Samsung LH50QMRABGCXZA-RB 50" QMR-A Crystal UHD 3840 x 2160 60Hz Signage - Certified Refurbished

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Sale price$759.99 Regular price$959.99
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  • Condition: Refurbished
    This product has been refurbished by the manufacturer or an authorized third party
  • Warranty: 90 Day Manufacturer Warranty


Samsung LH50QMRABGCXZA-RB 50" QMR-A Crystal UHD 3840 x 2160 60Hz Signage - Certified Refurbished


With a built-in media player and the SMART Signage Platform, the Samsung QMR-A 50" Class 4K UHD Smart Digital Signage LED Display is designed to support a variety of content types to suit your needs. It has DisplayPort 1.2 and two HDMI 2.0 inputs to display your digital HD content, plus two USB ports for local multimedia playback. The QMR-A also has two built-in 10W speakers and can be installed in portrait or landscape orientation for versatile installation options.


  • QMR-A 50" Class
  • 4K UHD (3840 x 2160) Native Resolution
  • 8 ms Response Time
  • 4000:1 Contrast Ratio
  • Built-In Wi-Fi & Bluetooth Connectivity
  • 4K UHD Picture Quality Samsung's QMR-A series is able to capture customer attention by providing an incredibly clear picture, showcasing lifelike images and intricate details better than ever before thanks to 4K ultra high-definition resolution. Perfect View with a Non-Glare Display When clear visibility is essential, the QMR-A series incorporates key features including up to 500 cd/m2 brightness and reliable, non-glare panels that provide better visibility from all angles, any time of day. The display is ideal for locations such as airports and commuter stations where 24/7 access to clear and accurate information is crucial. Crystal Processor 4K Intelligent UHD upscaling technology is a cutting-edge solution based on Samsung's UHD Processor that allows content developed at a lower resolution to be elevated to UHD-level quality. It also performs edge restoration and noise reduction to optimize on-screen text and imagery with crisp edges and fine detail. Dynamic Crystal Display Dynamic Crystal Display brings incredible, lifelike color to Samsung displays. Using 10-bit processing, the displays are able to showcase a wider spectrum of colors up to a billion different shades capturing subtle differences for flawless color expression, which is critical to businesses in ensuring brand consistency across communication channels. The QMR-A series also features HDR+ functionality that converts standard definition (SDR) content to HDR quality for sharper contrast and more vivid colors. Slim and Symmetrical Design The slim and symmetrical design of the QMR-A series significantly simplifies wall mounting the display and ensures installation is a seamless process. The display's power inlet direction has been redesigned to sit flush against the wall. This design helps guarantee a long life cycle, ensuring that the QMR-A series will stand the test of time. Clean Cable Management In a corporate or retail environment, the back of a display is often visible to customers. With the cable guide feature of the QMR-A series, retailers can tuck messy cables away from view. This allows for a clean and more visually appealing customer shopping experience. All-in-One Solution with SSSP The Samsung Smart Signage Platform (SSSP) is an open-source, all-in-one solution embedded in Samsung smart signage that simplifies installation and maintenance. With SSSP, there is no need for any external devices to communicate with the server or play digital media for easy development, reinforced capability with multiple web formats, and secured protection. Wi-Fi and Bluetooth Built-In The QMR-A series features a nearly endless range of business use cases thanks to built-in Wi-Fi and Bluetooth. Wireless connectivity allows for personalized and interactive services, including enabling integration with beacon technology in store, while also simplifying how businesses showcase content. Industry Standard Certified QMR-A displays are EMC class B compliant, providing a safe and healthy viewing environment by meeting strict standards of electromagnetic wave emission and assuring reliable operation even near other electronic equipment. The displays are also registered by EPEAT, the global ecolabel for IT, confirming the hardware is sustainable for the full product lifecycle, from design and production to energy use and recycling.



    Screen Size (Diagonal) 49.5"
    Resolution 3840 x 2160
    Panel Type LCD
    Bit Depth / Color Support 8-Bit (16.7 Million Colors)
    Color Gamut 92% DCI-P3
      92% CIE1976
    HDR Compatibility HDR10
    Brightness 500 cd/m² (Typical)
    Viewing Angle (H x V) 178 x 178°
    Screen Area 42.27 x 23.8" / 1073.78 x 604 mm
    Aspect Ratio 16:09
    Contrast Ratio 4000:01:00
    Response Time 8 ms (GtG)
    Horizontal Frequency 30 to 81 kHz
    Vertical Frequency 48 to 75 Hz
    Dot Pitch 0.279 x 0.279 mm
    Backlighting Technology Edge LED
    Pixel Clock Frequency 594 MHz


    Primary Connectivity LocationDisplayInput Ports2 x HDMI 2.0 Audio, Video 1 x DisplayPort 1.2 Audio, Video 1 x 1/8" / 3.5 mm AudioOutput Ports1 x 1/8" / 3.5 mm – AudioUSB Ports2 x USB 2.0 Type-AEthernet Ports1ControlRS-232C via 1/8" / 3.5 mm Input RS-232C via 1/8" / 3.5 mm OutputWi-FiBuilt-inBluetoothYes 


    TV TunerNoDisplay OrientationLandscape, PortraitHDCP SupportYes, Version 2.2 


    Haze Level28% 


    Built-In SpeakersYes, 2 x 10 WSpeaker Configuration2-Channel 


    Operating SystemTizen 4.0CPU1.7 GHz Cortex A72 Quad-CoreStorage8 GBRAM2.5 GB LPDDR4 1500 MHz 


    Supported Video File TypesH.263, H.264/AVC, MPEG2, MPEG4, VC-1, VP8, VP9Supported Audio File TypesAC3Supported Photo File TypesJPEG, PNG 


    Power ConsumptionMaximum: 170.5 W Typical: 117.0 W Standby: 0.5 WAC Input Power100 to 240 VAC, 50 / 60 HzPower Adapter TypeInternal 


    Operating Temperature32 to 104°F / 0 to 40°COperating Humidity10 to 80%CertificationsENERGY STAR, EPEAT, as per Manufacturer 


    Wall Mounting200 x 200 mmIP RatingIP5XIR SensorYesBezel Thickness9.2 mm (Right/Top/Left) 11.2 mm (Bottom)Duty Cycle24 Hours / 7 DaysDimensions44.1 x 25.4 x 1.8" / 1121.4 x 643.9 x 46.3 mmWeight29.5 lb / 13.4 kg 

    Packaging Info

    Package Weight37 lbBox Dimensions (LxWxH)49.7 x 30.5 x 6"


Samsung LH50QMRABGCXZA-RB 50" QMR-A Crystal UHD 3840 x 2160 60Hz Signage - Certified Refurbished

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