Super High Resolution

Adequate Brightness Level
* Actual images available may differ from the example images shown.

High-Performance with webOS
LG webOS platform enhances user convenience with intuitive GUI and simple app development tools.

Built-in Speaker
Contents will be enriched with sound effects from built-in speakers, without the need for purchasing or installing external speakers.
* Internal Built-in Speaker Support (L/R max 10 W)

Built-in SpeakSlim Designer

Compatible with AV Control System
* Network based control


SuperSign Solutions
SuperSign is an integrated and intuitive content management solution for creative and organized digital signage content in your space, connecting customers to a range of services with convenient user experiences. There are a variety of versions such as SuperSign Cloud, so discover and enjoy the version that best fits you.
The LG 98UM5K Series 98″ Commercial Display is a premium ultra-large format signage solution built for impactful visual communication in retail, airports, control rooms, education halls, and corporate spaces. With its 4K UHD resolution (3840 × 2160) and ADS panel, it offers exceptional image clarity, color accuracy, and wide viewing angles.
The display delivers 500 nits brightness, making it suitable for well-lit environments, while the 25% haze coating reduces glare for better readability. Its slim bezel design (17 mm) ensures a clean, modern look and supports seamless wall mounting with VESA 800 × 400 mm compatibility.
Running on webOS smart signage platform, it supports SuperSign CMS, remote management, and integration with Crestron control systems. With multiple input ports like HDMI, DisplayPort, DVI-D, USB, and RS-232C, it allows easy content distribution and supports daisy-chaining for multi-screen setups.
Engineered for 16 hours a day, 7 days a week operation, the 98UM5K includes built-in 10W × 2 speakers, energy-saving features, and robust construction with a 30,000-hour panel lifespan. It also supports landscape and portrait orientation, making it flexible for any installation environment.
Specification Table:
Feature | Details |
---|---|
Model | LG 98UM5K Series |
Screen Size | 98 inches |
Resolution | 3840 × 2160 (4K UHD) |
Panel Type | ADS (Advanced IPS) |
Brightness | 500 nits |
Contrast Ratio | 1200:1 (typical), 200,000:1 (dynamic) |
Viewing Angle | 178° (horizontal/vertical) |
Color Gamut | 88% DCI‑P3 |
Haze Treatment | 25% (Anti-glare coating) |
Response Time | 8 ms (Gray-to-Gray) |
Speakers | Built-in 10W × 2 |
Usage Time | 16 hours/day, 7 days/week |
Operating System | webOS Signage Platform |
Smart Features | SuperSign CMS, remote diagnostics, Crestron support |
Connectivity | 3× HDMI, DP, DVI-D, USB, RS-232C, LAN, Audio In/Out |
Mounting | VESA 800 × 400 mm |
Orientation | Landscape & Portrait |
Bezel Width | 17 mm (All sides – Slim bezel) |
Power Consumption | 430W (typical), 560W (max), 0.5W (standby) |
Dimensions (W×H×D) | 2198 × 1253 × 79.5 mm |
Weight | 78 kg (net), 105 kg (with packaging) |
Panel Lifespan | Approx. 30,000 hours |
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