Sony OLED KD55A8

55", OLED, 4K, 2020

Product details

The Sony KD-55A8 is a state-of-the-art OLED Smart TV that impresses with a screen diagonal of 55 inches (139 cm). This model belongs to the A8 series and offers outstanding picture quality thanks to its 4K UHD resolution of 3840 x 2160 pixels. The OLED technology provides vibrant colors and deep blacks, while support for HDR10 and Dolby Vision allows for an extended color spectrum and high dynamic range. The television is equipped with the Android operating system, making it easy to access a variety of streaming services and apps. With a refresh rate of 120 Hz, the KD-55A8 is also excellent for action-packed content and gaming. Versatile connectivity options, including four HDMI and USB ports, offer flexibility for various devices.

  • OLED technology for vibrant colors and deep blacks
  • Support for HDR10 and Dolby Vision for an extended dynamic range
  • Android operating system for easy access to streaming services
  • Refresh rate of 120 Hz for smooth motion
  • Versatile connectivity options with four HDMI and USB ports.

Key specifications

Display size (inches)
55"
Screen technology
OLED
Display resolution
4K
Native refresh rate
120 Hz
Dynamic range
Dolby Vision
HDR10
HLG
Video connections
Component Video YPbPr (1x)
Composite Video (1x)
HDMI (4x)
Weight
16.80 kg
Documents
Item number
13219858

General information

Manufacturer
Category
Manufacturer no.
KD55A8BAEP
Release date
10.3.2021

Colour

Colour group
Black
Exact colour description
Black

TV properties

TV type
OLED TV
Smart TV
Model year
2020
Design
Flat

Display properties

Display size (inches)
55"
Backlight
self-luminous
Screen size (cm)
140 cm
Screen technology
OLED
Display resolution
4K
Image resolution
3840 x 2160 Pixels
Dynamic range
Dolby Vision
HDR10
HLG
Native refresh rate
120 Hz
Aspect ratio
16:9

Features + Functions

Audio output
20 W
Operating system
Android
memory
16 GB
TV tuner
DVB-C
Built-in speakers
Built-in loudspeaker
Picture modes
Cinema
Dolby Vision Bright
Dolby Vision Dark
Game
Graphics
Netflix Calibrated
Photo
Standard
Strong
User defined
Image setting
Live Colour Technology
Foot type
Tabletop
Video file formats
HEVC

Mounting

VESA wall mount type
300 x 300 mm

Connections

Video connections
Component Video YPbPr (1x)
Composite Video (1x)
HDMI (4x)
Audio Connections
Headphones
USB ports
USB-A
Exact USB ports
USB-A 2.0 (3x)
Network connections
RJ45 (1x)
Wireless transmission
Airplay
HDMI features
HDMI CEC
Number of CI+ slots
1 x

Power supply

Power consumption
131 W
Power consumption (standby)
0.50 W
input voltage
220 - 240 V
Energy consumption per year
182 kWh

Energy declaration

Energy efficiency class
G

Scope of delivery

Scope of delivery
Batteries

Smart home features

Smart home ecosystem
Google Assistant
Smarthome communication standard
Amazon Alexa

Display dimensions

Weight
16.80 kg

Product dimensions

Width
1227 mm
Height
712 mm
Depth
52 mm

Package dimensions

Length
135.50 cm
Width
18 cm
Height
83.50 cm
Weight
29 kg

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «TV» category have a defect within the first 24 months?

Source: Galaxus
  • 4.TCL
    1,3 %
  • 6.Sharp
    1,4 %
  • 6.Sony
    1,4 %
  • 8.Panasonic
    1,6 %
  • 8.Toshiba
    1,6 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 5.TCL
    5 days
  • 8.Philips
    6 days
  • 9.Sony
    7 days
  • 10.LG
    9 days
  • 11.Sharp
    12 days

Return rate

How often is a product of this brand in the «TV» category returned?

Source: Galaxus
  • 1.Sony
    1,5 %
  • 2.LG
    1,7 %
  • 3.Samsung
    1,8 %
  • 4.Toshiba
    2,1 %
  • 5.Sharp
    2,2 %

Translation: machine translated
Overall ratingVery good89/100
Very good84/100
Computer Bild Logo
Rank 3 out of 10Computer BildDie besten Fernseher zur EMReleaseMay 2021

The OLED TV from Sony impresses with its minimalist design. Outstanding picture quality is to be expected thanks to the OLED screen, but the Sony A8 is also one of the really good-sounding TVs. Speakers are not visible, because Sony uses the entire screen surface as a speaker. This pays off especially when mounted on a wall, as the Sony does not need a sideboard as a reflection surface...

Very good94/100
Audiovision Logo
AudiovisionSingle testReleaseApril 2021
  • Positivecolourful, natural picture, rich black
  • PositivePowerful processor, fast operation
  • PositiveFlexible stand concept for soundbar placement
  • PositiveAirPlay 2, Disney+, Dolby Vision, Dolby Atmos
  • Negativeno HDR10+
  • NegativeNo time shift via USB hard disk

The Sony KD-55A8 plays to all the strengths of an OLED TV: rich blacks, vibrant colours and great viewing angle stability. In addition, there is decent sound with extensive features and good ease of use. Only console players might miss the lack of HDMI 2.1 support.

Very good90/100
onlinepc.ch Logo
onlinepc.chSingle testReleaseJune 2020
  • PositiveImage
  • PositiveTop equipment and operation!
  • NegativeThe A8 is a power guzzler

Sony's new OLED smart TV offers a top picture, excellent features and operation. Above all, the OLED model offers a lot of tried and tested features, but follows on positively from its predecessors at a high level.