SamsungDigital SignageSKU QM50B
Samsung QMB 50-inch 4K UHD Digital Signage Display – QM50B
The Samsung QMB QM50B is a 50-inch 4K UHD digital signage display with a VA panel and 24/7 operation support. It provides 3840 x 2160 resolution, 500 nits typical brightness, a 4,000:1 contrast ratio and Tizen 6.5 software. Procure.ae supplies the QM50B across the UAE, with quotes, delivery and installation.
The QM50B uses a 50-inch VA panel at 3840 x 2160 pixels, with 500 nits typical brightness and a 4,000:1 contrast ratio. The 178-degree viewing angle applies horizontally and vertically, the response time is 8 ms and the color gamut is 92% DCI-P3. The Quantum Processor 4K and Tizen 6.5 platform come with 16 GB of flash memory. Three HDMI 2.0 inputs, one DisplayPort 1.2 input and two USB ports allow several sources to connect. The alternate Samsung model code is LH50QMBEBGCXUE.
The QM50B suits lobbies, retail walls, schools, hospitality venues and corporate meeting areas where a screen runs for long hours. Built-in Wi-Fi and Bluetooth, an RJ45 In network port, and RS232 In and Out serial ports support network and control integration with a central system. The non-glossy frame and non-glare display suit indoor signage. The 200 x 200 mm VESA pattern fits standard wall brackets. Audio output is a stereo mini jack, and no audio input is listed for this model.
Screen Size
50 inch
Resolution
3840 x 2160 (4K UHD)
Brightness
500 nits
Type
Digital Signage Display
- 4K UHD resolution
- Contrast and color
- Fast response
Delivery across UAE & GCCDubai, Abu Dhabi, Sharjah & beyond
Manufacturer warrantyBacked by the brand
InstallationArranged on request
Key features
01
4K UHD resolution
3840 x 2160 pixels on a 50-inch VA panel with 500 nits typical brightness.
02
Contrast and color
4,000:1 contrast ratio and a 92% DCI-P3 color gamut.
03
Fast response
8 ms response time and a 178-degree viewing angle.
04
Continuous operation
24/7 operation time support.
05
Tizen platform
Tizen 6.5 operating system with 16 GB of flash memory.
06
Multiple inputs
3 HDMI 2.0 inputs, 1 DisplayPort 1.2 input and 2 USB ports.
07
Network and control
Wi-Fi, Bluetooth, RJ45 In, RS232 In and Out, and an IR input.
08
Non-glare finish
Non-glossy frame and a non-glare display surface.
Specifications
34 specificationsGeneral
Key Features4K UHD, VA panel, 500 nits typical brightness, 4,000:1 contrast, 92% DCI-P3 color gamut, 24/7 operation support, Tizen 6.5, 16 GB storage
ModelQM50B
TypeDigital Signage Display
Display
Aspect Ratio16:9
Bezel Size9.2 mm (top and sides), 11.2 mm (bottom)
Brightness500 nits
Color Gamut92% DCI-P3
Contrast Ratio4,000:1
Panel TechnologyVA
Resolution3840 x 2160 (4K UHD)
Response Time8 ms
Screen Size50 inch
Viewing Angle178° H / 178° V
Performance
Operating SystemTizen 6.5
Storage16 GB
Audio
Audio OutStereo mini jack
DisplayPort1 (DisplayPort 1.2)
Connectivity
BluetoothBuilt-in
EthernetRJ45 In
HDMI Inputs3 (HDMI 2.0)
Input Voltage100–240 V AC, 50/60 Hz
PortsHDMI In × 3, DisplayPort In × 1, USB × 2, RS232 In and Out, RJ45 In, IR In, Stereo mini jack audio out
Serial PortRS232 In and Out
USB Ports2
Wi-FiBuilt-in
Power
Power Consumption171 W (on mode)
Standby Power0.5 W (sleep mode)
Physical
Dimensions1121.4 x 643.9 x 46.3 mm
Duty Cycle24/7
Operating Humidity10% to 80% RH, non-condensing
Shipping Dimensions1269 x 784 x 152 mm
Shipping Weight17.6 kg
VESA Mount200 x 200 mm
Weight13.4 kg
Downloads
Manufacturer documents for the Samsung QMB 50-inch 4K UHD Digital Signage Display – QM50B — datasheets, manuals, drawings and certificates.
Questions
Can’t find your answer? Ask on WhatsApp
What resolution and brightness does the Samsung QM50B have?
The QM50B has a 3840 x 2160 (4K UHD) resolution on a 50-inch VA panel with 500 nits typical brightness. Its contrast ratio is 4,000:1 and the color gamut is 92% DCI-P3. The 178-degree viewing angle applies horizontally and vertically, so the picture stays visible from wide positions.
Can the QM50B run 24 hours a day?
Yes. The manufacturer's specifications list 24/7 operation time support for the QM50B, so it is rated for continuous signage use. For the ventilation, placement and content scheduling that continuous operation needs in your venue, Procure.ae can advise before installation.
Can the QM50B be used in a video wall?
The manufacturer's specifications do not state daisychain video wall support for the QM50B. For a multi-screen display, Procure.ae can confirm whether this model suits your layout or recommend a model with that support.
How is the QM50B mounted?
It uses a 200 x 200 mm VESA mount pattern and has a 13.4 kg set weight. Use a wall bracket that matches the hole pattern and is rated for that load. Procure.ae provides delivery and installation across the UAE and the wider Middle East and Africa region.
Can the QM50B be controlled from a control system?
Yes. It has RS232 In and RS232 Out serial ports, an RJ45 In network port, an IR input, and built-in Wi-Fi and Bluetooth. These are the connections a control system normally uses for power and source control. Procure.ae can advise on the setup for your site.
Can I buy the QM50B in the UAE?
Request a quote via WhatsApp +971 4 546 5041 or email info@procure.ae.
