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Television LG OLED77B42LA

LG
Television and multimedia
Television

The LG OLED77B42LA television is a high-end 77-inch model that offers an immersive visual experience thanks to its OLED evo technology and a 4K Ultra HD resolution (3840 x 2160 pixels). With a fast response time of 0.1 ms and a native refresh rate of 120 Hz, it ensures optimal display fluidity for all your content, whether it's movies, series, or video games.

This television is equipped with an integrated audio system with Dolby Atmos decoders, providing exceptional and immersive sound quality. With a power of 20 W, it allows you to fully enjoy your favorite programs. Additionally, sound modes such as AI Sound Pro and Clear Voice Pro optimize the audio experience according to the type of content.

Regarding connectivity, the LG OLED77B42LA has four HDMI 2.1 ports, two USB 2.0 ports, and a digital audio output, making it easy to connect your multimedia devices. It also supports Wi-Fi 5 and Bluetooth 5.1 for fast and efficient wireless connectivity.

With its modern black design and a VESA standard of 300 x 200 mm, this television easily fits into any interior. Moreover, it is compatible with advanced features such as NVIDIA G-SYNC and AMD FreeSync, making it an ideal choice for gaming enthusiasts.

Finally, the LG OLED77B42LA runs on the Web OS operating system, offering an intuitive interface and access to a multitude of streaming applications. With all these features, it represents a robust option for those seeking a superior audiovisual experience.

Manual of product OLED77B42LA

First page image of the manual for OLED77B42LA

User Manual
13 pages
View manual
7 10

Editorial note

The LG OLED77B42LA is a 77-inch television that offers exceptional picture quality thanks to its OLED technology, ensuring vibrant colors and deep contrasts for an immersive viewing experience. Its built-in Dolby Atmos audio system enhances the sound experience, creating a cinematic atmosphere at home. Additionally, advanced connectivity features such as Wi-Fi 5 and Bluetooth 5.1 ensure a fast and reliable connection with your devices. However, this model also has some drawbacks. Its energy efficiency class F for SDR and G for HDR may lead to higher energy costs in the long run. Furthermore, the lack of Smart TV features limits access to streaming apps and online content. The weight of 23,500 g can complicate its transport and installation, especially without assistance. Finally, the limited number of tuners (1) may restrict the ability to watch multiple channels simultaneously. In conclusion, the LG OLED77B42LA stands out for its picture quality and immersive sound, but its limitations in smart connectivity and energy consumption should be considered before purchase.

Score details

User experience

The Web OS operating system offers an intuitive and smooth interface for easily navigating between applications and multimedia content.

Performance

The 77-inch OLED screen provides exceptional image quality with vibrant colors and deep contrasts, ensuring an immersive visual experience.

audio

The built-in Dolby Atmos audio technology ensures an enriching sound experience, creating a cinematic atmosphere at home.

connectivity

Advanced connectivity features, such as Wi-Fi 5 and Bluetooth 5.1, allow for fast and reliable connections with various devices.

Design

The VESA mount capability makes it easy to install and adjust the television, allowing for seamless integration into your space.

Value for money

The LG OLED77B42LA has an energy efficiency class of F for SDR and G for HDR, which may lead to higher energy costs over time.

Usability

This model does not have Smart TV features, limiting access to streaming applications and online content.

Robustness

The product's weight, which is 23,500 g, can make installation and transport difficult, especially if one does not have assistance.

Features

The lack of support for technologies such as NVIDIA G-SYNC and AMD FreeSync may disappoint users looking for an optimal gaming experience.

Support

The limited number of tuners (1) may restrict the ability to watch multiple channels simultaneously, which can be a drawback for users who enjoy following several programs at once.

Advantages

77-inch OLED screen, exceptional image quality

Dolby Atmos sound for an immersive experience

Wi-Fi 5 and Bluetooth 5.1 connectivity

Intuitive interface with Web OS

VESA mount for easy installation

Disadvantages

Energy efficiency class F and G.

No Smart TV features.

High weight, difficult installation.

No G-SYNC or FreeSync support.

Only one tuner available.

Technical Specifications OLED77B42LA

General Information

Network

  • Wifi standards
    Wi-Fi 5 (802.11ac)
  • Bluetooth model
    5.1
  • Web Browser
    Yes
  • Web Browser
    Yes
  • Web Browser
    Yes
  • Web Browser
    Yes
  • Web Browser
    Yes
  • Web Browser
    Yes

Power

  • Typical electricity consumption
    122 W
  • Energy consumption (standby mode)
    0.5 W
  • Energy efficiency class (SDR)
    F
  • Energy efficiency class (HDR)
    G
  • Energy consumption (SDR) for 1000 hours
    122 kWh
  • Energy consumption (HDR) for 1000 hours
    221 kWh

Logistics data

  • Products by pallet
    12 piece(s)
  • Layers per pallet
    2 piece(s)
  • Products by pallet layer
    6 piece(s)

