LG 75UL3Q-E Signage Display Digital signage flat panel 190.5 cm (75") LED Wi-Fi 350 cd/m² 4K Ultra HD Black WebOS 16/7
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Key specs
- Panel typeADS
- Display diagonal190.5 cm (75")
- Display resolution3840 x 2160 pixels
- Response time8 ms
- Operating system installedWebOS
- Internal memory8 GB
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Overview
Superb Picture Quality with Ultra HD Resolution
With the resolution of UHD, it makes the color and details of the contents vivid and realistic. In addition, the wide viewing angle provides clear contents.
High-Performance with LG webOS 6.1
LG webOS 6.1 is available on the UL3Q series for smooth execution of multiple tasks. The LG webOS smart signage platform enhances user convenience with an intuitive GUI*.
Easy Installation with Uniform Bezel Design
The UL3Q series features perfectly balanced horizontal and vertical bezels, creating a visually harmonious display solution. Its specialized design simplifies installation in retail environments while delivering a truly immersive viewing experience. The sophisticated, symmetrical bezels enhance the aesthetic appeal of any space, transforming ordinary displays into elegant focal points.
Adaptive Viewing Experience
Experience enhanced flexibility with the UL3Q's innovative Face Up/Down tilt support. Whether mounted high or low, each display can adjusted to better meet viewers at eye level, promoting maximum engagement regardless of installation height. This versatility optimizes both spatial efficiency and visual comfort, delivering clear information from various viewing angles.
Remote Monitoring and Control
This web-based monitoring solution is user-friendly and allows the user to be at ease. It enables the user to have full access anywhere at anytime from their mobile phone & PC under network-accessible environment while having access to both current and past data. It allows the user to monitor the unit, make adjustments and control the unit remotely in real time.
Built-In Brightness Sensor
The UL3Q's front-mounted sensor automatically adjusts brightness to match various lighting conditions, helping to optimize viewing quality and energy efficiency without manual intervention. This adaptive feature helps maintain consistent display performance while supporting power savings, delivering improved visual experience that responds to environmental changes.
Advanced Security Architecture
The UL3Q incorporates LG’s Enhanced Kernel Protection (EKP) technology, safeguarding critical data from unauthorized access and potential security threats. This commitment to information security is validated by the ISO/IEC 15408 Common Criteria EAL2 certification, providing businesses with the confidence that their sensitive content and operations remain protected in today’s challenging security landscape.
Award-Winning Sustainability
The UL3Q series embodies LG Display's ESG commitment: "Better Life for All." This company-wide dedication to environmental responsibility has earned the prestigious 2025 EcoVadis Platinum medal, placing us among the top 1% of global companies for sustainability excellence.
LG ConnectedCare
Maintenance is easy and fast with the optional LG ConnectedCare* service, a cloud service solution provided by LG. It remotely manages the status of displays in client workplaces for fault diagnosis and remote-control services, supporting the stable operation of clients' businesses.
Specifications
Display
| Panel type | ADS |
|---|---|
| Display number of colours | 1.07 billion colours |
| Touchscreen | No |
| Display technology | LED |
| Display diagonal | 190.5 cm (75") |
| Display resolution | 3840 x 2160 pixels |
| Display brightness | 350 cd/m² |
| HD type | 4K Ultra HD |
| Response time | 8 ms |
| Contrast ratio (typical) | 1200:1 |
| Contrast ratio (dynamic) | 1000000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Native aspect ratio | 16:9 |
| Colour saturation | 80% |
| Rated lifetime | 30000 h |
| Native refresh rate | 60 Hz |
| Haze rate | 1% |
Ports & interfaces
| USB port | Yes |
|---|---|
| HDMI version | 2.2/1.4 |
| RS-232C | Yes |
| Wi-Fi | Yes |
| PC Audio out | Yes |
| Ethernet LAN | Yes |
| HDMI ports quantity | 3 |
| Ethernet LAN (RJ-45) ports | 1 |
Show all 64 specificationsShow fewer specifications
Audio
| Number of built-in speakers | 2 |
|---|---|
| RMS rated power | 20 W |
| Built-in speaker(s) | Yes |
Design
| Product design | Digital signage flat panel |
|---|---|
| Placement supported | Indoor |
| Orientation | Horizontal/Vertical |
| Bezel width (top) | 1.29 cm |
| Bezel width (side) | 1.29 cm |
| Bezel width (bottom) | 1.29 cm |
| Product colour | Black |
| Panel mounting interface | 400 x 400 mm |
| VESA mounting | Yes |
| Bezel colour | Black |
Performance
| Purpose | Commercial |
|---|---|
| Operating hours (hours/days) | 16/7 |
| On Screen Display (OSD) languages | Arabic, Simplified Chinese, Traditional Chinese, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Swedish, Turkish |
| Web browser | Yes |
| webRTC support | Yes |
Power
| Power consumption (max) | 227 W |
|---|---|
| Power consumption (off) | 0.5 W |
| Power consumption (typical) | 155 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power consumption (economy mode) | 0.5 W |
| Heat generation (typical) | 528.882 BTU/h |
| Heat generation (max) | 774.556 BTU/h |
Computer system
| Operating system installed | WebOS |
|---|---|
| Internal memory | 8 GB |
| Operating system version | 6.1 |
Weight & dimensions
| Display width | 1679.7 mm |
|---|---|
| Display depth | 58.5 mm |
| Display height | 958.9 mm |
| Display weight | 24.1 kg |
Operational conditions
| Operating temperature (T-T) | 0 - 40 °C |
|---|---|
| Operating relative humidity (H-H) | 10 - 80% |
Technical details
| Compliance certificates | CB, CE, Electromagnetic Compatibility (EMC), Federal Communications Commission (FCC) |
|---|
Sensors
| Gyroscope | Yes |
|---|---|
| Temperature sensor | Yes |
Manuals & downloads
Customer reviews
Delivery & returns
Delivery
- FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
- Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
- PlayStation and Arozzi products use a 5–7 working-day service.
- Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
- Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
- Faulty or damaged on arrival? Contact us within 48 hours of delivery.
- Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.