Samsung QBR-N 75" Class 16:9 4K UHD HDR LED Smart Commercial Display

Overview

The Samsung QB75R-N is a 75-inch commercial LED display designed to deliver sharp and vibrant visuals for business environments. With a native 3840 x 2160 4K UHD resolution and 350 cd/m² brightness, it ensures clear and detailed content presentation even in well-lit indoor spaces. This display is ideal for retail, corporate, and educational settings where engaging signage and reliable performance are essential.

Equipped with Dynamic Crystal Color technology covering 92 percent of the DCI-P3 color gamut and HDR10+ support, the screen produces accurate colors and enhanced contrast for lifelike images. Its built-in MagicINFO Player S6 running on Tizen OS allows for easy content management and remote monitoring, making it a practical choice for businesses that require dynamic and up-to-date displays.

Key features

• Dynamic Crystal Color technology ensures consistent and accurate color reproduction for branding and promotional content
• HDR10+ support enhances image depth by improving detail in both bright and dark areas
• MagicINFO Player S6 integrated media player eliminates the need for external devices and enables remote content scheduling and monitoring
• Compatibility with Cisco WebEx Room Kits allows the display to function as a conferencing monitor in meeting spaces
• IP5X dust-resistant design supports long-term reliability in busy commercial environments
• Two 10 watt stereo speakers provide sufficient audio for announcements and background sound without extra equipment
• Multiple input options including two HDMI 2.0 ports, one DVI-D port, and two USB 2.0 ports offer flexible connectivity for various media sources
• 200 x 200 mm VESA mount pattern simplifies installation on walls or stands, adapting to different space requirements
• Rated for 16 hours of daily operation to meet typical business usage schedules

Key specs

• Display size: 75 inches
• Resolution: 3840 x 2160 (4K UHD)
• Brightness: 350 cd/m²
• Contrast ratio: 4000:1
• Color gamut: 92% DCI-P3
• HDR support: HDR10+
• Operating system: Tizen OS with MagicINFO Player S6
• Inputs: 2 x HDMI 2.0, 1 x DVI-D, 2 x USB 2.0
• Audio: 2 x 10 watt stereo speakers
• Mounting: 200 x 200 mm VESA
• Daily operation rating: 16 hours
• Dust protection: IP5X

Connectivity and compatibility

This display offers versatile connectivity options to accommodate a range of media sources and devices. The two HDMI 2.0 ports support high-definition video and audio inputs from set-top boxes, media players, or computers. The DVI-D port provides an additional digital video input for legacy devices, while the USB 2.0 ports allow playback of local media files or firmware updates. Integration with Cisco WebEx Room Kits enables seamless use as a video conferencing display, making it suitable for collaborative workspaces.

Ideal uses and environments

The Samsung QB75R-N fits well in retail stores for clear product promotions, hotel lobbies for welcoming guests with dynamic information, and corporate offices for internal communications or conference room presentations. Its brightness and contrast levels ensure visibility under typical indoor lighting, while the dust-resistant design supports continuous operation in busy public areas. This display is a strong choice for businesses seeking a dependable and easy-to-manage digital signage solution that also supports meeting room functionality.