

115-inch Samsung QHFX Supersized Signage 4K Commercial Display
Model QH115FX
North American manufacturer SKU LH115QHFEBGXZA
European manufacturer SKU LH115QHFEBGXEN
114.48-inch measured display diagonal
4K UHD resolution – 3840 × 2160
The Samsung QH115FX 115" Supersized Signage 4K Commercial Display is a premium, ultra-large-format digital signage solution designed to transform expansive commercial environments through immersive visuals, exceptional brightness, and professional-grade performance. Part of Samsung's QHFX Supersized Signage Series, the QH115FX combines a massive 115-inch 4K UHD screen, 1,000-nit brightness, advanced image processing, and continuous 24/7 operation, making it an ideal solution for hotels, luxury resorts, convention centers, corporate headquarters, entertainment venues, high-end retail establishments, and other properties requiring a commanding visual presence.
Featuring a 115-inch-class 4K UHD display with a native resolution of 3840 × 2160, the QH115FX delivers detailed graphics, sharp typography, and impactful promotional content on a scale far beyond conventional commercial signage displays. Its expansive viewing area enables businesses to communicate information to larger audiences while creating immersive brand experiences that become focal points within their environments.
The QH115FX incorporates a high-brightness 1,000-nit VA LCD panel, providing substantially greater luminance than the 300- and 350-nit commercial signage displays commonly used in standard indoor installations. This increased brightness helps maintain vibrant imagery and clear messaging in large, well-lit commercial spaces, including hotel lobbies, convention facilities, shopping centers, and premium hospitality environments.
With a 5,500:1 typical contrast ratio and 178-degree horizontal and vertical viewing angles, the QH115FX supports rich black levels, detailed highlights, and consistent visibility across a broad viewing area. Its 6.5 ms gray-to-gray response time and native 120 Hz panel technology help present smooth motion in compatible video content, dynamic advertising, and branded multimedia experiences.
The display supports 93% DCI-P3 color gamut coverage, allowing businesses to present richly colored promotional imagery, architectural photography, hospitality branding, and high-quality visual campaigns. Its 25% haze anti-glare treatment helps reduce the visibility of distracting reflections, making it particularly valuable in commercial environments with substantial ambient lighting.
Samsung's advanced picture-enhancement technologies help optimize content for the display's expansive screen size. AI-assisted image processing and compatible UHD upscaling help improve the presentation of lower-resolution content, while Samsung's image-enhancement capabilities support clearer text, refined textures, and visually engaging graphics.
One of the QH115FX's most distinctive advantages is its single-screen, ultra-large-format design. By delivering an expansive 115-inch viewing area without the visible seams associated with conventional multi-panel video walls, the display provides a unified canvas for branded visuals, presentations, advertisements, and immersive content.
Despite its substantial screen size, the QH115FX features an exceptionally slim 34.1 mm enclosure depth. Its refined profile allows the display to integrate into contemporary commercial interiors without the bulky appearance associated with many traditional large-format display systems.
The display's three-sided bezel-less design, Titan Black finish, and non-glossy metal frame contribute to a clean, sophisticated appearance. These design characteristics are particularly suitable for luxury hotel lobbies, upscale retail environments, premium meeting facilities, and other settings where the visual presentation of technology is an important part of the overall interior design.
Unlike many oversized commercial displays, the QH115FX supports both landscape and portrait orientations. Landscape installation provides a broad visual canvas for immersive videos, presentations, and large-scale advertising, while portrait orientation allows businesses to create striking vertical installations featuring life-size imagery, branded storytelling, architectural visuals, and tall-format promotional content. The QH115FX is powered by Samsung's Tizen 8.0 operating system, providing an integrated smart signage platform for compatible content playback, device functionality, and digital signage applications. Its 16 GB of internal flash storage supports onboard software and content, helping reduce reliance on external media players for supported applications.
The display is compatible with Samsung VXT, Samsung's cloud-based digital signage content management platform. Through supported VXT services, businesses can create, schedule, distribute, and manage digital signage content across compatible displays while accessing remote device management capabilities. Samsung VXT requires separate licensing or subscription arrangements.
