Samsung QM55B-T 55″ 4K Ultra HD VA Panel Touchscreen Digital Signage Display 24/7 Black
£2,779.01
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About this item
- 55 inch 4K Ultra HD LCD display with VA panel and 4000:1 contrast ratio
- Capacitive touchscreen support for interactive digital signage applications
- Designed for 24/7 continuous operation in indoor environments
- Built-in Tizen 6.5 operating system with integrated System on Chip processor
- Multiple HDMI inputs USB ports and Ethernet LAN for seamless connectivity
- VESA 200×200 mm mounting interface with sleek black bezel design
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Samsung QM55B-T – Rugged 24/7 Signage Solution
We specialise in reliable digital displays. The Samsung QM55B-T 55″ 4K Ultra HD VA Panel Touchscreen Digital Signage Display 24/7 Black suits retail walls. It handles 24/7 operation smoothly.
Key specs at a glance
| Metric | Specification |
|---|---|
| Display Diagonal | 55 inches |
| Resolution | 3840 x 2160 pixels |
| Brightness | 400 cd/m² |
| Panel Type | VA |
| Operating Hours | 24/7 |
| Operating System | Tizen 6.5 |
Interactive customer engagement options
Capacitive touch allows direct interaction. Visitors can browse menus easily. This reduces reliance on physical staff.
Bright room visibility
400 cd/m² brightness handles ambient light. Colours remain vibrant during daytime. Viewers see details clearly from any angle.
Flexible connectivity standards
Three HDMI ports accept multiple sources. Ethernet ensures stable network streaming. RS-232 enables remote management tools.
Continuous operation reliability
Rated for 24/7 usage cycles. Thermal management prevents overheating risks. You avoid downtime during peak hours.
Before you order
- Confirm your wall supports VESA 200 x 200 mm mounting.
- Confirm your content files match 4K Ultra HD resolution.
- Confirm power circuits handle 143 W typical consumption.
Frequently Asked Questions
Q: Does it support Wi-Fi?
A: Yes, built-in Wi-Fi enables wireless content updates.
Q: Can I mount it on a wall?
A: Yes, it supports VESA 200 x 200 mm mounts.
Q: What operating system runs on this model?
A: It runs Tizen 6.5 with a built-in processor.
Q: Is the screen touch-sensitive?
A: Yes, it features capacitive touchscreen technology.
Our final recommendation
This display fits demanding commercial environments. We recommend it for shops needing touch input.
| Display | |
|---|---|
| Panel type | VA |
| Dynamic contrast ratio marketing name | Mega Contrast |
| Touchscreen | Yes |
| Display technology | LCD |
| Colour gamut | 92% |
| Display diagonal | 139.7 cm (55") |
| Display resolution | 3840 x 2160 pixels |
| Display brightness | 400 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 | 0.315 x 0.315 mm |
| Display diagonal (metric) | 138 cm |
| Vertical scan range | 48 - 75 Hz |
| Horizontal scan range | 30 - 81 kHz |
| Touchscreen technology | Capacitive |
| Haze rate | 25% |
| RGB colour space | DCI-P3 |
| Pixel frequency (max) | 594 MHz |
| Ports & interfaces | |
| Remote (IR) input | 1 |
| DisplayPort version | 1.2 |
| USB port | Yes |
| DisplayPorts in | 1 |
| HDMI version | 2.0 |
| Infrared data port | Yes |
| Wi-Fi | Yes |
| DisplayPorts quantity | 1 |
| Ethernet LAN | Yes |
| HDMI ports quantity | 3 |
| DVI port | No |
| Ethernet LAN (RJ-45) ports | 1 |
| RS-232 interface | Yes |
| USB ports quantity | 2 |
| HDMI input ports quantity | 3 |
| Design | |
| Product design | Digital signage flat panel |
| Placement supported | Indoor |
| Product colour | Black |
| Panel mounting interface | 200 x 200 mm |
| Certification | Class B 60950-1, 62368-1 |
| VESA mounting | Yes |
| Screen shape | Flat |
| Bezel colour | Charcoal Black |
| Performance | |
| Purpose | Universal |
| Operating hours (hours/days) | 24/7 |
| HDCP | Yes |
| HDCP version | 2.2 |
| Wi-Fi | Yes |
| Power | |
| Power consumption (sleep) | 0.5 W |
| Power consumption (typical) | 143 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Energy efficiency class (SDR) | G |
| Energy consumption (SDR) per 1000 hours | 107 kWh |
| Computer system | |
| Computer system | Yes |
| Computer system type | System on Chip (SoC) |
| Operating system installed | Tizen 6.5 |
| Built-in processor | Yes |
| Weight & dimensions | |
| Display width | 1253.8 mm |
| Display depth | 56.7 mm |
| Display height | 734.6 mm |
| Display weight | 26.9 kg |
| Packaging data | |
| Package width | 1421 mm |
| Package depth | 165 mm |
| Package height | 884 mm |
| Package weight | 32.5 kg |
| Operational conditions | |
| Operating temperature | 0 - 40 °C |
| Operating relative humidity | 10 - 80% |
| Certificates | |
| Certification | Class B 60950-1, 62368-1 |
| Technical details | |
| VESA mounting | Yes |
| Panel type | VA |
| DisplayPort version | 1.2 |
| RJ-45 input ports | 1 |
| DisplayPorts in | 1 |
| RS-232 output ports | 1 |
| RS-232 input ports | 1 |
| Audio out (mini jack) | 1 |
| Network | |
| Wi-Fi | Yes |
| Ethernet LAN | Yes |
| Thin Client | |
| Operating system installed | Tizen 6.5 |
| Other features | |
| Panel type | VA |
| DisplayPort version | 1.2 |
| RJ-45 input ports | 1 |
| DisplayPorts in | 1 |
| RS-232 output ports | 1 |
| RS-232 input ports | 1 |
| Wi-Fi | Yes |
| Flash memory | 16000 MB |
| Display technology | LCD |
| Bluetooth | Yes |
| Optional features | WMN4070SG STN-L4355G |
| Identifiers | |
| Additional EANs | 8592978449643 |
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