LGDigital SignageSKU 50UL3J
LG webOS UHD 50-inch Digital Signage Display – 50UL3J
The LG 50UL3J is a discontinued 50-inch 4K UHD digital signage display with webOS 6.0, an IPS panel and 400 nits typical brightness. It was built for signage in lobbies, retail areas and meeting spaces. Procure.ae can confirm current availability in the UAE or recommend the current successor model.
The 50UL3J uses a 50-inch IPS panel with a native resolution of 3840 x 2160 and 400 nits typical brightness. Its contrast ratio is 1,200:1, and the panel covers the DCI 80% colour gamut with 1.07 billion colours. The 60 Hz refresh rate and 12 ms (G to G) response time suit signage content, and the 178° viewing angle keeps images readable from the side. The manufacturer rates the display for 16 hours a day, 7 days a week, in portrait or landscape orientation.
The 50UL3J runs webOS 6.0 with Local Contents Scheduling, Group Manager, Tile Mode Setting, Screen Share and Video Tag, and it supports SuperSign CMS and SuperSign Control+. Its inputs include three HDMI ports, RJ45 LAN and RS232C, plus two USB 2.0 ports. The manufacturer lists Crestron and Cisco compatibility. The VESA 200 x 200 mm interface and the 1121 x 651 x 57.1 mm body suit wall or stand installation.
Screen Size
50 inch
Resolution
3840 x 2160 (4K UHD)
Brightness
400 nits (typical)
Type
Digital Signage Display
- 4K UHD panel
- Brightness
- Built-in webOS
Delivery across UAE & GCCDubai, Abu Dhabi, Sharjah & beyond
Manufacturer warrantyBacked by the brand
InstallationArranged on request
Key features
01
4K UHD panel
3840 x 2160 IPS panel with 178° viewing angle
02
Brightness
400 nits typical with a 1,200:1 contrast ratio
03
Built-in webOS
webOS 6.0 with local contents scheduling and group management
04
Content management
SuperSign CMS and SuperSign Control+ support
05
Integrated audio
Built-in 10 W x 2 speakers
06
Connectivity
Three HDMI inputs, RJ45 LAN, RS232C and two USB 2.0 ports
07
Wireless
Built-in Wi-Fi and Bluetooth
08
Power
66 W in smart energy saving mode
Specifications
31 specificationsGeneral
Key FeatureswebOS 6.0, 10 W x 2 speakers, SuperSign CMS and Control+, Connected Care, Cisco and Crestron compatibility, Wi-Fi and Bluetooth, tile mode, screen share
Model50UL3J
TypeDigital Signage Display
What's in the BoxRemote controller with batteries, power cord, regulation book, phone-to-D-Sub 9 adapter, cable holder
Display
Aspect Ratio16:9
Brightness400 nits (typical)
Color Depth1.07 billion colours
Color GamutDCI 80%
Contrast Ratio1,200:1
OrientationPortrait and landscape
Panel TechnologyIPS
Refresh Rate60 Hz
Resolution3840 x 2160 (4K UHD)
Response Time12 ms (G to G)
Screen Size50 inch
Viewing Angle178° x 178°
Performance
Operating SystemwebOS 6.0
Storage8 GB internal
Audio
Dynamic Range1,000,000:1 (dynamic contrast)
Speaker Output10 W x 2
Connectivity
BluetoothBuilt-in
Input Voltage100–240 V AC, 50/60 Hz
PortsHDMI In × 3, RJ45 LAN In, RS232C In/Out, USB 2.0 × 2, Audio Out
Wi-FiBuilt-in
Power
Power Consumption66 W (smart energy saving)
Physical
Dimensions1121 x 651 x 57.1 mm (without stand)
Duty Cycle16/7
Operating Humidity10% to 80%
Operating Temperature0 to 40 °C (0 to 35 °C in portrait)
VESA Mount200 x 200 mm
Weight11.7 kg
Downloads
Manufacturer documents for the LG webOS UHD 50-inch Digital Signage Display – 50UL3J — datasheets, manuals, drawings and certificates.
Questions
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What is the LG 50UL3J?
The LG 50UL3J is a 50-inch 4K UHD digital signage display with an IPS panel, 400 nits typical brightness and built-in webOS 6.0. The manufacturer positions it for signage in lobbies, retail areas and meeting spaces. The model is discontinued, so Procure.ae can confirm current availability or recommend a current successor.
Can the 50UL3J be wall-mounted?
Yes. The display has a VESA mount interface of 200 x 200 mm and supports portrait and landscape orientation. Its monitor dimensions are 1121 x 651 x 57.1 mm, and the weight is 11.7 kg without a stand. Portrait operation is rated at 0 to 35 °C.
Does the 50UL3J support an OPS media player?
No. The manufacturer lists the 50UL3J as not compatible with OPS media players. Content is played from the built-in webOS platform and managed through SuperSign CMS. Content can still be fed from an external source over its three HDMI inputs.
Can the display be controlled remotely?
Yes. The 50UL3J supports RS232C In and Out, RJ45 LAN, Wake on LAN and HDMI-CEC. It is listed with Crestron Connected, Cisco certification and SNMP support for network and control integration.
Is the 50UL3J suitable for daily signage use?
The manufacturer lists operation at 16 hours a day, 7 days a week, with an operating temperature of 0 to 40 °C and humidity of 10% to 80%. Power consumption is 66 W in smart energy saving mode, and the manufacturer lists 0.5 W when powered off.
Can I buy the 50UL3J in the UAE?
Request a quote via WhatsApp +971 4 546 5041 or email info@procure.ae.
