Display
LED backlighting type
Direct-LED BLU
Display diagonal
139.7 cm (55")
Display technology
LED
Display resolution
3840 x 2160 pixels
Display brightness
300 cd/m²
HD type
4K Ultra HD
Touchscreen
N
Native aspect ratio
16:9
Response time
8 ms
Contrast ratio (typical)
4000:1
Dynamic contrast ratio marketing name
Mega Contrast
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
Ports & interfaces
HDMI ports quantity
2
DVI port
N
USB port
Y
USB ports quantity
1
USB version
2.0
Ethernet LAN
Y
Ethernet LAN (RJ-45) ports
1
RS-232C
Y
Audio
Built-in speaker(s)
Y
Number of built-in speakers
2
RMS rated power
20 W
Design
Placement supported
Indoor
Product colour
Black
VESA mounting
Y
Panel mounting interface
200 x 200 mm
Performance
Purpose
Universal
Operating hours (hours/days)
16/7
Power
Power consumption (typical)
105 W
Power consumption (sleep)
0.5 W
AC input voltage
100 - 240 V
AC input frequency
50 - 60 Hz
Heat dissipation
525.1 BTU/h
Computer system
Computer system
Y
Built-in processor
Y
Processor frequency
1.7 GHz
Processor cores
4
Internal memory
2 GB
Internal storage capacity
8 GB
Operating system installed
Tizen 4.0
Weight & dimensions
Width
1230.5 mm
Depth
59.9 mm
Height
707.2 mm
Weight
14.1 kg
Packaging data
Package width
1386 mm
Package depth
158 mm
Package height
843 mm
Package weight
19.3 kg
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Operating relative humidity (H-H)
10 - 80%
Every effort has been made to ensure the accuracy of all information contained herein. Realdolmen shall not be liable for any changes resulting in wrong product description, tax code and/or price. The shown information (specifications, prices, taxes) should be considered as an indication and can be changed at any moment and without any prior notice.