Manuals of product Signature OLED ZX OLED77ZX9LA
Editorial note
The LG Signature OLED ZX OLED77ZX9LA stands out for its exceptional picture quality, thanks to OLED technology that offers vibrant colors and deep contrasts. With an 8K Ultra HD resolution of 7680 x 3840 pixels, this television ensures precise details and impressive clarity for all your multimedia content. The built-in speakers with Dolby Atmos decoders enhance the audio experience, creating an immersive atmosphere that perfectly complements the visual quality. Advanced connectivity is another major asset, with multiple HDMI ports and compatibility with voice assistants such as Amazon Alexa and Google Assistant, making it easy to integrate into a connected environment. Its modern design, featuring a 4-sided invisible design, allows for seamless integration into any living space. However, the high price of the LG Signature OLED ZX OLED77ZX9LA may make it inaccessible for many consumers, thus limiting its adoption. Additionally, the lack of 3D compatibility and Smart TV features may disappoint some users seeking a more immersive and interactive experience. Finally, the energy consumption rated G can lead to high electricity costs in the long run, and its relatively heavy weight of 43.4 kg can pose challenges during handling and installation. Despite these drawbacks, this model remains a high-end option for those seeking a visual and auditory experience without compromise.Score details
User experience
The exceptional image quality thanks to OLED technology offers vibrant colors and deep contrasts, ensuring an immersive visual experience.
Performance
The 8K Ultra HD resolution of 7680 x 3840 pixels ensures precise details and impressive clarity for all your multimedia content.
audio
The built-in speakers with Dolby Atmos decoders provide an immersive audio experience that perfectly complements the image quality.
connectivity
The advanced connectivity with multiple HDMI ports and compatibility with voice assistants like Amazon Alexa and Google Assistant makes integration into a connected environment easy.
Design
The modern and sleek aesthetic with a four-sided invisible design allows for seamless integration into any living space.
Value for money
The high price may make the LG Signature OLED ZX OLED77ZX9LA inaccessible for many consumers, thus limiting its adoption.
Features
The lack of 3D compatibility and Smart TV features may disappoint some users looking for an additional immersive experience.
Battery life
The G-rated energy consumption for energy performance may lead to high electricity costs in the long run.
Robustness
Its relatively heavy weight of 43.4 kg can pose difficulties during handling and installation.
Advantages
Exceptional image quality with OLED technology
8K Ultra HD resolution for precise details
Immersive sound with Dolby Atmos decoders
Advanced connectivity and built-in voice assistants
Modern design with invisible 4-sided construction
Disadvantages
Very high price for many consumers
No 3D compatibility
Lack of Smart TV features
Energy consumption rated G
Heavy weight difficult to handle
Technical Specifications Signature OLED ZX OLED77ZX9LA
General Information
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ModelSIGNATURE OLED ZX OLED77ZX9LA
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Brand
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Category
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Type
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SKU1232432
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MPN1232432
Screen
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Interpolation movement technology-
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Contrast ratio-
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Screen size77 "
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Display technology
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Screen resolutionOLED
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Type HD7680 x 3840 pixels
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Screen shape8K Ultra HD
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Image formatFlat
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Screen brightness16:9
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Response time- cd/m²
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Screen diagonal (cm)- ms
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195 cm
Other features
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3D CompatibilityNo
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Invisible design 4 sidesYes
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Invisible design 4 sidesYes
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Invisible design 4 sidesYes
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Quantity1 piece(s)
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Invisible design 4 sidesYes
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Invisible design 4 sidesYes
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Invisible design 4 sidesYes
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Invisible design 4 sidesYes
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Invisible design 4 sidesYes
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Invisible design 4 sidesYes
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Invisible design 4 sidesYes
Management features
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Picture-in-Picture (PIP)-
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Works with Google AssistantYes
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Works with Google AssistantYes
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Works with Google AssistantYes
Representation / realization
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Supported video format-
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Noise reduction-
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USB Recording-
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AMD FreeSyncYes
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HDR technology (high dynamic range)Dolby Vision IQ, Filmmaker Mode, HDR Effect, High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma Pro (HLG Pro)
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Image processing technologyLG AI Picture Pro, LG Face Enhancing, LG True Color Accuracy Pro
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AMD FreeSyncYes
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AMD FreeSyncYes
Audio
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Number of speakers-
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Rated power of RMS60 W
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Integrated audio decodersDolby Atmos
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Enhanced Audio Return Channel (eARC)Yes
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Sound modesAI Sound Pro
Connectivity
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High-Definition Mobile Interface (MHL, Mobile High-Definition Link)-
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Common Interface Plus (CI+) Version1.4
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Common Interface (CI)Yes
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Common Interface (CI)Yes
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Composite video input0
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Digital Audio Output (Optical)1
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Quantity of HDMI ports4
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DVI PortNo
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DVI PortNo
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Composite video input0
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Quantity of USB 2.0 Ports3
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Composite video input0
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Digital Audio Output (Optical)1
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Digital Audio Output (Optical)1
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Composite video input0
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Digital Audio Output (Optical)1
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HDMI version2.1
Network
