Samsung QB75R 189.2 cm (74.5") LED 4K Ultra HD Digital signage flat panel Black Tizen 4.0
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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)
1650.24 x 928.26 mm
Display technology
LED
Display diagonal
189.2 cm (74.5")
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
0.42975 x 0.42975 mm
Display diagonal (metric)
189 cm
Vertical scan range
48 - 75 Hz
Native aspect ratio
16:9
Horizontal scan range
30 - 81 kHz
Ports & interfaces
Remote (IR) input
1
USB port
Yes
HDMI version
2.0
RS-232C
Yes
Wi-Fi
Yes
PC Audio in
Yes
Ethernet LAN
Yes
HDMI ports quantity
2
DVI port
Yes
DVI-D ports quantity
1
Ethernet LAN (RJ-45) ports
1
USB version
2.0
USB ports quantity
2
Design
Product design
Digital signage flat panel
Placement supported
Indoor
Bezel width (top)
1.15 cm
Bezel width (side)
1.15 cm
Bezel width (bottom)
1.25 cm
Product colour
Black
Panel mounting interface
400 x 400 mm
Certification
60950-1- EMC B
VESA mounting
Yes
Performance
Purpose
Universal
Operating hours (hours/days)
16/7
HDCP
Yes
Wi-Fi
Yes
Power
Heat dissipation
787.7 BTU/h
Power consumption (sleep)
0.5 W
Annual energy consumption
219 kWh
Power consumption (typical)
150 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
Operating system installed
Tizen 4.0
Internal memory
2.5 GB
Internal storage capacity
8 GB
Video formats supported
AVC-AVS-H.263-H.264-HEVC-MPEG1-MPEG2-MPEG4-VC-1-VP8-VP9
Audio formats supported
AC3
Image formats supported
JPEG- PNG
Built-in processor
Yes
Weight & dimensions
Width
1681.1 mm
Depth
49.7 mm
Height
960.1 mm
Weight
38.3 kg
Packaging data
Package width
1871 mm
Package depth
223 mm
Package height
1127 mm
Package weight
49 kg
Batteries included
Yes
Remote control included
Yes
Cables included
AC
Packaging content
Batteries included
Yes
Remote control included
Yes
Cables included
AC
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Operating relative humidity (H-H)
10 - 80%
Certificates
Certification
60950-1- EMC B
Technical details
VESA mounting
Yes
LED backlighting type
Edge-LED BLU
Sustainability certificates
ENERGY STAR
Thin Client
Processor family
ARM Cortex
Processor model
A72
Processor frequency
1.7 GHz
Operating system installed
Tizen 4.0
Internal memory
2.5 GB
Internal storage capacity
8 GB
Video formats supported
AVC-AVS-H.263-H.264-HEVC-MPEG1-MPEG2-MPEG4-VC-1-VP8-VP9
Audio formats supported
AC3
Image formats supported
JPEG- PNG
Other features
Wi-Fi
Yes
Display technology
LED
Bezel width (top)
1.15 cm
Bezel width (side)
1.15 cm
Bezel width (bottom)
1.25 cm
Annual energy consumption
219 kWh
Energy efficiency scale
A+++ to D
Energy efficiency class (old)
A+
Samsung QB75R 189.2 cm (74.5") LED 4K Ultra HD Digital signage flat panel Black Tizen 4.0
| Weight | 38.300000 kgs |
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