Pantalla Samsung 55" Signage Touch QMB-T Led UHD 4K Resolucion 3840x2160 [ LH55QMBTBGCXZA ]

All-in-one touch solution for any environment

QMB-T displays maximize the touch display experience with a built-in, high performance Tizen-based media player. The all-in-one design eliminates the need for an external media player and an upgraded Tizen OS makes it easier than before to utilize various touch apps.

Powerful touch experience

Upgraded Tizen OS makes playback more stable and opens up new possibilities with high-speed content. A responsive capacitive touch functionality offers an engaging user experience and the user-friendly design enables comfortable, productive digital interaction.

Captivate customers with UHD content

Samsung’s QMB-T series provides UHD resolution capabilities for incredibly clear content, increasing customer engagement with lifelike images that have been optimized to display exactly as intended.

Better visibility even in sunlight

The QMB-T series offers improved visibility through non-glare glass which removes reflections that might disturb customer engagement, while the haze coating creates a smoother touch.

Maintain meeting room settings without unintended changes
Custom Home

Designed to simplify conference room management, Custom Home allows admins to lock specific meeting room settings, preventing users from changing settings between meetings. Now, conference rooms can work throughout the day as intended, allowing IT to focus on other tasks.

Smart Calibration

Promote complete brand consistency across every display in every location. Using the Samsung mobile app, Smart Calibration keeps every display calibrated correctly, showcasing brand logos and other collateral in the exact colours required.

Tizen Zero Config

Tizen Zero Config is beneficial for IT managers operating multiple units in different locations. Following display installation, IT professionals can register new apps through Tizen Business Manager and remotely install, eliminating needless travel and local installations.

Upgradable Web-engine

Upload any piece of content, no matter how innovative. QMB-T’s regular web-engine upgrades enable the latest types of content to be played without limitations, allowing for more diversified and engaging creative assets.

Auto Level

Keep content clear and steady. Auto Level automatically adjusts content when the screen is rotated from vertical to horizontal for increased versatility in any space. Plus, it automatically recognizes incorrect pivot directions to keep the display in the correct orientation.


Samsung LH55QMBTBGCXZA. Product design: Interactive flat panel. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, Display brightness: 400 cd/m², HD type: 4K Ultra HD, Touchscreen. Wi-Fi. Operating hours (hours/days): 24/7. Product colour: Black

Display diagonal	139.7 cm (55")
Display resolution	3840 x 2160 pixels
Display brightness	400 cd/m²
HD type	4K Ultra HD
Touchscreen	Yes
Panel type	VA
Touchscreen technology	Capacitive
Contrast ratio (typical)	4000:1
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Pixel pitch	0.315 x 0.315 mm
Horizontal scan range	30 - 81 kHz
Vertical scan range	48 - 75 Hz
Haze rate	25%
HDMI ports quantity	3
DVI port	No
DisplayPorts quantity	1
USB port	Yes
Ethernet LAN	Yes
Wi-Fi	Yes
HDMI version	2.0
HDMI input ports quantity	3
RS-232 interface	Yes
Built-in speaker(s)	No
Product design	Interactive flat panel
Product colour	Black
Placement supported	Indoor
VESA mounting	Yes
Panel mounting interface	200 x 200 mm
Anti-glare screen	Yes
Purpose	Universal
Operating hours (hours/days)	24/7
HDCP	Yes
HDCP version	2.2
Power consumption (typical)	143 W
Power consumption (sleep)	0.5 W
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Display width	1253.8 mm
Display depth	56.7 mm
Display height	734.6 mm
Display weight	26.9 kg
Package width	1421 mm
Package depth	165 mm
Package height	884 mm
Package volume	32500 cm³
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 80%