75" 4K UHD
3840 × 2160 resolution provides detailed large-format commercial content.
The LG 75UH5N-M is a 75-inch professional 4K UHD digital signage display combining a 500 nit IPS panel, webOS 6.0 smart signage platform, IP5X protection and reliable 24/7 commercial operation.
With its exceptionally slim 29.7mm depth, even 12.9mm bezel, built-in Wi-Fi and Bluetooth, three HDMI inputs, DisplayPort and SuperSign compatibility, the LG 75UH5N-M is designed for retail, corporate, hospitality, education and public-facing commercial display installations.
The LG 75UH5N-M, also searched as LG 75UH5N M and 75UH5N, is a professional 75-inch UHD signage display designed for businesses that require large-scale visual communication without the depth of a conventional large-format screen.
Its 3840 × 2160 4K UHD IPS panel delivers wide 178° viewing angles, 1.07 billion colours and 500 nit typical brightness, while the 25% haze treatment helps reduce reflections under commercial lighting.
3840 × 2160 resolution provides detailed large-format commercial content.
Wide-angle professional IPS performance with 178° viewing.
An exceptionally slim chassis for a professional 75-inch signage screen.
Integrated smart signage platform with 16GB internal memory.
Dust-resistant commercial design with conformal coating.
Designed for continuous professional digital signage use.
At 75 inches, the LG 75UH5N-M provides substantially more visual presence than conventional smaller commercial displays.
The combination of large screen size and native 4K UHD resolution makes it suitable for high-impact retail promotions, digital menus, company communications, public information and branded video.
Despite its large screen size, the LG 75UH5N-M measures only 29.7mm deep, helping it sit more discreetly against walls and within carefully designed commercial interiors.
An even 12.9mm bezel on all four sides maintains a balanced appearance whether the display is installed in landscape or portrait orientation.
The 75UH5N-M provides two USB 2.0 Type-A ports, allowing compatible storage and peripheral devices to be used with the display.
This can support practical business workflows such as accessing presentation files from USB storage while using another compatible USB device.
The 3840 × 2160 UHD resolution gives the LG 75UH5N-M the detail required for large-format professional imagery, video, presentations and advertising.
Its 25% haze screen treatment helps minimise distracting reflections under bright indoor lighting and supports improved content visibility.
The LG 75UH5N-M runs webOS 6.0 with a high-performance system-on-chip and 16GB internal memory.
The integrated platform supports local content scheduling, USB Plug & Play, Screen Share, URL playback, PIP, PBP, gapless playback and a wide range of professional signage tools.
The LG 75UH5N-M is rated for 24-hour, seven-day commercial operation and provides a typical panel lifetime of up to 50,000 hours.
IP5X dust resistance and partial conformal coating help protect the electronics in demanding professional environments.
The UH5N-M platform incorporates enhanced security technologies designed to help protect professional signage devices and business data against unauthorised access.
This makes the LG 75UH5N-M suitable for organisations requiring centrally managed signage across corporate and public environments.
The LG 75UH5N-M supports the wider SuperSign ecosystem, including compatible content management, monitoring and display-control solutions.
A strong professional connection set allows the LG 75UH5N-M to integrate with computers, signage players and commercial AV control systems.
The display measures 1679.5 × 958.7 × 29.7mm and weighs 35.7kg.
A 600 × 400mm VESA mounting pattern provides compatibility with suitable professional commercial display mounts.
