Samsung QM43R-A 43" Class 4K UHD Smart Digital Signage LED Display

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  • Samsung QMR-A 43" Class 4K UHD Smart Digital Signage LED Display
  • Samsung QMR-A 43" Class 4K UHD Smart Digital Signage LED Display
  • Samsung QMR-A 43" Class 4K UHD Smart Digital Signage LED Display
  • Samsung QMR-A 43" Class 4K UHD Smart Digital Signage LED Display
  • Samsung QMR-A 43" Class 4K UHD Smart Digital Signage LED Display
  • Samsung QMR-A 43" Class 4K UHD Smart Digital Signage LED Display


Samsung QMR-A Overview

With a built-in media player and the SMART Signage Platform, the Samsung QMR-A 43" 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.

Key Features

  • 4K UHD (3840 x 2160) Native Resolution
  • 8 ms Response Time
  • 4000:1 Contrast Ratio
  • Built-In Wi-Fi & Bluetooth Connectivity
  • DisplayPort 1.2 & 2x HDMI 2.0 Inputs
  • USB Multimedia Playback
  • SSSP with Tizen 4.0 OS
  • Dual Built-In 10W Speakers
  • Digital Signage Capable

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.

Additional Features

  • 1.07 billion colors via 10-bit dithering
  • MEGA dynamic contrast ratio
  • Optional stand available separately
  • MagicInfo S6
  • Temperature sensor
  • Clock battery (up to 168 hours of clock keeping)
  • Auto Source Switching & Recovery
  • LFD Home UI
  • Button lock
  • Hot key option
  • Plug & Play (initial setting)
  • 48 kB L1 instruction cache; 32 kB L1 data cache; 2 MB L2 cache
  • 802.1x (WPA2 Enterprise) with EAP-TLS, EAP-TTLS, EAP-PEAP

Samsung QMR-A Specs


Screen Size (Diagonal) 42.5"
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 37.055 x 20.843" / 941.184 x 529.416 mm
Aspect Ratio 16:9
Contrast Ratio 4000:1
Response Time 8 ms (GtG)
Horizontal Frequency 30 to 81 kHz
Vertical Frequency 48 to 75 Hz
Dot Pitch 0.2451 x 0.2451 mm
Backlighting Technology Edge LED
Pixel Clock Frequency 594 MHz


Primary Connectivity Location Display
Input Ports 2 x HDMI 2.0 Audio, Video
1 x DisplayPort 1.2 Audio, Video
1 x 1/8" / 3.5 mm Audio
Output Ports 1 x 1/8" / 3.5 mm – Audio
USB Ports 2 x USB 2.0 Type-A
Ethernet Ports 1
Control RS-232C via 1/8" / 3.5 mm Input
RS-232C via 1/8" / 3.5 mm Output
Wi-Fi Built-in
Bluetooth Yes


TV Tuner No
Display Orientation Landscape, Portrait
HDCP Support Yes, Version 2.2


Haze Level 44%


Built-In Speakers Yes, 2 x 10 W
Speaker Configuration 2-Channel


Operating System Tizen 4.0
CPU 1.7 GHz Cortex A72 Quad-Core
Storage 8 GB
RAM 2.5 GB LPDDR4 1500 MHz


Supported Video File Types H.263, H.264/AVC, MPEG2, MPEG4, VC-1, VP8, VP9
Supported Audio File Types AC3
Supported Photo File Types JPEG, PNG


Power Consumption Maximum: 110.0 W
Typical: 74.0 W
Standby: 0.5 W
AC Input Power 100 to 240 VAC, 50 / 60 Hz
Power Adapter Type Internal


Operating Temperature 32 to 104°F / 0 to 40°C
Operating Humidity 10 to 80%
Certifications ENERGY STAR, EPEAT, as per Manufacturer


Wall Mounting 200 x 200 mm
IP Rating IP5X
IR Sensor Yes
Bezel Thickness 9.2 mm (Right/Top/Left)
11.2 mm (Bottom)
Duty Cycle 24 Hours / 7 Days
Dimensions 38.1 x 22.0 x 1.9" / 967.5 x 557.7 x 48.3 mm
Weight 22.0 lb / 10 kg

Packaging Info

Package Weight 28.6 lb
Box Dimensions (LxWxH) 42 x 26 x 6"
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Warranty Information

1 Year Parts & Labor Manufacture Warranty
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