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Television LG OLED42C21LA

LG
Television and multimedia
Television

Discover the LG OLED42C21LA television, a model that combines performance and innovation. With its OLED display technology, it offers exceptional image quality thanks to its 4K Ultra HD resolution (3840 x 2160 pixels) and a 16:9 aspect ratio, ensuring an immersive viewing experience.

This 42-inch (106 cm) television is equipped with a native refresh rate of 120 Hz, allowing for optimal display fluidity, ideal for movies and video games. The Local Dimming backlight dimming technology further enhances contrast and image quality.

In terms of audio, the LG OLED42C21LA features two speakers with a rated power of 20 W and integrates Dolby Atmos audio decoders for an immersive sound experience. Additionally, it offers practical features like Timeshift to pause your programs and HbbTV to access interactive services.

Connectivity is ensured with Bluetooth, Wi-Fi, and multiple HDMI ports, making it easy to connect to your devices. The model is also compatible with Apple AirPlay 2, allowing for easy streaming of content from your Apple devices.

With a modern design in black and VESA mount compatibility, the LG OLED42C21LA easily fits into your space. In summary, this television is a solid option for those seeking superior image quality and advanced features.

Manuals of product OLED42C21LA

First page image of the manual for OLED42C21LA

User Manual
13 pages
View manual
First page image of the manual for OLED42C21LA

Installation Guide
2 pages
View manual
7 10

Editorial note

The LG OLED42C21LA is a television that stands out mainly for its OLED technology, offering exceptional picture quality with vibrant colors and deep contrasts. Dolby Atmos audio decoders add an immersive sound dimension, ideal for movies and gaming. Its modern and sleek design, combined with VESA compatibility for wall mounting, allows for seamless integration into various interiors. However, several drawbacks are to be considered. The energy efficiency class G may lead to higher energy bills, a point to keep in mind for users concerned about their consumption. Additionally, the lack of Smart TV features limits access to streaming applications, making the user experience less complete. Gamers may also be disappointed by the absence of synchronization technologies like NVIDIA G-SYNC and AMD FreeSync, which could affect gaming smoothness. Regarding connectivity, although the television offers numerous HDMI and USB ports, the limited number of USB ports and the absence of an integrated PC connector (D-Sub) may restrict usage options. In summary, the LG OLED42C21LA provides a quality visual experience, but its limitations in connectivity and smart features should be considered before a potential purchase.

Score details

User experience

Although the user experience is pleasant thanks to OLED technology and Dolby Atmos decoders, the lack of Smart TV features limits access to streaming applications.

Performance

The LG OLED42C21LA offers excellent visual performance with its OLED technology, but the absence of synchronization technologies like NVIDIA G-SYNC and AMD FreeSync may affect the gaming experience.

Battery life

The energy efficiency class of G can lead to higher energy bills, which is a notable drawback for users concerned about their consumption.

Design

The modern and sleek design, with a black finish and VESA mount, allows for seamless integration into various interiors.

Value for money

Although the product offers interesting features, its price may be justified by the quality of image and sound, but the limitations in connectivity and Smart TV features may disappoint some users.

Features

The numerous connectivity options, such as HDMI and USB ports, are a positive point, but the limited number of USB ports and the absence of an integrated PC connector may restrict its use.

Advantages

Exceptional image quality with OLED

Immersive audio with Dolby Atmos

Low latency mode for gaming

Multiple connectivity: HDMI, USB, Bluetooth

Modern and sleek design

Disadvantages

Energy class G, high bills

No Smart TV, limited access

No G-SYNC or FreeSync

Limited USB connectivity, no D-Sub

Unspecified brightness, questionable visibility

Repairability index

6.4 / 10

The OLED42C21LA from LG has a good repairability index. It is relatively easy to repair, and parts are generally accessible. Some repairs can be done yourself without much difficulty.

Technical Specifications OLED42C21LA

General Information

Power

  • Energy efficiency class (SDR)
    G
  • Energy efficiency class (SDR)
    G
  • Energy consumption (SDR) for 1000 hours
    52 kWh
  • Energy consumption (HDR) for 1000 hours
    94 kWh
  • Energy consumption (standby mode)
    0.5 W
  • Typical electricity consumption
    - W

Screen

  • Interpolation movement technology
    -
  • Contrast ratio
    -
  • Display technology
    OLED
  • Screen shape
    Flat
  • Image format
    16:9
  • Screen resolution
    3840 x 2160 pixels
  • Type HD
    4K Ultra HD
  • Screen size
    42 "
  • Screen diagonal (cm)
    106 cm
  • Native refresh rate
    120 Hz
  • Screen brightness
    - cd/m²
  • Response time
    - ms

Representation / realization

  • USB Recording
    -
  • Noise reduction
    -
  • Backlight dimming technology
    Local Dimming
  • 4K Converter
    Yes
  • HDR technology (high dynamic range)
    Dolby Vision IQ, High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)
  • Game functions
    Auto Low Latency Mode (ALLM), Variable Refresh Rate (VRR)
  • 4K Converter
    Yes
  • 4K Converter
    Yes
  • 4K Converter
    Yes
  • 4K Converter
    Yes
  • 4K Converter
    Yes

TV Tuner

  • Analog signal format system
    -
  • Digital signal system format
    DVB-C
  • Tuner type
    DVB-S2
  • DVB-T2
  • Digital

