Samsung QMR-B Crystal 50" 16:9 60Hz 4K UHD LED Signage

The Samsung QM50R-B is a 50-inch commercial display built to deliver clear, engaging content in locations that demand professional reliability. It presents images at true 4K UHD resolution (3840 x 2160) and maintains a 4000:1 contrast ratio, so text looks crisp and colors remain distinct even when complex graphics or fine details are on screen.

A VA panel that produces 500 cd/m² of brightness, paired with an anti-glare coating, helps the screen stay legible under bright ceiling lights or sunlight that filters through storefront windows. Because the viewing angle is a wide 178 degrees, people can read information or watch promotional videos as they pass by from almost any position in front of the display.

Samsung’s Crystal 4K processor drives the panel and uses Dynamic Crystal Color with Intelligent UHD upscaling. That means standard Full HD footage is automatically sharpened and color-adjusted, letting businesses reuse older assets without a noticeable drop in quality. The result is vivid signage that stands out whether you are streaming new 4K content or looping legacy media files.

Built on Tizen OS 4.0, the display has an integrated 8 GB media player that stores and schedules content without requiring an external playback device. Network options include Wi-Fi and a wired LAN port for remote management, while HDMI, DisplayPort, USB, and RS-232 connections let installers tie the screen into existing control systems or digital-signage players when needed.

Designed for continuous 24/7 operation, the QM50R-B suits retail stores, transportation hubs, corporate lobbies, restaurants, and classrooms that keep information on view all day. An ENERGY STAR certification and a typical 170.5 W power draw help manage operating costs, and the standard 200 × 200 mm VESA pattern allows straightforward wall, stand, or ceiling mounting in landscape or portrait orientation.

Whether you need a dependable menu board, a dynamic wayfinding screen, or a presentation display that stays on around the clock, this model offers the picture quality, built-in control, and connectivity needed for modern professional signage.

• 50-inch panel that presents 3840 × 2160 resolution with Crystal 4K processing
• 500 cd/m² brightness and an anti-glare surface for improved visibility in bright spaces
• 178-degree viewing angle and 8 ms response time for smooth, easily viewed motion content
• Integrated Tizen OS 4.0 platform with 8 GB internal media storage for standalone playback
• HDMI, DisplayPort, USB, LAN, and RS-232 ports for flexible integration
• Engineered for uninterrupted 24/7 operation in commercial environments
• ENERGY STAR certified with typical power consumption of 170.5 W
• VESA 200 × 200 mm mounting pattern for wall or ceiling installation