LG 43UH7N-E Signage Display Digital signage flat panel 109.2 cm (43 inch) LED Wi-Fi 700 cd/m² 4K Ultra HD Black Built-in processor WebOS 24/7

The LG 43UH7N-E is a 43" LED digital signage flat panel with 4K Ultra HD (3840 x 2160) resolution and an IPS panel. With 700 cd/m² brightness and anti-glare coating, the display delivers clear, high-resolution images suitable for commercial environments and continuous 24/7 operation. The built-in webOS platform and a high-performance SoC enable playback and app operation without a separate media player, while integrated Wi‑Fi and SuperSign content-management compatibility simplify content delivery and control.

Advantages

The panel provides four-times-FHD resolution for improved image detail and readability, plus an anti-reflective surface to reduce screen glare in bright locations. The webOS platform supports multi-tasking and app development with an intuitive UI, allowing connection to external sensors and partner apps. Durability features include conformal coating on the power board to resist salt, dust and humidity, IP5x protection, 30° tilt capability and Shock Monitoring. Thin bezels, hidden power inlets and simple cable management reduce installation footprint and allow near-wall mounting. Security is addressed by LG Enhanced Kernel Protection (EKP) and ISO/IEC 15408 EAL2 certification. Recycled materials are used in the back cover and packaging components, and SuperSign solutions provide integrated content management options.

Suitable for

• Retail signage and in-store promotions
• Corporate lobbies and informational displays
• Transportation hubs and public information screens
• Hospitality areas and digital menus

Key specifications

• Model: 43UH7N-E
• Display diagonal: 43"
• Resolution: 3840 x 2160 (4K Ultra HD)
• Panel type: IPS
• Display technology: LED
• Brightness: 700 cd/m²
• Response time: 8 ms
• Contrast ratio (typical): 1000:1
• Screen shape: Flat
• VESA mounting: Yes
• Built-in speakers: Yes
• Operating system: webOS
• Security certification: ISO/IEC 15408 (Common Criteria) EAL2
• Color: Black

How to use

Mount the display using a compatible VESA bracket or the slim wall bracket to place it close to the wall and manage cables through the integrated cable-routing features. Connect content sources via network (Wi‑Fi or wired) or use webOS apps and the built-in SoC to run signage content directly. Configure display settings, scheduling and security options through the webOS interface or SuperSign content-management tools. For continuous 24/7 operation, ensure adequate ventilation and stable power supply.

Recommendations

Install the unit in a well-ventilated location, use the slim bracket to maintain approximately 13 mm gap from the wall where applicable, and consider purchasing bezel accessories separately if an art-frame appearance is required. Regularly check firmware and security updates via webOS or SuperSign to maintain system integrity.