Smart TV / smart TV

  • Timeshift
    Yes
  • Timeshift
    Yes
  • Timeshift
    Yes
  • Installed operating system
    Web OS
  • Timeshift
    Yes
  • Timeshift
    Yes
  • Video apps
    Amazon Prime Video, Apple TV, Netflix

Audio

  • Number of speakers
    2
  • Rated power of RMS
    20 W
  • Integrated audio decoders
    Dolby Atmos
  • Enhanced Audio Return Channel (eARC)
    Yes

Network

  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes
  • Wifi standards
    Wi-Fi 5 (802.11ac)
  • Bluetooth model
    5.0

Connectivity

  • Quantity of USB 2.0 Ports
    -
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    -
  • Common Interface Plus (Cl+)
    -
  • Common Interface (CI)
    Yes
  • Consumer Electronics Control (CEC)
    SimpLink
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Quantity of RF ports
    2
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Common Interface (CI)
    Yes
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Quantity of HDMI ports
    4
  • Integrated PC connector (D-Sub)
    No
  • HDMI version
    2.1

Management features

  • Compatible with Amazon Alexa
    Yes

Design

  • VESA mount
    Yes
  • VESA standard
    300 x 200 mm
  • Product color
    Black

Weight and dimensions

  • Width of the support
    718 mm
  • Depth (support included)
    170 mm
  • Weight (with support)
    9300 g
  • Width (without support)
    932 mm
  • Depth (support included)
    170 mm
  • Height (support included)
    577 mm
  • Width (without support)
    932 mm
  • Depth (without support)
    41.1 mm
  • Height (without support)
    540 mm

Packaging information

  • Package width
    1120 mm
  • Package height
    660 mm
  • Package depth
    152 mm
  • Package weight
    11900 g

Technical details

  • The repairability index
    6.4

Frequently Asked Questions

What is the recommended viewing distance for my LG television?
The recommended viewing distance for your LG television varies depending on the screen size. Generally, it is advised to sit about 2.4 times the diagonal of the screen.
What should I do if my television is not receiving a signal?
If your television is not receiving a signal, check the following: - Make sure your television is set to the correct source. - Ensure that your television is properly connected via the HDMI or SCART input.
What are the dimensions of my television screen?
The size of your television is usually indicated in inches, knowing that one inch equals 2.54 centimeters. This size corresponds to the diagonal of the screen, which you measure from the bottom left corner to the top right corner.
What does the acronym HDMI stand for?
HDMI stands for High-Definition Multimedia Interface. An HDMI cable allows for the transmission of audio and video signals between various devices.
Is it possible to connect devices from different brands via Bluetooth?
Yes, Bluetooth technology is universal, allowing different compatible devices to connect with each other.
What is the screen size of the LG OLED42C21LA?
The screen of the LG OLED42C21LA measures 42 inches.
What is the resolution of the screen of the LG OLED42C21LA?
The resolution of the screen of the LG OLED42C21LA is 3840 x 2160 pixels.
Is the user manual for the LG OLED42C21LA available in French?
Yes, the user manual for the LG OLED42C21LA is available in French.

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Presentation of product OLED42C21LA specifications from brand LG

General Information

The LG OLED42C21LA is a television from the LG brand, known for its innovation and quality in the multimedia device field. This model, identified by the EAN code 8806091620682, is designed to deliver optimal performance and an enhanced user experience.

Power

This television is classified in energy efficiency category G, both for HDR and SDR modes, which can impact your energy bills. Its power consumption is 52 kWh for 1000 hours in SDR and 94 kWh in HDR. In standby mode, the consumption is reduced to 0.5 W, allowing for energy savings.

Screen

The LG OLED42C21LA features a 42-inch (106 cm) OLED screen with a resolution of 3840 x 2160 pixels, providing exceptional image quality. Its aspect ratio is 16:9, ideal for multimedia content. With a native refresh rate of 120 Hz, it ensures optimal display fluidity. The Local Dimming technology enhances contrast and image quality.

Representation / Performance

The television supports advanced technologies such as Dolby Vision IQ and HDR10 Pro, ensuring images with rich contrasts and vibrant colors. It is also equipped with features for gamers, such as automatic low latency mode (ALLM) and Variable Refresh Rate (VRR) technology, although it is not compatible with NVIDIA G-SYNC or AMD FreeSync.

TV Tuner

The LG OLED42C21LA has a digital tuner capable of receiving DVB-C, DVB-S2, and DVB-T2 signals, ensuring excellent reception quality.

Audio

With two speakers and an RMS power of 20 W, this model guarantees a satisfying sound experience. It is equipped with Dolby Atmos audio decoders, providing quality sound immersion. Additionally, it features an enhanced audio return channel (eARC) for optimal audio transmission between compatible devices.

Network and Connectivity

The television supports Bluetooth 5.0 and has a Wifi of type Wi-Fi 5 (802.11ac), facilitating connection to other devices. It is also equipped with a web browser and Miracast functionality for screen sharing. In terms of connectivity, the model includes four HDMI ports and one Ethernet port, although it does not have a built-in PC connector (D-Sub).

Design

The LG OLED42C21LA features a modern design with an elegant black finish. It is compatible with VESA mounting of 300 x 200 mm, making wall installation easy.

Weight and Dimensions

The dimensions of the television are 932 mm in width, 577 mm in height (including the stand), and 170 mm in depth, with a weight of 9300 g including the stand.

Management Features

This model is compatible with Amazon Alexa, allowing for easy integration with voice assistants for simplified control.

Technical Details

The reparability index of the LG OLED42C21LA is 6.4, indicating ease of repair for sustainable use.