LG OLED55CS9LA

55", OLED, 4K, 2022
Currently out of stock

Product details

The LG OLED55CS9LA is a state-of-the-art OLED Smart TV equipped with advanced technology to provide an unparalleled viewing experience. The self-lighting pixels enable precise representation of blacks and contrasts, making dark scenes vibrant and detailed. The α9 Gen5 4K AI processor optimizes picture quality through intelligent algorithms that make colors more vivid and image depth more natural. With a resolution of 4K and a refresh rate of 120 Hz, this TV is ideal for movies, sports, and gaming. The webOS operating system offers a user-friendly interface and access to a wide range of streaming services. The LG OLED55CS9LA combines outstanding picture quality with cutting-edge Smart TV technology, making it an excellent choice for anyone who values a top-notch television experience.

  • Self-lighting OLED pixels for perfect black levels and unmatched image depth
  • α9 Gen5 4K AI processor for enhanced picture quality and vibrant colors
  • Dynamic Tone Mapping Pro for optimized detail representation in all lighting situations
  • Support for HDR10 Pro and Dolby Vision for an expanded color spectrum
  • Integrated smart home functionality with Amazon Alexa.

Key specifications

Display size (inches)
55"
Screen technology
OLED
Display resolution
4K
Native refresh rate
120 Hz
Dynamic range
Dolby VisionHDR10 ProHLG
Video connections
HDMI (4x)
Weight
23 kg
Documents
Item number
20421928

General information

Manufacturer
LG
Category
TV
Manufacturer no.
OLED55CS9LA.AEUD
Release date
6.4.2022

Colour

Colour
Black
Exact colour description
Black

TV properties

TV type
OLED TVSmart TV
Country code
EU
Model year
2022
Design
Flat

Display properties

Display size (inches)
55"
Backlight
self-luminous
Screen size (cm)
138.80 cm
Screen technology
OLED
Display resolution
4K
Image resolution
3840 x 2160 Pixels
Dynamic range
Dolby VisionHDR10 ProHLG
Native refresh rate
120 Hz
Aspect ratio
16:9
Input lag
1 ms

Features + Functions

Audio output
10 W
Operating system
webOS
TV tuner
Digital
Built-in speakers
Built-in loudspeaker
Picture modes
Game
Foot type
ground slab

Mounting

VESA wall mount
300 x 200 mm

Connections

Video connections
HDMI (4x)
Audio Connections
Coaxial S/PDIF (1x)
Data ports
CI slot (1x)
USB ports
USB-A
Exact USB ports
USB-A 2.0 (3x)
Network connections
RJ45 (1x)
Wireless transmission
BluetoothWi-Fi
HDMI features
eARC

Power supply

Power consumption
151 W
Power consumption (standby)
0.50 W
input voltage
100 - 240 V
Energy consumption per year
151 kWh

Energy declaration

Energy efficiency class
G

Scope of delivery

Scope of delivery
Remote control

Smart home features

Smart home ecosystem
Amazon AlexaGoogle Assistant
Communication standard
Google Assistant

Display dimensions

Weight
23 kg

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Width
1228 mm
Height
738 mm
Depth
251 mm
Weight including stand
23 kg

Legal Notice

Product Safety

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
  • 1.Hisense TV
    1 %
  • 2.Dyon
    1,2 %
  • 2.LG
    1,2 %
  • 4.Samsung
    1,3 %
  • 4.TCL
    1,3 %

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
  • 8.Samsung
    7 days
  • 8.Sony
    7 days
  • 10.LG
    9 days
  • 11.Sharp
    12 days
  • 12.Hisense
    22 days

Return rate

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

Source: Galaxus
  • 1.LG
    1,8 %
  • 1.Sony
    1,8 %
  • 3.Samsung
    1,9 %
  • 4.Xiaomi
    2 %
  • 5.Toshiba
    2,2 %

Translation: machine translated
Overall ratingVery good92/100
Very good92/100
Computer Bild Logo
Rank 2 out of 8Computer BildSpezial Fernseher - Fernseher um 1500 EuroReleaseJanuary 2023
  • PositiveGreat picture quality
  • Positivegood equipment
  • PositiveClass price-performance ratio
  • NegativeNo headphone output
  • Negativeless fancy than an LG OLED C2.

The LG OLED CS has the housing design from the previous model year, but largely up-to-date technology. The picture lacks only a trace of maximum brightness in large areas. The most important features are equal: great picture quality with almost perfect colours and gigantic contrast, very decent sound and all important connections...

Very good92/100
Computer Bild Logo
Computer BildSingle testReleaseNovember 2022
  • PositiveExcellent picture quality
  • Positivealmost complete equipment
  • NegativeNo headphone output
  • NegativeNo AV input

The LG OLED CS causes frowns with its old design. But that is unfounded. The technology is state-of-the-art and leaves little to be desired compared to its sister model, the C2. The most important features are equal: great picture quality, decent sound, as well as all important connections and comprehensive streaming options.