Manual of product OLED77M39LA
Editorial note
The LG OLED77M39LA television stands out for its exceptional picture quality, achieved through OLED evo technology that offers vibrant colors and rich contrasts, ensuring an immersive visual experience. Additionally, its advanced connectivity with multiple HDMI and USB ports, as well as compatibility with Apple AirPlay 2, makes it easy to connect with various multimedia devices. Immersive sound is also present thanks to the built-in Dolby Atmos audio decoders and a power of 60 W, ensuring a high-quality audio experience. Its modern and sleek design, combined with compatibility with VESA wall mounts, allows for easy installation. However, this model has some limitations. The lack of Smart TV features restricts access to streaming apps and online services, which may disappoint some users. Furthermore, the absence of synchronization technologies like AMD FreeSync and NVIDIA G-SYNC may frustrate gamers looking for a smooth gaming experience. The energy efficiency class G indicates that the product is not particularly energy-efficient, which could lead to high electricity bills. Finally, its weight of 36.5 kg may complicate its installation and transport, potentially requiring the assistance of several people. In summary, the LG OLED77M39LA offers a high-quality multimedia experience, but its drawbacks in terms of smart connectivity and weight may be aspects to consider before purchase.Score details
User experience
The user experience is satisfactory due to exceptional image quality, but the lack of Smart TV features limits access to streaming applications.
Performance
The performance is generally good, with immersive sound and quality image processing, but the absence of synchronization technologies like AMD FreeSync and NVIDIA G-SYNC may disappoint some users.
Design
The design is modern and sleek, making installation easier thanks to compatibility with VESA wall mounts.
Value for money
The value for money is good considering the performance and OLED technology, but the energy efficiency class G may lead to high electricity bills.
Usability
Maneuverability is reduced due to its weight of 36.5 kg, which can complicate installation without assistance.
Advantages
Exceptional image quality with OLED evo
Advanced connectivity with HDMI and USB ports
Immersive sound with Dolby Atmos and 60 W
Modern design and easy installation
Optimized and responsive gaming features
Disadvantages
No Smart TV features.
Lack of AMD FreeSync and G-SYNC synchronization.
Energy class G, high consumption.
Weight of 36.5 kg, difficult installation.
Absence of USB 3.2 Gen 1 ports.
Technical Specifications OLED77M39LA
General Information
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ModelOLED77M39LA
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Brand
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Category
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Type
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SKU1872773
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MPN1872773
Connectivity
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Integrated PC connector (D-Sub)-
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Common Interface Plus (Cl+)-
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Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports-
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Headset output-
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Quantity of HDMI ports3
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Consumer Electronics Control (CEC)SimpLink
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Quantity of USB 2.0 Ports2
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Number of Ethernet LAN ports (RJ-45)1
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Number of Ethernet LAN ports (RJ-45)1
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Common Interface (CI)Yes
Smart TV / smart TV
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Sports appsSports Alerts
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Support for Apple AirPlay 2Yes
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Operating system version23
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Installed operating systemWeb OS
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Support for Apple AirPlay 2Yes
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Support for Apple AirPlay 2Yes
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Smart ModesCinema, Dolby Vision, Filmmaker, Game, Sports
Representation / realization
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Noise reduction-
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Multiple viewYes
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Multiple viewYes
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Multiple viewYes
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Image processing technologyLG AI Picture Pro
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HDR technology (high dynamic range)Dolby Vision, Filmmaker Mode, High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
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Game functionsAuto Low Latency Mode (ALLM), Game Dashboard, Game Optimizer, HGiG, Variable Refresh Rate (VRR)
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Multiple viewYes
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Supported audio formatsAAC, AC3, AC4, EAC3, HE-AAC, MP2, MP3, PCM, WMA, apt-X
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Multiple viewYes
Audio
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Number of speakers-
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Enhanced Audio Return Channel (eARC)Yes
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Integrated audio decodersDolby Atmos
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Sound modesAI Sound Pro
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Audio output channels4.2 channels
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Rated power of RMS60 W
Screen
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Contrast ratio-
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Display technologyOLED evo
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Native refresh rate100 Hz
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Screen resolution3840 x 2160 pixels
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Image format16:9
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Type HD4K Ultra HD
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Response time- ms
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Screen brightness- cd/m²
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Screen size77 "
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Screen shapeFlat
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Screen diagonal (cm)195 cm
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Interpolation movement technologyOLED Motion
TV Tuner
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Digital signal system format-
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Analog signal format system-
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Tuner typeAnalog and digital
Power
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Energy efficiency rangeA to G
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AC input frequency50/60 Hz
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Energy consumption (SDR) for 1000 hours147 kWh
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Energy efficiency class (HDR)G
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Energy efficiency class (HDR)G
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Energy consumption (standby mode)0.5 W
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Typical electricity consumption- W
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AC input voltage100 - 240 V
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Energy consumption (HDR) for 1000 hours349 kWh
Network
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BluetoothYes
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Wifi standardsWi-Fi 6 (802.11ax)
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Bluetooth model5.0
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BluetoothYes
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BluetoothYes
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BluetoothYes
Weight and dimensions
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Weight (without support)36500 g
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Height (without support)992 mm
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Depth (without support)24.8 mm
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Width (without support)1712 mm
Packaging information
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Package weight52900 g
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Package height1130 mm
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Package depth228 mm
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Package width2184 mm
Design
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Product colorBlack, silver
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VESA standard300 x 300 mm
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VESA mountYes
Packaging contents
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Remote control providedYes
Management features
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Compatible with Amazon AlexaYes
Frequently Asked Questions
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Is it possible to connect devices from different brands via Bluetooth?
