Unlock new display possibilities for your BusinessThe QBB Series combines enhanced professional features, streamlined set up and maintenance, and stunning design to elevate any business environment. From improving collaboration to showcasing rich content in new formats, QBB delivers innovation and efficiency to help businesses reach their goals.Dynamic Crystal ColorEvery picture is more immersive with one billion shades of color. Dynamic Crystal Color delivers true-to-life variations, allowing customers to see every subtlety.Slim and symmetrical designNarrow bezels and a symmetrical design allow for seamless integration into any environment with simplified mounting and installation. To maximize space savings, all terminals face outwards, ensuring the display hangs flush against any wall.Clean cable guideQBB blends perfectly into any business environment. With clean cable guide feature, the screen draws maximum focus to what is on the display, not the cables connected to it.Video call applicationsConnect with colleagues without unnecessary connections. Featuring easier video conferencing than ever, the QBB has a built-in video conference solution that supports the most popular web conferencing apps, enabling simple video calls with just a USB-type webcam.Smartview+SmartView+ enables wireless screen sharing without cable connections, ensuring full collaboration. Users can now enable screen sharing functionality at the start of a meeting, allowing the meeting admin to quickly switch between screens with one click.Custom HomeDesigned 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, without errors, allowing IT to focus on other tasks.Professional ModesBuilt-in professional modes enable more possibilities in specific verticals. Director Mode minimizes post-processing, aligning content to the director’s original intention. Medical teams can simulate medical images such as X-rays with DICOM Simulation Mode, meeting DICOM's full grayscale standardsSmart CalibrationGuarantee complete brand consistency across every display in every location. Using the Samsung mobile app, Smart Calibration ensures every display is calibrated correctly, showcasing brand logos and other collateral in the exact colors required.Tizen Zero ConfigTizen Zero Config is essential 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-engineUpload any piece of content, no matter how innovative. QBB’s constant web-engine upgrades enables the latest types of content to be played without limitations, allowing for more diversified and engaging creative assets.Auto LevelKeep 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 always in the correct orientation.Eco-conscious technologiesQBB series uses recycled plastics for the rear side cover and packaging. Additionally, Samsung received certifications for energy savings and carbon footprint reduction and complies with restriction guidelines for hazardous substances such as RoHS, REACH and WEEE.
Display
Display diagonal
55"
Display resolution
3840 x 2160 pixels
Display brightness
350 cd/m²
HD type
4K Ultra HD
Response time
8 ms
Contrast ratio (typical)
4000:1
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Pixel pitch
0.0124 x 0.0124" (0.315 x 0.315 mm)
Display number of colours
1 billion colors
Vertical scan range
48 - 75 Hz
Touchscreen
No
Panel type
VA
Horizontal scan range
30 - 81 kHz
Display technology
VA
Number of displays
1
Haze rate
2%
RGB colour space
DCI-P3
Ports & interfaces
Ethernet LAN
Yes
HDMI ports quantity
3
HDMI version
2.0
DVI port
No
USB port
Yes
Ethernet LAN (RJ-45) ports
1
RS-232 interface
Yes
Wi-Fi
Yes
USB ports quantity
2
HDMI input ports quantity
3
Audio
Built-in speaker(s)
No
Design
Product design
Digital signage flat panel
Product colour
Black
VESA mounting
Yes
Panel mounting interface
200 x 200 mm
Placement supported
Indoor
Orientation
Horizontal/Vertical
Mounting type
Wall
Performance
Purpose
Universal
Operating hours (hours/days)
16/7
HDCP
Yes
HDCP version
2.2
Wi-Fi
Yes
Power
Power consumption (typical)
143 W
AC input voltage
100 - 240 V
AC input frequency
50 - 60 Hz
Power consumption (sleep)
0.5 W
Computer system
Operating system installed
Tizen 6.5
Computer system
Yes
Computer system type
System on Chip (SoC)
Internal storage capacity
8 GB
Weight & dimensions
Display width
48.6" (1235.1 mm)
Display depth
1.82" (46.3 mm)
Display height
27.9" (707.9 mm)
Display weight
39.9 lbs (18.1 kg)
Packaging data
Package width
55.2" (1402 mm)
Package depth
6.42" (163 mm)
Package height
33.8" (858 mm)
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Operating relative humidity (H-H)
10 - 80%
Thin Client
Operating system installed
Tizen 6.5
Internal storage capacity
8 GB
Features
Suitable for indoor use
Yes
Wall mountable
Yes
Technical details
Panel type
VA
Other features
Wi-Fi
Yes
Panel type
VA
Display technology
VA
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Samsung LH55QBBEBGCXGO signage display Digital signage flat panel 55" VA Wi-Fi 350 cd/m² 4K Ultra HD Black Tizen 6.5 16/7