Features Elevate the Guest Experience with Samsung's Versatile HF690U Hospitality DisplaysToday's premium and luxury hotel guests expect an in-room environment that provides, or even surpasses, the comforts of home. Through crystal-clear, UHD-quality content presentation and convenient operations, Samsung's HF690U displays foster a more memorable stay experience. The HF690U displays place a detailed library of content and in-room functionality within reach, all accessible through an intuitive, customizable home menu. Hotel operators also can enjoy more efficient guest interaction and operations through a thorough design. Each HF690U display is backed by the powerful Tizen OS, which enables secure and rapid development of business-ready web applications.UHD-Quality Content Delivery Today's premium and luxury hotel guests expect the same excellent clarity and picture quality from their in-room displays as they receive at home. Samsung's HF690U Series delivers this enhanced viewing experience through exceptionally vivid and detailed imagery. Featuring UHD resolution (3,840 x 2,160) that delivers four times the pixels of FHD formats, the HF690U Series showcases each image's most intricate details for a brilliant, realistic presentation.Powerful Graphic Performance With Enhanced Security Backed by the powerful TIZEN operating system, Samsung's hospitality displays ensure secure, seamless delivery of vital hospitality content. The TIZEN OS arms each display with a rigid, three-layer protective structure that provides added defense across the application, platform and system layers. This reinforced security also enables TIZEN's integrated H.Browser technology to successfully render 2D and 3D content and achieve faster upload and response times.Simple, Compatible Web App Development Beyond its advanced graphics capabilities, Samsung's H.Browser technology empowers fast and accurate application development from any location. All applications are compatible with, and can be developed and stored within, the TIZEN OS, and are backed by an advanced Software Development Kit (SDK). The platform's Web Simulator and Remote Web Inspector (RWI) tools further refine applications through real-time performance and security testing.A Tailored Home Menu For Guests The embedded TIZEN platform also enables hotel managers to customize their displays' home menus to match their unique brand and offerings. This includes the addition of customized imagery and logo placement in the background. Hotel managers can include/exclude unlimited feature icons as well as the information icon in the bottom scroll bar. As a result, managers and guests alike can navigate the interface freely and at improved efficiency.Centralized, Real-Time Management As a unified content management solution, LYNK REACH 4.0 accommodates LAN, Wi-Fi, and coaxial infrastructures to amplify hotel management, monitoring and guest service functions. The LYNK REACH 4.0 platform's centralized, real-time monitoring streamlines maintenance demands. Hotel managers can select single display or display groups and troubleshoot guest issues before they escalate.End-To-End Personalized Service Hotels additionally can use the LYNK REACH 4.0 platform to deliver customized messages to guests relevant to their specific stay details or interests. As guests arrive, hotel operators can greet them with a personalized welcome message while also promoting on-site amenities and promotions. Once the stay concludes, LYNK REACH 4.0 offers express check-out to save guests the time and hassle of a trip to the lobby. Note: This TV is a Commercial/Display/Hospitality version which has different functionality than a regular TV. HG50NF690UF