| Specification | LG 75UH5N-M Details |
|---|---|
| Panel | |
| Model | LG 75UH5N-M |
| Screen Size | 75" |
| Panel Technology | IPS |
| Backlight | Edge |
| Native Resolution | 3840 × 2160 UHD |
| Refresh Rate | 60Hz |
| Brightness | 500 nit typical |
| Contrast Ratio | 1,200:1 |
| Dynamic Contrast | 1,000,000:1 |
| Colour Gamut | BT.709 95% |
| Colour Depth | 1.07 billion colours |
| Viewing Angle | 178° × 178° |
| Response Time | 8ms GTG |
| Surface Treatment | 25% haze |
| Lifetime | Up to 50,000 hours |
| Operation | 24/7 |
| Orientation | Portrait / Landscape |
| Connectivity | |
| HDMI In | 3 × HDMI, up to 3840 × 2160 @ 60Hz |
| HDCP | 2.2 / 1.4 |
| DisplayPort In | 1 × DisplayPort, up to 3840 × 2160 @ 60Hz |
| DisplayPort HDCP | 2.2 / 1.3 |
| USB | 2 × USB 2.0 Type-A |
| RJ45 LAN | 1 |
| RS-232C Input | 1 |
| RS-232C Output | 1 |
| IR Input | 1 |
| Audio Output | 1 |
| Mechanical | |
| Bezel Colour | Black |
| Bezel Width | 12.9mm even |
| Display Dimensions | 1679.5 × 958.7 × 29.7mm |
| Display Weight | 35.7kg |
| Packaged Dimensions | 1820 × 1115 × 200mm |
| Packaged Weight | 44kg |
| VESA | 600 × 400mm |
| Handle | Yes |
| Hardware | |
| Internal Memory | 16GB eMMC |
| Wi-Fi | Built-in |
| Bluetooth | Built-in |
| Temperature Sensor | Yes |
| Auto Brightness Sensor | Yes |
| Acceleration / Gyro Sensor | Yes |
| Built-in Fan | No |
| Speakers | 2 × 10W |
| Software | |
| Operating System | webOS 6.0 |
| Local Content Scheduling | Yes |
| USB Plug & Play | Yes |
| Failover | Yes |
| PIP | Yes |
| PBP | Yes - 4PBP |
| Screen Share | Yes |
| Play via URL | Yes |
| Screen Rotation | Yes |
| Gapless Playback | Yes |
| Tile Mode | Yes |
| SNMP | Yes |
| Wake on LAN | Yes |
| HDMI-CEC | Yes |
| Crestron Connected | Yes |
| Environment | |
| Operating Temperature | 0°C to 40°C |
| Operating Humidity | 10% to 80% |
| IP Rating | IP5X |
| Conformal Coating | Yes - partial |
| Power | |
| Power Supply | AC 100-240V, 50/60Hz |
| Power Type | Built-in |
| Typical Consumption | 169W |
| Maximum Consumption | 258W |
| DPM | 0.5W |
| Power Off | 0.5W |
| Smart Energy Saving | 118W at 70% |
| Software Compatibility | |
| SuperSign CMS | Yes |
| SuperSign Control+ | Yes |
| SuperSign WB | Yes |
| SuperSign Cloud | Yes |
| Mobile CMS | Yes |
| ConnectedCare | Yes |
| Included Accessories | |
| Accessories | Remote control with batteries, power cord, Quick Setup Guide, regulation book, RS-232C adapter and cable holders |
| Optional Wall Mount | LSW640A/B |
Download the ScreenMoove-hosted 75UH5N-M product datasheet.
View the complete LG 75UH5N-M technical specification table.
Compare the LG 75UH5N-M with other professional 75-inch displays.
Speak to ScreenMoove about mounting, deployment and digital signage integration.
Use a large 75-inch UHD canvas for promotions, advertising, product campaigns and branded content.
Display menus, promotions, guest information and venue communications.
Suitable for presentations, dashboards, internal communications and meeting spaces.
Display announcements, campus information, presentations and wayfinding.
Create large-format visitor information, directories and public communications.
Add professional commercial mounting, cabling and AV integration.
For larger rooms, longer viewing distances and installations where greater visual impact is required, the 86-inch UH5N-M provides an alternative to the 75UH5N-M while remaining within the same professional LG digital signage family.
The LG 75UH5N-M is a 75-inch professional 4K UHD commercial digital signage display with 500 nit brightness, webOS 6.0 and 24/7 operation.
75UH5N is commonly used as a shortened search term for the 75UH5N-M model.
It has a native 3840 × 2160 4K UHD resolution with a 60Hz refresh rate.
The IPS panel has a typical brightness of 500 nit.
Yes. The display is designed for 24/7 professional operation.
It uses a professional IPS panel with 178° horizontal and vertical viewing angles.
The display runs LG webOS 6.0 and includes 16GB internal memory.
Yes. The display includes built-in Wi-Fi and Bluetooth.
It provides three HDMI inputs plus one DisplayPort input.
No. The current LG specification lists two USB 2.0 Type-A ports.
It uses a 600 × 400mm VESA mounting pattern.
The display is only 29.7mm deep, excluding the IR sensor and handle.
The display weighs 35.7kg.
Yes. The display carries an IP5X dust-resistance rating.
Yes. ScreenMoove also offers the LG 86UH5N-M 86" 4K UHD digital signage display for installations requiring a larger screen.
Download the LG 75UH5N-M datasheet directly from ScreenMoove.
The LG 75UH5N-M combines a 75-inch 4K UHD IPS panel, 500 nit brightness, an ultra-slim 29.7mm chassis, webOS 6.0, built-in Wi-Fi and Bluetooth, IP5X protection, SuperSign compatibility and reliable 24/7 professional operation.
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