Packaging information

  • Package weight
    33500 g
  • Package depth
    200 mm
  • Package height
    1130 mm
  • Package width
    1839 mm
  • Type of packaging
    Box

Screen

  • Screen size
    77 "
  • Response time
  • Screen resolution
    0.1 ms
  • LED backlighting
  • Interpolation movement technology
    3840 x 2160 pixels
  • Display technology
  • Image format
    No
  • Type HD
  • Screen shape
    OLED Motion
  • Native refresh rate
  • OLED evo
  • 16:9
  • 4K Ultra HD
  • Flat
  • 120 Hz

TV Tuner

  • Analog signal format system
    PAL
  • Tuner type
    Analog and digital
  • Number of tuners
    1 tuner(s)
  • Digital signal system format
    DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2

Packaging contents

  • Electronic manual
    Yes
  • Type of remote control
    Magic Remote
  • Electronic manual
    Yes
  • Assembly kit
    No
  • Electronic manual
    Yes

Design

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

Audio

  • Integrated audio decoders
    Dolby Atmos
  • Rated power of RMS
    20 W
  • Audio output channels
    2.0 channels
  • Number of speakers
    2
  • Sound modes
    AI Acoustic Tuning, AI Sound Pro, Clear Voice Pro
  • TV Sound Mode Share
    Yes
  • Speaker orientation
    Downward firing
  • TV Sound Mode Share
    Yes

Connectivity

  • Quantity of USB 2.0 Ports
    2
  • Digital Audio Output (Optical)
    1
  • Quantity of HDMI ports
    4
  • HDMI version
    2.1
  • Audio Return Channel (ARC)
    Yes

Representation / realization

  • WiSA Ready
    Yes
  • WiSA Ready
    Yes
  • WiSA Ready
    Yes
  • WiSA Ready
    Yes
  • WiSA Ready
    Yes
  • WiSA Ready
    Yes
  • WiSA Ready
    Yes
  • WiSA Ready
    Yes
  • WiSA Ready
    Yes
  • WiSA Ready
    Yes
  • WiSA Ready
    Yes
  • HDR technology (high dynamic range)
    Dolby Vision, High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)
  • Type NVIDIA G-SYNC
    G-SYNC Compatible
  • Type AMD FreeSync
    FreeSync Premium
  • Game functions
    Auto Low Latency Mode (ALLM), Game Dashboard, Game Optimizer, HGiG, NVIDIA GeForce Now, Utomik, Variable Refresh Rate (VRR)
  • WiSA Ready
    Yes
  • WiSA Ready
    Yes
  • Backlight dimming technology
    Pixel Dimming

Smart TV / smart TV

  • Installed operating system
    Web OS
  • Support for Apple AirPlay 2
    Yes
  • Smart Modes
    Cinema, Eco, Filmmaker, Game, Sports, Standard, Vivid
  • Operating system version
    24
  • Support for Apple AirPlay 2
    Yes
  • Support for Apple AirPlay 2
    Yes
  • Support for Apple AirPlay 2
    Yes
  • Support for Apple AirPlay 2
    Yes
  • Support for Apple AirPlay 2
    Yes
  • Video apps
    All 4, Amazon Prime Video, Apple TV, BBC iPlayer, Chili, DAZN, Disney+, Freeview Play, ITV X, My5, NOW TV, Netflix, Paramount+, Rakuten TV, Twitch, UKTV Play, YouTube
  • Music apps
    Amazon Music, Apple Music, BBC Sounds, Spotify, TIDAL
  • Sports apps
    DAZN
  • Support for Apple AirPlay 2
    Yes
  • Remote voice interaction
    No

Other features

  • Country of origin
    Poland

Management features

  • Works with Google Assistant
    Yes
  • Works with Google Assistant
    Yes
  • Works with Google Assistant
    Yes
  • Programming period
    8 day(s)
  • Works with Google Assistant
    Yes
  • Works with Google Assistant
    Yes

Weight and dimensions

  • Width of the support
    1403 mm
  • Width (without support)
    1719 mm
  • Height (support included)
    1057 mm
  • Support depth
    319 mm
  • Support depth
    319 mm
  • Weight (without support)
    22900 g
  • Height (without support)
    989 mm
  • Width (without support)
    1719 mm
  • Depth (without support)
    50.9 mm
  • Weight (with support)
    23500 g

Frequently Asked Questions

What is the recommended viewing distance for my LG television?
The optimal viewing distance for your LG television depends 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. - Check the connections via the HDMI or SCART input.
What are the dimensions of my television screen?
The size of your television is usually indicated in inches, where 1 inch equals 2.54 centimeters. This size corresponds to the measurement of the diagonal of the screen, which extends 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 different devices.
Is it possible to connect devices from different brands via Bluetooth?
Yes, Bluetooth technology is universal and allows devices from different brands to connect to each other.
What is the screen size of the LG OLED77B42LA model?
The screen of the LG OLED77B42LA is 77 inches in size.
What is the resolution of the screen of the LG OLED77B42LA?
The resolution of the screen of the LG OLED77B42LA is 3840 x 2160 pixels.
Is the manual for the LG OLED77B42LA available in French?
Unfortunately, the manual for the LG OLED77B42LA is not available in French. It is only available in English.

