Samsung QB75R. Display diagonal: 189


SKU: LH75QBREBGC Category: Brand:

Samsung QB75R. Display diagonal: 189.2 cm (74.5″), Display type: LED, Display resolution: 3840 x 2160 pixels. RMS rated power: 20 W. Design: Digital signage flat panel, Product colour: Black, Placement supported: Indoor. Purpose: Universal, Operating hours (hours/days): 16/7. Power consumption (typical): 150 W, Power consumption (sleep): 0.5 W, AC input voltage: 100 – 240 V

Ports & interfaces

HDMI ports quantity 2
Ethernet LAN (RJ-45) ports 1
DVI port Y
HDMI version 2.0
USB port Y
Ethernet LAN Y
Wi-Fi Y
DVI-D ports quantity 1
USB version 2.0
USB ports quantity 2
RS-232C Y
PC Audio in Y


Touchscreen N
Viewing angle, horizontal 178
Viewing angle, vertical 178
Display number of colours 16.78 million colours
Display resolution 3840 x 2160
HD type 4K Ultra HD
Response time 8
Contrast ratio (typical) 4000:1
Horizontal scan range 30 – 81
Vertical scan range 48 – 75
Colour gamut 92
Display type LED
Display brightness 350
Dynamic contrast ratio marketing name Mega Contrast
LED backlighting type Edge-LED BLU
Active display area (W x H) 1650.24 x 928.26
Pixel pitch 0.42975 x 0.42975
Display diagonal 74.5


Number of built-in speakers 2
Built-in speaker(s) Y
RMS rated power 20


Product colour Black
Placement supported Indoor
VESA mounting Y
Design Digital signage flat panel
Panel mounting interface 400 x 400
Bezel width (bottom) 12.5
Bezel width (side) 11.5
Bezel width (top) 11.5


AC input voltage 100 – 240
AC input frequency 50 – 60
Power consumption (typical) 150
Power consumption (sleep) 0.5
Heat dissipation 787.7

Packaging content

Cables included AC
Handheld remote control Y
Batteries included Y

Operational conditions

Operating temperature (T-T) 0 – 40
Operating relative humidity (H-H) 10 – 80

Other features

Quick start guide Y
Plug and Play Y
L2 cache 2048
Memory clock speed 1500
User memory 3.88


Purpose Universal
Operating hours (hours/days) 16/7


Energy Star certified Y

Packaging data

Package depth 223
Package width 1871
Package height 1127
Package weight 49000

Computer system

Computer system Y
Processor family ARM Cortex
Processor model A72
Processor frequency 1.7
Processor cores 4
Operating system installed Tizen 4.0
Internal memory 2.5
Internal storage capacity 8
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

Weight & dimensions

Weight 38300
Width 1681.1
Depth 49.7
Height 960.1

    • It is possible to collect from this supplier if there is stock in your province, else choose delivery
    • Collection in Johannesburg, Cape Town, Durban, Port Elizabeth and Bloemfontein
    • Delivery to major cities


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