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Presentation of product OLED77M39LA specifications from brand LG
General Information
The LG OLED77M39LA television, from the renowned brand LG, stands out for its quality and innovation in the electronics sector. This model, designated by the references OLED77M39LA, offers superior performance for an enriching viewing experience. Its EAN code, 8806084435118 and 8806084511867, allows for precise identification within distribution systems.
Connectivity
The LG OLED77M39LA does not have a built-in PC connector, but it is equipped with a Common Interface Plus (Cl+) to enhance connectivity. With three HDMI ports, it allows for the connection of multiple multimedia devices. However, it does not include USB 3.2 Gen 1 ports, limiting data transfer speeds. It has two USB 2.0 ports, an optical digital audio output, and a headphone output for quality sound experience. An Ethernet LAN (RJ-45) port ensures a stable network connection, while the SimpLink feature simplifies the management of connected devices.
Smart TV
Although the LG OLED77M39LA includes sports applications such as Sports Alerts, it does not offer Internet TV access, thus limiting online streaming possibilities. The Web OS operating system, version 23, ensures a smooth user interface. Support for Apple AirPlay 2 allows content streaming from Apple devices, and Smart modes like Cinema and Dolby Vision optimize display according to the type of content being viewed.
Representation / Realization
This model does not support features such as AMD FreeSync or NVIDIA G-SYNC, which may disappoint gamers. However, it incorporates LG AI Picture Pro technology to enhance image quality. The television also supports various HDR formats, including Dolby Vision and HDR10, offering rich colors and striking contrast. The supported audio formats ensure an immersive sound experience, while the automatic low latency mode is ideal for gaming.
Audio
The LG OLED77M39LA is equipped with Dolby Atmos audio decoders that guarantee an immersive sound experience. With an output power of 60 W distributed over 4.2 channels, it ensures optimal audio quality for multimedia content. The eARC feature allows for high-quality audio transmission between compatible devices, while the AI Sound Pro sound modes adjust the sound based on the content.
Screen
Featuring OLED evo technology, the LG OLED77M39LA offers exceptional image quality with a resolution of 3840 x 2160 pixels (4K Ultra HD). Its refresh rate of 100 Hz ensures optimal display fluidity, perfect for movies and games. With a screen diagonal of 195 cm (77 inches) and a 16:9 format, it is designed for total immersion. OLED Motion technology enhances image fluidity, while a high contrast ratio reinforces visual clarity.
TV Tuner
This television is equipped with both analog and digital tuners, allowing it to receive various signals for a varied viewing experience. This gives it compatibility with multiple broadcasting formats, ensuring satisfactory image and sound quality.
Power
The LG OLED77M39LA displays an energy efficiency range from A to G, indicating relatively high energy consumption. Its energy consumption in SDR mode is 147 kWh for 1000 hours, and in HDR mode, it reaches 349 kWh over the same period. In standby mode, consumption is reduced to 0.5 W, contributing to energy savings when the device is not in use.
Network
This model supports Ethernet/LAN connectivity, as well as Wi-Fi 6 (802.11ax) for fast and reliable wireless connections. With Bluetooth 5.0, it allows for efficient wireless connection with other devices. Additionally, it includes a web browser for easy Internet access.
Weight and Dimensions
Weighing 36.5 kg, the LG OLED77M39LA requires special attention during installation. Its dimensions of 1712 mm in width, 992 mm in height, and 24.8 mm in depth (without stand) ensure harmonious integration into various spaces.
Packaging Information
The total weight of the packaging is 52.9 kg, ensuring adequate protection during transport. The packaging dimensions are 2184 mm in width, 1130 mm in height, and 228 mm in depth, facilitating secure storage and transport.
Design
The modern design of the LG OLED77M39LA is highlighted by its black and silver color. It complies with the VESA 300 x 300 mm standard, making it easy to install on a wall mount. This television is also compatible with VESA mounting, allowing for optimal use of space.
Contents of the Package
The product includes a remote control, facilitating its use.
Management Features
Compatible with Amazon Alexa, the LG OLED77M39LA allows for simplified voice control of your devices, thus integrating smart management features.
