8.8

Price and features of the TV Samsung QE50QN90B Samsung QN90B 50" 4KHDR

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Summary
  • 50"4KHDR
    G
  • 111 cm64 cm2.7 cm
  • LCD MiniLED MiniLED · 448 zones VA Quantum Dots QLED
  • 1500 nits 4000:1
  • Total 60 W 4 x 5W2 x 10W2 x 10W
  • DVB-TDVB-T2
  • Tizen 7.0

Samsung QN90B specs: Technical sheet

Brand

Brand
Samsung
Serie
QN90B
Model
QE50QN90B
Other codes
QE50QN90BATXXC · GQ50QN90BATXZG · 50QN91 · 50QN91B

Release Date

Year
2022

Samsung QN90B prices

Versions and prices
43"  •  4K  •  QN43QN90B  •  ATSC
50"  •  4K  •  QN50QN90B  •  ATSC
55"  •  4K  •  QN55QN90B  •  ATSC
65"  •  4K  •  QN65QN90B  •  ATSC
75"  •  4K  •  QN75QN90B  •  ATSC
85"  •  4K  •  QN85QN90B  •  ATSC
43"  •  4K  •  QE43QN90B  •  DVB
50"  •  4K  •  QE50QN90B  •  DVB
55"  •  4K  •  QE55QN90B  •  DVB
65"  •  4K  •  QE65QN90B  •  DVB
75"  •  4K  •  QE75QN90B  •  DVB
85"  •  4K  •  QE85QN90B  •  DVB
65"  •  4K  •  QN65QN90B  •  ISDB
Read More

Image

LCD MiniLED

  • Backlight
    MiniLED · 448 zones
    The panel illuminates uniformly with a series of LEDs that change intensity, getting almost perfect blacks
  • Technology
    VA
    VA technology allows a greater contrast than an IPS, against losing slightly in viewing angle
  • Colorimetry
    Quantum Dots
    The quantum dots generate a greater range of colors, closer to those of the human eye
  • Crystal
    Anti-glare filter
    Reduce direct light reflections
  • Reference image
    Final image
    Almost perfect
    Get almost perfect blacks, but maybe you can see artifacts in subtitles or very dark images


Size (inches) and resolution

Diagonal
50 inches
Resolution
4K 3840 x 2160
Aspect ratio
16:9
Pixel density
89 ppi

Technology

Panel type
LCD
LCD technology
VA
Subpixel type
RGB
Refresh rate
120 Hz
Panel Manufacturer
--

Backlight and contrast

Backlight type
MiniLED
Backlight form
MiniLED
Local dimming
448 zones
Brightness
1500 nits
Contrast
4000:1
Light sensor
No

Colorimetry

Quantum Dots
Yes Quantum Dots QLED
Color spaces
Rec. 709
100%
DCI P3
100%
NTSC 1953
--
Rec. 2020
71%
sRGB
--
Color depth
10 bits

HDR

Tradename
Quantum HDR 1500
HDR technologies
  • HDR10+
  • HLG

Crystal

Anti-glare filter
Yes Anti-reflective filter

Processing

These features modify the images received by television via software, in many cases they create unwanted artifacts, we disable some of them, but here you have them ...

Upscaling
4K AI Upscaling
Motion
Auto Motion Plus Picture Quality Index PQI 4500
Contrast
Ultimate UHD Dimming

Response times

Minimum time
--
Average time
--
Input lag
6 ms
Gaming
FreeSync

Sound

Speakers

Speakers
  • 5W 4x
  • 10W 2x
Subwoofer
  • 10W 2x
Power
60 W
Output channels
4.2 CH

Sound technologies

Technologies
  • Dolby Atmos
  • Dolby Digital Plus

Tuner and connectivity

Digital tuner


DVB

Terrestrial
  • DVB-T
  • DVB-T2
Satellite
  • DVB-S
  • DVB-S2
Cable
  • DVB-C
ATSC & QAM
No
ISDB
No
DTMB
No

Analog tuner

NTSC
Yes
PAL
Yes
SECAM
Yes

Hybrid television

HbbTV
No

Cable connections

RF antenna
  • Antenna (RF) 1x
HDMI
  • HDMI 2.0 3x
  • HDMI 2.1 1x
  • HDCP 2.3
USB
  • USB 2.0 2x
Satellite
  • Satellite In (Sub; F-type female) 1x
  • Satellite In (F-type female) 1x
CI
  • CI+ 1.4 1x
Optical Audio
  • Optical Audio Out 1x
Ethernet
  • Ethernet RJ45 1x

Wireless connections

Wi-Fi
Yes 802.11a, 802.11ac, 802.11b, 802.11g, 802.11n,
Bluetooth
Yes Bluetooth 5.2

Content delivery

DLNA
Yes
Wi-Fi Direct
Yes

Remote control

Type of command
--
Control of multiple devices

Others

PVR recording
Yes PVR
PIP
Yes Picture-in-Picture

Design

Image gallery

Image gallery
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Structure


With stand

Dimensions
111.36 cm70.89 cm22.3 cm
Weight
18.6 Kg

Without stand

Dimensions
111.36 cm64.41 cm2.69 cm
Weight
14 Kg
Screen shape
Flat
Frameless
Yes
Colors
Sand Black
Titanium Black

Stand

Removable stand
No
Stand shape
--

VESA

VESA size
200 x 200 mm

Others

Single cable
No
Ambient mode
No

System

Operating System

SW
Tizen Tizen 7.0

Voice assistants

Alexa
Yes
Google Assistant
Yes

Hardware

SOC model
--
RAM
2GB
ROM
8GB

Consumption

Energy efficiency
G
Standby consumption
0.5 W
Average consumption
65 W
Consumption
128 W

Power supply

Power supply
100 V - 120 V (volts) 220 V - 240 V (volts)
Power supply frequency
50 Hz - 60 Hz (hertz)

Certificates

Certificates
cTEL

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8.8
Ki Cost-effective
Score
  • 8.0 Image
  • 8.8 Sound
  • 8.2 Connectivity
  • 5.9 Design
  • 8.2 System
What is a Ki score?
Ki is an automatic score based on the specifications and prices of devices. It is calculated using over 200 variables to rank smartphones, tablets and other devices from best to worst.
How do we calculate the Ki?

In this case, to determine the score we evaluate 5 general aspects:

  • Image
  • Sound
  • Connectivity
  • Design
  • System

Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.

Even a device objectively worse than another may have a higher Ki score if it has a better price.

Does the Ki score change?

The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.