Samsung QB75R Digital signage flat panel 189.2 cm (74.5") LED Wi-Fi 350 cd/m² 4K Ultra HD Black Tizen 4.0 16/7
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Product Information
Samsung QB75R. Product design: Digital signage flat panel. Display diagonal: 189.2 cm (74.5"), Display technology: LED, Display resolution: 3840 x 2160 pixels, Display brightness: 350 cd/m², HD type: 4K Ultra HD. Wi-Fi. Operating hours (hours/days): 16/7. Operating system installed: Tizen 4.0. Product colour: Black
Product
Name
Samsung QB75R Digital signage flat panel 189.2 cm (74.5") LED Wi-Fi 350 cd/m² 4K Ultra HD Black Tizen 4.0 16/7
Category
Brand
Weight & dimensions
Width
1681.1 mm
Depth
49.7 mm
Height
960.1 mm
Weight
38.3 kg
Display
Display diagonal
189.2 cm (74.5")
Display technology
LED
Display resolution
3840 x 2160 pixels
Display brightness
350 cd/m²
HD type
4K Ultra HD
Touchscreen
No
LED backlighting type
Edge-LED BLU
Response time
8 ms
Contrast ratio (typical)
4000:1
Dynamic contrast ratio marketing name
Mega Contrast
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Display number of colours
16.78 million colours
Pixel pitch
0.42975 x 0.42975 mm
Active display area (W x H)
1650.24 x 928.26 mm
Horizontal scan range
30 - 81 kHz
Vertical scan range
48 - 75 Hz
Colour gamut
92%
Packaging data
Package width
1871 mm
Package depth
223 mm
Package height
1127 mm
Package weight
49 kg
Audio
Built-in speaker(s)
Yes
Number of built-in speakers
2
RMS rated power
20 W
Power
Power consumption (typical)
150 W
Power consumption (sleep)
0.5 W
AC input voltage
100 - 240 V
AC input frequency
50 - 60 Hz
Heat dissipation
787.7 BTU/h
Ports & interfaces
HDMI ports quantity
2
DVI port
Yes
DisplayPorts quantity
0
USB port
Yes
Ethernet LAN
Yes
Wi-Fi
Yes
HDMI version
2.0
DVI-D ports quantity
1
VGA (D-Sub) input ports
0
USB ports quantity
2
USB version
2.0
Ethernet LAN (RJ-45) ports
1
PC Audio in
Yes
RS-232C
Yes
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Operating relative humidity (H-H)
10 - 80%
Other features
L2 cache
2048 KB
Memory clock speed
1500 MHz
User memory
3.88 GB
Quick start guide
Yes
Plug and Play
Yes
Design
Product design
Digital signage flat panel
Product colour
Black
Placement supported
Indoor
VESA mounting
Yes
Panel mounting interface
400 x 400 mm
Bezel width (bottom)
1.25 cm
Bezel width (side)
1.15 cm
Bezel width (top)
1.15 cm
Performance
Purpose
Universal
Operating hours (hours/days)
16/7
HDCP
Yes
Technical details
Sustainability certificates
ENERGY STAR
Computer system
Computer system
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, MPEG1, MPEG2, MPEG4, VC-1, VP8, VP9
Audio formats supported
AC3
Image formats supported
JPEG, PNG
Packaging content
Remote control included
Yes
Batteries included
Yes
Cables included
AC
Logistics data
Harmonized System (HS) code
85285210
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