The Samsung QM55H (LH55QMHPLGC/UE) is a 55-inch UHD 4K digital signage display designed for professional environments. It features a 500 nit brightness level, 4700:1 contrast ratio, and built-in WiFi and Bluetooth for flexible connectivity. Smart-Boards supplies this model for businesses and institutions across the GCC and Africa.
This 55-inch panel delivers 3,840 x 2,160 resolution on an Edge LED screen with a 60Hz refresh rate. The display offers a typical brightness of 500 nits and a static contrast ratio of 4700:1, ensuring clear visuals in well-lit commercial spaces. Its non-glossy frame material helps reduce reflections, while the slim 36.8mm depth allows for discreet mounting in lobbies, retail stores, or corporate offices.
Connectivity includes two HDMI inputs, one DisplayPort, and one DVI-D port for versatile media player integration. The unit supports MagicInfo daisy-chaining for video wall configurations and features built-in WiFi and Bluetooth for wireless content management. With RS232 and RJ45 ports, it enables robust network control, while the 400 x 400mm VESA mount compatibility simplifies installation for multi-site rollouts in the region.
Key features
- 4K UHD Resolution - The 55-inch panel provides 3,840 x 2,160 pixel density for sharp text and detailed imagery in professional displays.
- Commercial Brightness - A typical brightness of 500 nits and 4700:1 contrast ratio ensures legibility in ambient lighting conditions.
- Network Control - Integrated RJ45 and RS232 ports allow for centralized management and power control in multi-device setups.
- Wireless Connectivity - Built-in WiFi and Bluetooth support wireless content updates and peripheral connections without additional hardware.
- Video Wall Ready - MagicInfo daisy-chain support enables seamless video wall creation with minimal bezel interruption for large-scale installations.
Ideal for retail environments, corporate lobbies, and educational institutions requiring reliable 4K displays, suitable for buyers across the GCC and Africa.
Request a quote: email info@procure.ae or call +971 4 546 5041. Smart-Boards: supply and shipping across the GCC and Africa, installation in the UAE.
General
- Model
- QM55H
- Key features
- Built-in Wi-Fi, Bluetooth, Tizen OS
Display
- Brightness
- 500 cd/m²
- Refresh rate
- 60 Hz
- Resolution
- 4K UHD
- Screen size
- 55"
- Viewing angle
- 178° (H) / 178° (V)
- Colour gamut
- 72%
- Contrast ratio
- 4,700:1
- Panel technology
- QLED
- Response time
- 8 ms
Connectivity
- Bluetooth
- Built-in
- Ethernet (RJ45)
- RJ45 × 1
- HDMI input
- HDMI In × 2
- Serial port
- RS-232 × 1
- USB ports
- USB × 2
- Wi-Fi
- Built-in
- Ports
- HDMI, DisplayPort, USB, Ethernet, RS-232
Camera & audio
- Audio out
- 3.5 mm audio out
- Audio
- 2 x 20 W integrated speakers
Physical & warranty
- Operating humidity
- 10% to 80% RH
- Power consumption
- 165 W
- Standby power
- 0.5 W
- Dimensions
- 1235.3 x 710.4 x 36.8 mm
- Weight
- 13.9 kg
- Shipping dimensions
- 1335 x 812 x 182 mm
- VESA mount
- 400 x 400 mm
- Shipping weight
- 23.2 kg
- Bezel size
- 11 mm (top/side), 12 mm (bottom)
- Country of origin
- South Korea
- Input voltage
- 100–240 V AC, 50/60 Hz
How do I get a price for this product?
Do you deliver across the GCC and Africa?
Do you offer installation and setup?
Is there a warranty?
Can I order in bulk for schools or offices?
What is the resolution of the Samsung QM55H?
The Samsung QM55H has a native resolution of 3,840 x 2,160 pixels, delivering UHD 4K clarity for digital signage applications.
Does this display support video wall configurations?
Yes, the QM55H supports MagicInfo daisy-chaining, allowing multiple units to be linked for video wall setups with minimal bezel gaps.
Which countries can the QM55H be delivered to?
Smart-Boards ships the QM55H to all GCC countries, including UAE, KSA, Qatar, Kuwait, Oman, and Bahrain, as well as select African nations via established logistics partners.
Is on-site installation available outside the UAE?
On-site installation is provided only within the UAE. For other countries, the unit is delivered ready for local setup, with remote guidance available if needed.
What are the power consumption specifications?
The QM55H consumes 165W in on mode and 0.5W in sleep mode, operating on AC100-240V 50/60Hz power supply.
How is the display mounted on the wall?
The unit supports a standard 400 x 400mm VESA mount pattern, allowing compatibility with most commercial wall mounts and stands.
What is the bezel width for multi-screen setups?
The bezel width is 11.0mm on the top and sides, and 12.0mm on the bottom, facilitating tight-pixel video wall configurations.
Delivery across the GCC & Africa
We ship to the UAE, Saudi Arabia, Qatar, Kuwait, Bahrain, Oman and across Africa at the lowest possible cost through established logistics partners. Lead times and freight are stated clearly in your quotation.
On-site installation in the UAE
Professional installation, mounting and configuration are available within the UAE. Outside the UAE the product arrives ready for local installation, with remote setup guidance from our team.
- Export-grade packing and transit insurance
- Procurement-ready documents for tenders and projects
- Wall mount or mobile stand fitting (UAE)
- Manufacturer warranty, optional annual maintenance contract
Ready to equip your space?
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