Display
LED backlighting type: Edge-LED BLU
Display diagonal: 138.7 cm (54.6")
Display technology: TFT
Display resolution: 3840 x 2160 pixels
Display brightness: 350 cd/m²
HD type: 4K Ultra HD
Native aspect ratio: 16:9
Response time: 8 ms
Contrast ratio (typical): 4000:1
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display number of colours: 1.07 billion colours
Active display area (W x H): 1209.6 x 680.4 mm
Display diagonal (metric): 138.68 cm
Colour saturation: 92%
Horizontal scan range: 30 - 81 kHz
Vertical scan range: 48 - 75 Hz
Haze rate: 2%
Ports & interfaces
HDMI ports quantity: 2
Feature: DVI port
DVI-D ports quantity: 1
Feature: USB port
USB ports quantity: 2
USB version: 2.0
Feature: RS-232C
Audio
Feature: Built-in speaker(s)
Number of built-in speakers: 2
RMS rated power: 10 W
Design
Product design: Digital signage flat panel
Placement supported: Indoor
Orientation: Horizontal/Vertical
Product colour: Black
Feature: VESA mounting
Panel mounting interface: 200 x 200 mm
Mounting type: Wall
Performance
Purpose: Universal
Feature: HDCP
HDCP version: 2.2
Power
Power consumption (typical): 108 W
Power consumption (standby): 0.5 W
Computer system
Feature: Computer system
Feature: Built-in processor
Processor family: ARM Cortex
Processor model: A72
Processor frequency: 1.7 GHz
Processor cores: 4
Internal memory: 2.5 GB
Internal storage capacity: 8 GB
Operating system installed: Tizen 4.0
Video formats supported: AVC, AVS+, H.263, H.264, HEVC, MPEG, MPEG1, MPEG2, MPEG4, VC-1, VP8, VP9
Audio formats supported: AC3
Image formats supported: JPEG, PNG
Weight & dimensions
Width: 1235 mm
Depth: 46.3 mm
Height: 707.9 mm
Weight: 18.1 kg
Packaging data
Package width: 1402 mm
Package depth: 163 mm
Package height: 858 mm
Package weight: 23.6 kg
Packaging content
Feature: Remote control included
Feature: Batteries included
Feature: Power adapter included
Operational conditions
Operating temperature (T-T): 0 - 40 °C
Operating relative humidity (H-H): 10 - 80%
Logistics data
Harmonized System (HS) code: 85285210
Network
Feature: Ethernet LAN
Feature: Wi-Fi
Samsung QB55R-B. Product design: Digital signage flat panel. Display diagonal: 138.7 cm (54.6"), Display technology: TFT, Display resolution: 3840 x 2160 pixels, Display brightness: 350 cd/m², HD type: 4K Ultra HD. Wi-Fi. Operating system installed: Tizen 4.0. Product colour: Black
SAMSUNG
MBR CODE - LH55QBRBBGCXEN
EAN - 8806092994546
| LED backlighting type | Edge-LED BLU |
| Display diagonal | 138.7 cm (54.6") |
| Display technology | TFT |
| Display resolution | 3840 x 2160 pixels |
| Display brightness | 350 cd/m² |
| HD type | 4K Ultra HD |
| Touchscreen | No |
| Native aspect ratio | 16:9 |
| Response time | 8 ms |
| Contrast ratio (typical) | 4000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 1.07 billion colours |
| Active display area (W x H) | 1209.6 x 680.4 mm |
| Display diagonal (metric) | 138.68 cm |
| Colour saturation | 92% |
| Horizontal scan range | 30 - 81 kHz |
| Vertical scan range | 48 - 75 Hz |
| Haze rate | 2% |
| HDMI ports quantity | 2 |
| DVI port | Yes |
| DVI-D ports quantity | 1 |
| USB port | Yes |
| USB ports quantity | 2 |
| USB version | 2.0 |
| RS-232C | Yes |
| Built-in speaker(s) | Yes |
| Number of built-in speakers | 2 |
| RMS rated power | 10 W |
| Product design | Digital signage flat panel |
| Placement supported | Indoor |
| Orientation | Horizontal/Vertical |
| Product colour | Black |
| VESA mounting | Yes |
| Panel mounting interface | 200 x 200 mm |
| Mounting type | Wall |
| Purpose | Universal |
| HDCP | Yes |
| HDCP version | 2.2 |
| Power consumption (typical) | 108 W |
| Power consumption (standby) | 0.5 W |
| Computer system | Yes |
| Built-in processor | Yes |
| Processor family | ARM Cortex |
| Processor model | A72 |
| Processor frequency | 1.7 GHz |
| Processor cores | 4 |
| Internal memory | 2.5 GB |
| Internal storage capacity | 8 GB |
| Operating system installed | Tizen 4.0 |
| Video formats supported | AVC, AVS+, H.263, H.264, HEVC, MPEG, MPEG1, MPEG2, MPEG4, VC-1, VP8, VP9 |
| Audio formats supported | AC3 |
| Image formats supported | JPEG, PNG |
| Width | 1235 mm |
| Depth | 46.3 mm |
| Height | 707.9 mm |
| Weight | 18.1 kg |
| Package width | 1402 mm |
| Package depth | 163 mm |
| Package height | 858 mm |
| Package weight | 23.6 kg |
| Remote control included | Yes |
| Batteries included | Yes |
| Power adapter included | Yes |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 10 - 80% |
| Harmonized System (HS) code | 85285210 |
| Ethernet LAN | Yes |
| Wi-Fi | Yes |
Samsung QB55R-B Digital signage flat panel 138.7 cm (54.6") TFT Wi-Fi 350 cd/m² 4K Ultra HD Black Built-in processor Tizen 4.0
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