For hospitality operators managing multiple properties or departments, Samsung VXT can help coordinate promotional campaigns, guest communications, and branded messaging across a network of supported displays. Centralized content management can simplify updates to event schedules, property announcements, dining promotions, and other guest-facing information.
The QH115FX incorporates built-in Wi-Fi and Bluetooth connectivity, providing additional flexibility for supported wireless functions and device connections. Wired Ethernet connectivity is also available through the RJ45 interface, allowing integration with commercial network infrastructure and centrally managed audiovisual systems.
For professional audiovisual integration, the QH115FX includes three HDMI 2.1 inputs, one DisplayPort 1.4 input, two USB-A ports, Ethernet connectivity, RS232 input and output, infrared control input, and stereo mini-jack audio output. This selection of interfaces supports compatible media sources, presentation systems, external content players, and commercial control infrastructure.
The QH115FX is engineered for continuous 24-hour operation, seven days per week, making it suitable for demanding commercial environments where visual communications must remain available around the clock. This is a significant distinction from Samsung's QBC and QET signage models, which are generally rated for 16/7 operation.
Samsung also incorporates sustainability-focused design and certification considerations into the QHFX Series. The manufacturer identifies the series with ENERGY STAR 8.0 certification and EPEAT Silver registration, supporting its positioning within commercial projects that consider environmental performance and responsible procurement. Applicable regional registrations should be confirmed before procurement. Samsung's published specifications identify 836W on-mode power consumption and 0.5W sleep-mode consumption. Given the display's exceptional size and brightness, commercial installation planning should account for electrical capacity, heat management, ventilation, and the operating requirements of the surrounding environment.
Measuring 2565.2 × 1467.6 × 34.1 mm and weighing 83.7 kg, the QH115FX requires professional handling and installation. Its 1000 × 600 mm VESA mounting pattern accommodates compatible mounting equipment, while Samsung identifies a Slim Fit Wall Mount and stand as included accessories for the documented configuration.
Together, its 115-inch 4K UHD screen, 1,000-nit brightness, 120 Hz VA panel, 5,500:1 contrast ratio, 93% DCI-P3 color coverage, 25% haze anti-glare treatment, 34.1 mm slim design, Tizen 8.0 operating system, Samsung VXT compatibility, and 24/7 commercial operating capability make the Samsung QH115FX an exceptional solution for businesses seeking large-scale visual impact and professional digital signage performance.
1,000-nit typical brightness
VA LCD panel technology
Direct LED backlighting
120 Hz panel technology
5,500:1 typical contrast ratio
Mega dynamic contrast ratio
178° horizontal and vertical viewing angles
6.5 ms gray-to-gray response time
93% DCI-P3 color gamut coverage
25% haze anti-glare treatment
0.630 × 0.630 mm pixel pitch
Expansive single-screen presentation
Seamless alternative to certain multi-panel video wall applications
Ultra-slim 34.1 mm enclosure depth
Three-sided bezel-less design
Titan Black finish
Non-glossy metal frame
Landscape orientation support
Portrait orientation support
Suitable for immersive branded environments
Samsung Tizen 8.0 operating system
Integrated smart signage platform
16 GB internal flash storage
Samsung VXT cloud content management compatibility
Remote content scheduling through supported VXT services
Remote device management through compatible services
Built-in Wi-Fi connectivity
Built-in Bluetooth connectivity
Wired Ethernet RJ45 connectivity
Three HDMI 2.1 inputs
One DisplayPort 1.4 input
Two USB-A ports
HDCP 2.2 compatibility
RS232 input and output
Infrared control input
Stereo mini-jack audio output
Continuous 24/7 commercial operating support
1000 × 600 mm VESA mounting pattern
Slim Fit Wall Mount included
Stand included
83.7 kg display weight
133.6 kg packaged weight
836W published on-mode power consumption
0.5W sleep-mode power consumption
Operating temperature: 0°C to 40°C
ENERGY STAR 8.0 certification identified by Samsung
EPEAT Silver registration identified by Samsung
Ideal for luxury hotels, resorts, convention centers, corporate headquarters, high-end retail, entertainment venues, and large-scale digital signage installations

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