Samsung QM55R 138.7 cm (54.6") LED 4K Ultra HD Digital signage flat panel Black
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Display
Dynamic contrast ratio marketing name
Mega Contrast
Display number of colours
16.78 million colours
LED backlighting type
Edge-LED BLU
Touchscreen
No
Active display area (W x H)
1209.6 x 680.4 mm
Display technology
LED
Colour gamut
0.72
Display diagonal
139.7 cm (55")
Display resolution
3840 x 2160 pixels
Display brightness
500 cd/m²
HD type
4K Ultra HD
Response time
8 ms
Contrast ratio (typical)
166.66736111111
Viewing angle- horizontal
178°
Viewing angle- vertical
178°
Pixel pitch
0.105 x 0.315 mm
Display diagonal (metric)
138 cm
Vertical scan range
48 - 75 Hz
Native aspect ratio
0.67291666666667
Horizontal scan range
30 - 81 kHz
Anti-glare screen
Yes
Ports & interfaces
USB port
Yes
HDMI version
2
RS-232C
Yes
Wi-Fi
Yes
PC Audio in
Yes
DisplayPorts quantity
1
Ethernet LAN
Yes
HDMI ports quantity
3
DVI port
Yes
Ethernet LAN (RJ-45) ports
1
RS-232 interface
Yes
USB version
2
USB ports quantity
2
HDMI input ports quantity
2
HDMI output ports quantity
1
Audio
Number of built-in speakers
2
RMS rated power
20 W
Built-in speaker(s)
Yes
Design
Product design
Digital signage flat panel
Placement supported
Indoor
Orientation
Horizontal
Bezel width (top)
9.2 mm
Bezel width (side)
9.2 mm
Bezel width (bottom)
1.12 cm
Product colour
Black
Panel mounting interface
200 x 200 mm
Certification
60950-1- EMC B- EPEAT
VESA mounting
Yes
Anti-glare screen
Yes
Mounting type
Wall
Performance
Purpose
Universal
Operating hours (hours/days)
24/7
HDCP
Yes
HDCP version
2.2
Wi-Fi
Yes
Power
Heat dissipation
487.6 BTU/h
Power consumption (sleep)
0.5 W
Annual energy consumption
158 kWh
Power consumption (typical)
108 W
AC input voltage
100 - 240 V
AC input frequency
50 - 60 Hz
Energy efficiency scale
A+++ to D
Computer system
Computer system
Yes
Processor cores
4
Processor family
ARM Cortex
Processor model
A72
Processor frequency
1.7 GHz
L2 cache
2048 KB
Operating system installed
Tizen 4.0
Internal memory
2.5 GB
Memory clock speed
1500 MHz
Internal storage capacity
8 GB
User memory
4.12 GB
Audio formats supported
AC3
Image formats supported
JPEG- PNG
Weight & dimensions
Width
1235.1 mm
Depth
46.3 mm
Height
707.9 mm
Weight
18.1 kg
Samsung QM55R 138.7 cm (54.6") LED 4K Ultra HD Digital signage flat panel Black
| Weight | 18.100000 kgs |
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