LG 55UM662H4 55" 4K UHD LED LCD TV webOS Smart TV

The LG 55UM662H4 is a 55-inch 4K UHD LED LCD television designed for hospitality environments. Featuring an IPS panel and Active HDR support, it delivers vibrant, clear images from any viewing angle. Powered by webOS Smart TV and a Quad Core Processor, this model offers smooth performance and easy access to content. With built-in Pro:Centric Smart, Hotel Mode, and USB Cloning, it is an ideal solution for hotels and commercial installations.

Advantages

This LG TV combines professional hospitality features with high-quality 4K picture performance. The IPS panel ensures consistent colours and contrast even when viewed from the side, making it perfect for guest rooms or common areas. The integrated webOS platform provides a user-friendly interface, while the Quad Core Processor enables fast app loading and smooth navigation. Energy-efficient design helps reduce operational costs.

Suitable for

• Hotels and hospitality venues requiring Pro:Centric Smart and Hotel Mode
• Commercial installations needing reliable, easy-to-manage displays
• Home users seeking a 55-inch 4K TV with smart features and good picture quality

Key specifications

• Display Size: 55 inches (139.7 cm)
• Resolution: 3840 x 2160 (4K UHD)
• Display Technology: LED LCD with IPS panel
• HDR Support: Active HDR (HDR10 Pro, HLG)
• Smart TV Platform: webOS Smart TV
• Processor: Quad Core Processor
• Audio Output: 20W (2.0 Channel)
• HDMI Ports: 3 (HDMI 2.0)
• USB Ports: 2 (USB 2.0)
• Wireless Connectivity: Wi-Fi 802.11ac, Bluetooth 5.0
• Tuner: DVB-T2/C/S2
• Refresh Rate: 60Hz Native
• VESA Mount Standard: 300 x 300 mm
• Hospitality Features: Pro:Centric Smart, Hotel Mode, USB Cloning, Welcome Screen
• Energy Efficiency Class: A

Recommendations

For optimal performance, use a high-speed HDMI cable for 4K content. The VESA 300x300 mount allows easy wall installation. To fully utilise hospitality features, connect to a compatible property management system.