Samsung NT678U 65" Class HDR 4K UHD Hospitality LED TV

The Samsung HG65NT678UFXZA is a professional 4K UHD LED display created for hospitality suites, retail storefronts, and corporate meeting rooms. Its Crystal Processor 4K takes any incoming video signal and refines it to near-UHD clarity, so guest welcome channels, promotional loops, and presentation slides all appear sharp and detailed. High-dynamic-range support further boosts contrast and color, giving on-screen content more depth in brightly lit lobbies or dimmer guest rooms.

Connectivity is straightforward. Dual HDMI 2.0 ports and a DVI-D input accept set-top boxes, media players, or laptops without extra adapters, while the built-in Wi-Fi and Samsung Workspace let staff mirror a PC or access cloud documents wirelessly. Integrated 10-watt speakers produce room-filling audio that is clear enough for voiceover announcements or background music, so there is often no need for external sound equipment.

Day-to-day operation remains dependable thanks to a design rated for 16 hours a day, seven days a week. The panel can mount in either portrait or landscape orientation, which means the same screen can handle menu boards in a cafe, schedules in a conference center, or traditional widescreen video in a guest lounge. A rear cable guide routes power and signal cords neatly, helping installations look tidy and professional.

Whether you manage a hotel, oversee digital signage for retail, or equip an office collaboration space, this display delivers the image quality, control options, and reliability that busy environments demand.

• 85 inch 4K UHD panel powered by Crystal Processor 4K that upscales lower-resolution content
• Dual HDMI 2.0 and DVI-D inputs provide versatile source connectivity
• Built-in Wi-Fi and Samsung Workspace simplify wireless screen sharing and remote PC access
• Engineered for reliable 16 hours a day, seven days a week operation
• Cable management path keeps rear connections organized and out of sight
• Integrated 10 watt speakers deliver clear audio without external hardware
• Can mount in portrait or landscape orientation to match signage or video needs