LG 55UN640S 55" Commercial TV 4K UHD 300 cd/m2
Description
The LG 55UN640S is a 55-inch 4K UHD commercial TV designed for retail, corporate and hospitality signage where a professional, always-on display is required. The 3840 x 2160 UHD panel delivers four times the detail of Full HD, with HDR10 Pro and HLG support for punchy, realistic colour and a slim profile that saves installation space compared with earlier LG commercial models. An embedded Content and Group Management System lets a single operator edit and play content, schedule playlists across groups of screens, and control signage using a remote control, mouse or mobile phone, with no separate PC or CMS software needed. The set also runs LG's webOS 22 platform with an upgraded SoC and web engine, and is compatible with SuperSign Control+ for larger fleet deployments. For professional installs, the UN640S supports Crestron Connected for integration with third-party AV control systems, and includes Beacon and Bluetooth Low Energy so retailers can push proximity-based coupons and information to nearby shoppers. Display Power Management (DPM) can be configured to power the panel only when a signal is present, reducing running costs in unattended installations.
Key features
3840 x 2160 resolution delivers four times the detail of Full HD with HDR10 Pro and HLG for vivid, realistic colour.
Built-in Content and Group Management System schedules playlists and groups and controls signage via remote, mouse or phone, no separate PC or software required.
Upgraded SoC and web engine run LG's webOS 22 signage platform plus SuperSign Control+ for content and device management.
Crestron Connected support plus Beacon/Bluetooth Low Energy allow integration with professional AV control systems and proximity-based guest messaging.
Technical specifications
Delivery & returns
Estimated delivery 25 Aug - 29 Aug. UK mainland delivery only — some large or made-to-order items may carry longer lead times.
Unused items in original packaging can be returned within 14 days of delivery. Faulty items are covered under manufacturer warranty.
Payment & security
Pay securely by card, or apply for a 30-day purchase order account.
Schools, colleges, universities, NHS, government bodies and charities can order on invoice — no card payment required.
All transactions are processed over an encrypted, secure checkout.
Alternative products
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