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Ethernet/LANYes
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Ethernet/LANYes
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Ethernet/LANYes
Smart TV / smart TV
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Installed operating systemWeb OS
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Operating system version5.0
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HbbTV (Hybrid Broadcast Broadband TV)Yes
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HbbTV (Hybrid Broadcast Broadband TV)Yes
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HbbTV (Hybrid Broadcast Broadband TV)Yes
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Video appsAmazon Prime Video, Apple TV, Chili, Disney+, Infinity, Mediaset Play, Netflix, NOW TV, RaiPlay, Rakuten TV, YouTube, tivùon!, tivùsat 4K
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Sports appsDAZN
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HbbTV (Hybrid Broadcast Broadband TV)Yes
TV Tuner
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Analog signal format system-
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Digital signal system formatDVB-S2
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Tuner typeDVB-T2
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Digital
Design
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Built-in power button-
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VESA mount-
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Product colorBlack, silver
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Rollable screenNo
Packaging contents
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Desktop support-
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Type of remote controlPM20
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Remote control providedYes
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Soundbar includedNo
Power
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Typical electricity consumption270 W
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Energy consumption (standby mode)0.5 W
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Energy consumption (HDR) for 1000 hours452 kWh
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Energy consumption (SDR) for 1000 hours265 kWh
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Energy efficiency class (HDR)G
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Energy efficiency class (HDR)G
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Energy efficiency rangeA to G
Weight and dimensions
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Device width (support included)1717 mm
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Height (support included)1044 mm
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Depth (without support)32.2 mm
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Weight (without support)42600 g
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Device width (support included)1717 mm
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Height (support included)1044 mm
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Depth (support included)323 mm
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Weight (with support)43400 g
Packaging information
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Package width1895 mm
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Type of packagingBox
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Package height1130 mm
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Package depth228 mm
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Package weight56400 g
Frequently Asked Questions
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Presentation of product Signature OLED ZX OLED77ZX9LA specifications from brand LG
General Information
The LG Signature OLED ZX OLED77ZX9LA is a high-end television from the brand LG, known for its innovation and the quality of its electronic devices. This model, identified by the reference OLED77ZX9LA.API, offers exceptional performance and an enhanced user experience. The EAN code 8806098681662 allows for the identification of this product within distribution systems.
Screen
With a screen size of 77 inches, the LG Signature OLED ZX guarantees a spectacular visual experience, ideal for watching all your favorite content. Equipped with OLED technology, this television offers unparalleled image quality thanks to its 8K Ultra HD resolution of 7680 x 3840 pixels, ensuring remarkably precise details. The 16:9 aspect ratio and the flat screen shape contribute to total immersion. Although the brightness specification is not provided, the OLED screen is known for its ability to deliver deep blacks and vibrant colors.
Other Features
This model does not support 3D, but it is equipped with an integrated processor that optimizes overall performance. The built-in speakers, compatible with Dolby Atmos, provide an immersive audio experience. The LG Signature OLED ZX also supports Apple HomeKit, allowing control of your compatible devices from an iPhone or iPad. It offers features such as automatic genre selection and simplified management via the Version Home Dashboard. The automatic recognition of HDMI devices facilitates connections with other devices. However, it does not include an HGiG mode or picture-in-picture (PIP) functionality.
Management Features
The LG Signature OLED ZX offers voice control, compatible with Amazon Alexa and Google Assistant, simplifying interaction with the device. This feature enhances the user experience, although no picture-in-picture option is available.
Representation / Realization
Although this model does not support HDR in a conventional manner, it features advanced technologies such as Dolby Vision IQ and HDR10 Pro, allowing for images with improved contrasts and colors. Image processing includes technologies such as LG AI Picture Pro and True Color Accuracy Pro, ensuring optimal visual quality.
Audio
The LG Signature OLED ZX integrates a 60 W audio system, providing enriching sound quality thanks to Dolby Atmos decoders. Additionally, it features an enhanced audio return channel (eARC), ensuring high-quality audio transmission between compatible devices.
Connectivity
In terms of connectivity, the product includes 4 HDMI ports and 3 USB 2.0 ports, facilitating connection with various multimedia devices. It supports the HDMI 2.1 standard for optimal integration. Ethernet ports and wireless connectivity via Bluetooth and Wi-Fi ensure reliable network access.
Network
The television is equipped with Bluetooth and Wi-Fi connectivity, allowing for efficient wireless connection with other devices. Additionally, it supports Ethernet/LAN for a stable network connection.
Smart TV
The LG Signature OLED ZX operates on the Web OS operating system version 5.0, offering a smooth user interface. However, it does not provide traditional Smart TV features such as access to streaming applications. Nevertheless, it supports Apple AirPlay 2 and several popular video applications such as Netflix and Disney+.
TV Tuner
This model is equipped with a digital tuner that supports DVB-S2 and DVB-T2 signal formats, ensuring optimal reception of channels.
Design
The design of the LG Signature OLED ZX stands out with its Black and silver finish, adding a modern touch to your interior. Although it does not feature VESA mounting, its rollable screen offers an aesthetic and practical solution for tight spaces.
Packaging Contents
The television comes with a wireless remote control, providing great freedom of movement. However, no desktop stand or soundbar is included in the packaging.
Power
The typical power consumption of the LG Signature OLED ZX is 270 W, while its standby consumption is only 0.5 W, contributing to energy savings. However, it is rated G in terms of energy efficiency, which may lead to higher electricity costs in the long run.
Weight and Dimensions
In terms of dimensions, the LG Signature OLED ZX measures 1717 mm in width, 1044 mm in height, and 323 mm in depth. Its weight, with stand, is 43.4 kg, which may pose a challenge during installation.
Packaging Information
The television package has a width of 1895 mm, a height of 1130 mm, and a depth of 228 mm, with a total weight of 56.4 kg, ensuring adequate protection during transport.
