manufacturer warranty coverage. The after-sales support team assists with technical queries. Warranty terms and delivery times are confirmed in the quotation based on your specific location and order size.
Delivery across the GCC & Africa
We ship to the UAE, Saudi Arabia, Qatar, Kuwait, Bahrain, Oman and across Africa at the lowest possible cost through established logistics partners. Lead times and freight are stated clearly in your quotation.
On-site installation in the UAE
Professional installation, mounting and configuration are available within the UAE. Outside the UAE the product arrives ready for local installation, with remote setup guidance from our team.
- Export-grade packing and transit insurance
- Procurement-ready documents for tenders and projects
- Wall mount or mobile stand fitting (UAE)
- Manufacturer warranty, optional annual maintenance contract
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