LG OLED55B42LA

55", B4, OLED, 4K, 2024
Delivered between Fri, 23.1. and Sat, 31.1.
10 pieces in stock at supplier
free shipping

Product details

The LG OLED55B42LA is a state-of-the-art OLED Smart TV equipped with the specially developed α8 4K AI processor. This processor enhances the viewing experience with outstanding picture quality and lifelike details. With a resolution of 4K and a refresh rate of 144 Hz, this television delivers impressive visual performance that excels in both bright and dark scenes. The AI Brightness Control automatically adjusts the brightness to the lighting conditions in the room, ensuring sharp images at all times. The TV supports various HDR formats, including Dolby Vision and HDR10, providing vibrant colors and a high dynamic range. The sleek design of the device harmoniously integrates into any living environment, drawing attention to the stunning display.

  • Specially developed α8 4K AI processor for optimized picture quality
  • AI Picture Wizard for personalized image adjustment
  • AI Brightness Control for automatic adaptation to lighting conditions
  • 100% color volume and color accuracy for lifelike color representation
  • Support for Dolby Vision and HDR10 for an extended dynamic range.

Key specifications

Screen technology
OLED
Display resolution
4K
Dynamic range
Dolby VisionHDR10HLG
Native refresh rate
144 Hz
Video connections
HDMI (4x)
Display size (inches)
55"
Weight
19.50 kg
Documents
Technical data sheet.pdf

General information

Item number
44390912
Manufacturer
LG
Category
TV
Manufacturer no.
OLED55B42LA.AEU
Release date
25.3.2024
May include power adapter
No

Colour

Colour
Grey
Exact colour description
Essence Graphite

TV properties

TV type
OLED TVSmart TV
Model year
2024
Series
B4
Design
Ultra Flat

Display properties

Display size (inches)
55"
Backlight
self-luminous
Screen size (cm)
139 cm
Screen technology
OLED
Panel technology
OLED
Display resolution
4K
Image resolution
3840 x 2160 Pixels
Dynamic range
Dolby VisionHDR10HLG
Native refresh rate
144 Hz
Aspect ratio
16:9

Features + Functions

Audio output
20 W
Operating system
webOS
TV tuner
DVB-CDVB-SDVB-S2DVB-TDVB-T2
Built-in speakers
Stereo (2.0)
Picture modes
Film
Image setting
Language guide
Foot type
Side feet
Further features
DLNAEPGScreen reflectionVoice controlWeb browser
Audio formats
Dolby AtmosDTS:X
Video file formats
HEVCVP9

Mounting

VESA wall mount
300 x 200 mm
Assembly
Floor stand

Connections

Video connections
HDMI (4x)
Audio Connections
Digital Audio Out (1x)
USB ports
USB-A
Exact USB ports
USB-A 1.1 (2x)USB-C 4 (1x)
Network connections
RJ45 (1x)
Wireless transmission
Bluetooth
HDMI features
Audio return channelHDMI 2.1
Number of CI+ slots
1x

Power supply

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

Energy declaration

Energy efficiency class
G

Scope of delivery

Scope of delivery
Cables supplied: ACRemote control included

Smart home features

Smart home ecosystem
Amazon Alexa
Communication standard
Apple Siri

Display dimensions

Width
1397 mm
Height
772 mm
Depth
235 mm
Weight
19.50 kg

Sustainability

Manufacturer commitment
RE100SBTi

Voluntary climate contribution

Manufacturer compensation
According to RE100, the manufacturer LG fully compensates for its energy consumption, leading to a reduction in emissions.
CO₂-Emission
Climate contribution

Product dimensions

Width
1228 mm
Height
772 mm
Depth
235 mm
Width of stand
1057 mm
Weight including stand
19.50 kg

Package dimensions

Length
135 cm
Width
80 cm
Height
17 cm
Weight
2.55 kg

30-day right of return
24 Months Warranty (Pick Up & Return)

News

Compare products

Goes with

Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 2.Hisense TV
    1.2 %
  • 2.TCL
    1.2 %
  • 4.LG
    1.3 %
  • 4.Samsung
    1.3 %
  • 6.Sharp
    1.5 %

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: Digitec Galaxus
  • 7.Philips
    9 days
  • 7.Sony
    9 days
  • 9.LG
    10 days
  • 9.Samsung
    10 days
  • 11.Hisense
    14 days

Return rate

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

Source: Digitec Galaxus
  • 1.TCL
    2 %
  • 1.Toshiba
    2 %
  • 3.LG
    2.3 %
  • 4.Hisense TV
    2.5 %
  • 4.Samsung
    2.5 %
Source: Digitec Galaxus

Translation: machine translated
Very good80/100
Rank 2 out of 13Stiftung WarentestFernseher im TestReleaseApril 2025

Many criteria can play a role when buying a new television: For example, size, network functions, picture quality or sound. The test shows big differences, so it's worth comparing! For many people, the price is the most important factor. The good news is that some good televisions are available for less than 500 euros - from 600 euros upwards, the selection of recommendable sets becomes larger...