Samsung HG50NT678UFXZA 50" NT678U Class HDR 4K UHD Hospitality LED TV

Product Overview

The Samsung HG50NT678UFXZA is a 50-inch 4K UHD hospitality TV from the premium NT678U series, built for hotel guest rooms and other secure in-room deployments. This bezel-less hotel TV combines a 4K UHD panel with HDR10+ picture technology and Samsung LYNK REACH 4.0 content management. Property operators get centralized control over channel maps, firmware, and guest-facing branding without visiting each room.

Product Description

Designed as a commercial-grade in-room display, the HG50NT678UFXZA delivers native 3840 x 2160 resolution with HDR10, HDR10+, and HLG support, plus PurColor processing for nuanced, lifelike color. As shown in the product imagery, the top-and-side bezel-less design presents a clean, modern face that suits guest rooms and public spaces. Three HDMI inputs and two USB 2.0 ports give integrators flexible source connectivity, while HDMI and USB access can be disabled for security. Samsung LYNK REACH 4.0 manages content over coaxial, LAN, and Wi-Fi infrastructures, and b-LAN provides out-of-the-box SONIFI integration. LYNK DRM and Pro:Idiom decrypt protected HD content from cable, satellite, and VOD providers, while USB cloning accelerates multi-room rollouts. For AV system designers standardizing a property, this hospitality TV supports a customizable home menu with hotel logo and welcome messaging through the Samsung Home app.

Key Features

• 4K UHD Resolution with PurColor — The native 3840 x 2160 panel and PurColor processing reproduce detailed, color-accurate images for guest entertainment and information screens.
• HDR10, HDR10+, and HLG Support — Multiple HDR formats deliver expanded contrast and balanced light and dark scenes across compatible content.
• Samsung LYNK REACH 4.0 — This content management solution works over coaxial, LAN, and Wi-Fi infrastructures to update firmware and settings across the property without room-by-room visits.
• LYNK DRM and Pro:Idiom — Integrated content protection lets you offer premium HD programming from cable, satellite, and VOD sources without external set-top hardware.
• b-LAN SONIFI Integration — Broadband Local Area Network support allows the TV to work with SONIFI systems out of the box, with no added terminals or cards.
• Bezel-Less Design — The top-and-side bezel-less panel adds a clean, modern look that complements guest rooms and public spaces.
• HDMI and USB Security Lockout — Operators can disable guest HDMI and USB access to maintain a controlled in-room experience.
• USB Cloning and Hotel Mode Plug and Play — Copy ideal settings across the property for fast, consistent multi-room deployment in interactive or stand-alone modes.

Typical Applications

• Hotel and resort guest rooms
• Extended-stay and senior living suites
• Commercial meeting space and lobby information displays
• Multi-purpose room and amenity area entertainment

Technical Specifications

Frequently Asked Questions

Does the NT678U include built-in Wi-Fi and smart streaming apps?

No. The NT678U is a premium non-smart hospitality TV focused on managed in-room delivery through LYNK REACH 4.0 over coaxial, LAN, and Wi-Fi infrastructures. It does not include onboard streaming apps or built-in wireless networking.

How is content managed across the property?

Samsung LYNK REACH 4.0 delivers firmware, channel maps, and settings to TVs via RF or IP, so updates are simultaneous and do not require room-by-room visits. b-LAN also provides out-of-the-box SONIFI integration.

Can guest access to inputs be restricted?

Yes. Operators can disable HDMI and USB access, lock front-panel and menu controls, and run the TV in interactive or stand-alone hotel mode for a controlled guest experience.

What is the warranty on this hospitality TV?

The NT678U carries a 1-year limited manufacturer warranty. For project-specific coverage and extended warranty options, contact our team through creationnetworks.net before deployment.

Can I standardize multiple screen sizes across one property?

Yes. The NT678U series spans multiple sizes that share the same management tools and hospitality feature set. Browse the full range in our Samsung collection.