QM55B-T
Samsung QM55B-T 55-inch UHD 4K Interactive Display
- Screen size
- 55"
- Resolution
- 3,840 x 2,160
- Brightness
- 500(without Glass)
- Operation
- 24/7
The Samsung QM55B-T is a 55-inch UHD 4K touch display with a built-in Tizen media player, so it runs content without an external media player. It offers 3,840 x 2,160 resolution, capacitive touch, three HDMI 2.0 inputs and 24/7 operation support. Suited to Doha offices, corporate lobbies and classrooms that need a single interactive screen. Request a quote for delivery and installation across Qatar.
A 55-inch UHD touch display that runs its own content
The Samsung QM55B-T is a 55-inch interactive display with a 3,840 x 2,160 UHD panel and capacitive touch. Its built-in Tizen media player plays signage, presentation and touch-app content directly, so you do not need a separate media box behind the screen. That keeps cabling tidy in reception areas and meeting spaces where every extra device adds to the installation.
The panel uses VA technology with a 4,000:1 contrast ratio rated without glass, 178/178 viewing angles and an 8ms response time. Typical brightness is rated at 500 without glass and 400 with glass. The 25% glass haze and non-glare glass reduce reflections that would otherwise wash out content.
Connectivity and control for shared spaces
The rear panel offers three HDMI 2.0 inputs, one DisplayPort 1.2 input, two USB ports, an RJ45 network port, RS232 in and out, IR input and a stereo mini-jack audio output. Wi-Fi and Bluetooth are built in. HDCP 2.2 support is listed, which matters when protected content is played from a source device.
Where it fits in Qatar
- Corporate lobbies and reception: a 55-inch screen showing wayfinding, visitor information and company content, running 24/7 in an air-conditioned building in West Bay or Lusail.
- Meeting and training rooms: a touch display for smaller rooms where teams in Doha collaborate on a shared document, with the RJ45 port available for network-connected sources.
- Retail and hospitality: a menu, promotion or wayfinding screen in a hotel lobby or mall unit, where the 24/7 operation rating suits long opening hours.
What to plan before you order
Check the operating range before choosing the location. The QM55B-T is specified for 0°C to 40°C and 10 to 80% humidity, non-condensing. Qatar summers can exceed 45°C, so install it in a conditioned room rather than a sun-facing atrium or an outdoor canopy, and confirm the location with the SmartRooms Qatar team during the free site survey.
Plan the wall structure for the weight. The set weighs 26.9 kg and the package 32.5 kg, and it mounts to a 200 x 200 mm VESA pattern. A wall mount (WMN4070SG) and a stand (STN-L4355G) are listed as options, so confirm which one fits your site before ordering. Allow for the 1253.8 x 734.6 x 56.7 mm footprint and cable routing to power and network points.
Power draw is 143W in operation and 0.5W in sleep mode, on an AC 100-240V, 50/60Hz supply, with energy efficiency class A. The IP5X rating listed in the manufacturer data supports use in dusty environments, which is relevant for sites near the Industrial Area.
Request a quote
SmartRooms Qatar supplies the QM55B-T across all eight municipalities, with professional installation and free site surveys. Quotations are usually issued within one working day, and we accept purchase orders and government tenders, including Monaqasat. Send us your room layout and number of units, and we will confirm the mount, stand and delivery details in your quotation. Request a quote today.
Highlights
- 55-inch UHD 4K panel at 3,840 x 2,160 resolution
- Built-in Tizen media player, no external player needed
- Capacitive touch with 178/178 viewing angles
- Three HDMI 2.0, one DisplayPort 1.2, two USB ports
- Rated 0°C to 40°C, 10 to 80% humidity, non-condensing
- Set weight 26.9 kg, 200 x 200 mm VESA mounting
Estimated timeline
Quotation within 1 working day · delivery timing depends on stock availability, and we confirm it with your quotation.
Specifications
Display15
- Diagonal Size
- 55"
- Panel Type
- VA
- Resolution
- 3,840 x 2,160
- Pixel Pitch (HxV, mm)
- 0.315 x 0.315 (mm)
- Brightness (Typ)
- 500(without Glass), 400(with glass)
- Contrast Ratio
- 4000:1(without glass)
- Viewing Angle (H/V)
- 178/178
- Response Time
- 8ms
- Color Gamut
- 92% (DCI-P3, CIE 1976)
- Glass Haze
- 25% (without glass)
- H-Scanning Frequency
- 30 ~ 81 kHz
- Maximum Pixel Frequency
- 594MHz
- V-Scanning Frequency
- 48 ~ 75 kHz
- Contrast Ratio (Dynamic)
- Mega
- Operation Time Support
- 24/7
Connectivity14
- HDMI In
- 3
- DP In
- 1
- Version of HDMI
- 2
- Version of DP
- 1.2
- Version of HDCP
- 2.2
- USB
- 2
- IR In
- Yes
- Audio In
- No
- Audio Out
- Stereo Mini Jack
- RS232 In
- Yes
- RS232 Out
- Yes
- RJ45 In
- Yes
- WiFi
- Yes
- Bluetooth
- Yes
Power3
- Power Supply
- AC100-240V 50/60Hz
- Power Consumption (On Mode, W)
- 143W
- Power Consumption (Sleep Mode, W)
- 0.5W
Dimension2
- Set Dimension (WxHxD, mm)
- 1253.8 x 734.6 x 56.7 mm
- Package Dimension (WxHxD, mm)
- 1421 x 884 x 165 mm
Weight2
- Set Weight (kg)
- 26.9 kg
- Package Weight
- 32.5 kg
Operation Conditions2
- Temperature
- 0℃~40℃
- Humidity
- 10 ~ 80%, non-condensing
Mechanical Specification2
- VESA Mount (mm)
- 200 x 200 mm
- Frame Material
- Non-Glossy
Optional Feature3
- Touch
- Yes
- Mount
- WMN4070SG
- Stand
- STN-L4355G
SoC2
- OS Version
- Tizen 6.5
- Flash Memory Size
- 16GB
Eco1
- Energy Efficiency Class
- A
Touch1
- Touch Technology
- Capative
Certification and Compliance2
- EMC
- Class B
- Safety
- 60950-1, 62368-1
