The LG 75UL3J-B is a 75-inch 4K UHD (3840 x 2160) digital signage display with an IPS panel and LG's built-in webOS signage platform. It plays content without an external player and connects through 3 HDMI and 2 USB ports, ideal for retail, lobbies, meeting rooms and menu boards.
Key Features
75-inch 4K UHD IPS panel with wide viewing angles
Built-in webOS signage platform, no external player needed
60Hz refresh rate, 8ms response time
3 x HDMI (HDCP 2.2/1.4) and 2 x USB 2.0
Built-in speakers
Slim design for wall mounting
Full Specifications
General
Brand
LG
Series
UL3J
Model
75UL3J-B
Part Number
75UL3J-B
Colour
Black
Display
Screen Size
75 inch
Resolution
3840 x 2160 (4K UHD)
Panel Type
IPS
Contrast Ratio
1200:1
Refresh Rate
60Hz
Response Time
8ms
Connectivity
HDMI
3 x HDMI (HDCP 2.2/1.4)
USB
2 x USB 2.0 Type-A
Other
Platform
webOS
Speakers
Built-in
Who Is It For?
Retail stores and showrooms
Restaurant menu boards
Corporate lobbies and meeting rooms
Schools and public venues
In the Box
LG 75UL3J-B display
Remote control and batteries
Power cord
Documentation
Frequently Asked Questions
Does it need a media player? No, the built-in webOS platform plays content directly.
What resolution is it? 4K UHD, 3840 x 2160.
Order the LG 75UL3J-B 75" signage display from PC PARK with warranty and fast delivery across Saudi Arabia.
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2024
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2025
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