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Presentation of product OLED77B42LA specifications from brand LG

General Information

The LG OLED77B42LA is a television from the LG brand, known for its innovation and quality in the field of electronic devices. This model, identified by the code OLED77B42LA | OLED77B42LA.AEK, is designed to deliver optimal performance and an enhanced user experience. The associated EAN code is 8806096052204, allowing for precise identification during distribution.

Network

This television is equipped with the Wi-Fi 5 (802.11ac) standard, ensuring a fast and reliable connection for all your devices. It also supports Bluetooth 5.1 for effective wireless connectivity. Additionally, the LG OLED77B42LA offers Ethernet/LAN connectivity, facilitating Internet access. For intuitive use, it features a navigation function and Miracast, allowing screen sharing with compatible devices. A web browser is also integrated for easy access to your favorite websites.

Power

The typical power consumption of the device is 122 W, while its standby consumption is 0.5 W, contributing to more efficient energy management. The energy efficiency class is F for SDR mode and G for HDR mode, which may influence your energy costs. For your information, the energy consumption over 1000 hours is 122 kWh (SDR) and 221 kWh (HDR).

Logistics Data

This model comes in optimized packaging, with 12 units per pallet and 6 units per layer. The layers are designed to facilitate storage and handling.

Packaging Information

The package weight of the LG OLED77B42LA is 33,500 g, ensuring adequate protection during transport. The packaging dimensions are 200 mm in depth, 1,130 mm in height, and 1,839 mm in width, ensuring secure transport. The product is packaged in a box, providing optimal protection.

Screen

Featuring a 77-inch screen, the LG OLED77B42LA offers a resolution of 3840 x 2160 pixels, ensuring remarkable display quality. Its response time is 0.1 ms, which ensures exceptional image fluidity. The OLED evo and OLED Motion technology enhance image quality and motion fluidity. The aspect ratio is 16:9 and the native refresh rate is 120 Hz, ideal for immersive visual experiences.

TV Tuner

The LG OLED77B42LA is equipped with an analog and digital tuner, capable of receiving various signals with an analog PAL format. It has a single tuner, allowing for the reception of multiple channels simultaneously via digital signal systems DVB-C, DVB-S, DVB-S2, DVB-T, and DVB-T2.

Contents of the Package

The wireless remote control is provided with the television, offering appreciated freedom of movement. A desktop stand is included for easy installation, while an electronic manual helps for optimal use. Note that no mounting kit is included.

Design

The LG OLED77B42LA features an elegant black color, giving it a modern look. It is compatible with the VESA 300 x 200 mm standard, facilitating wall installation.

Audio

This television integrates Dolby Atmos audio decoders, providing a high-quality immersive sound experience with an RMS power of 20 W and 2.0 channel audio output. Several sound modes, such as AI Acoustic Tuning and Clear Voice Pro, adapt the audio experience according to the type of content viewed. It also has a digital optical audio output for better connection to external audio systems.

Connectivity

The LG OLED77B42LA includes 2 USB 2.0 ports and 4 HDMI ports, ensuring extensive connectivity with your multimedia devices. It supports HDMI 2.1 and has an audio return channel (ARC) to simplify connection with other audio devices.

Representation / Performance

This model is equipped with a child safety feature to protect the youngest. It also includes a game mode to optimize performance during gaming sessions. The teletext function and subtitles enhance content accessibility. An ambient light sensor automatically adjusts the lighting based on surrounding conditions, while a 4K converter ensures optimal image quality. Advanced features, such as TV audio sharing, further enrich the user experience.

Smart TV

The LG OLED77B42LA operates with the Web OS operating system, offering a smooth interface. It offers various viewing modes, such as Cinema and Game, optimizing the experience based on the content being watched. Although it does not have Smart TV features, it is compatible with HbbTV for accessing interactive services. The television supports Video on Demand (VOD) and popular streaming applications, thus expanding your entertainment options.

Other Features

This model is manufactured in Poland, which may influence the perception of its quality.

Management Features

The LG OLED77B42LA is equipped with an electronic program guide for easy navigation. It includes a sleep timer to save energy and is compatible with voice assistants such as Amazon Alexa and Google Assistant, facilitating simplified voice control.

Weight and Dimensions

The dimensions of the television are 1,719 mm in width, 1,057 mm in height (with stand), and 319 mm in depth, ensuring harmonious integration into your space. The weight of the device is 22,900 g, and 23,500 g with the stand, which may require assistance for installation.