LG - 55" Class GX Series OLED 4K UHD Smart webOS TV
- Key Specs
- Display Type: OLED
- Resolution: 4K (2160p) (Refers to the number of pixels, both horizontally and vertically, used to capture video/images. The higher the resolution the finer the detail that can be seen.)
- Screen Size Class: 55 inches (The group size measurement of a screen. This differs from a screen size measured diagonally from corner to corner.)
- High Dynamic Range (HDR): true (An HDR-compatible 4K TV or other HDR-compatible product displays HDR video content when it's available from sources like 4K Ultra HD Blu-ray Discs and 4K streaming services.)
- High Dynamic Range Format: Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) (There are a few HDR formats that tell the TV or other HDR-compatible product how to best utilize its capabilities to display HDR content. HDR technology can support one or multiple formats, each with various benefits to picture quality.)
- Refresh Rate: 120Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Specific Manufacturer Technologies: Infinite Contrast, Perfect Black, Pixel Level Dimming, True Color Accuracy Pro, Quad Step Noise Reduction (This is technology that's specific to a TV brand (sometimes called proprietary technology). Here you'll see terms related to picture quality, brightness, processors and more.)
- Smart Platform: webOS (Just like a computer, a smart TV needs an operating system (also called a smart platform) in order to access the Internet, connect with entertainment apps, and play streaming content. Some common TV smart platforms are; Roku TV, Android TV, and Chromecast.)
- Featured Streaming Services: Apple TV+, Paramount+, Crackle, Disney+, Fandango, Google Play Movies & TV, Hulu, Netflix, Pandora, Peacock, Prime Video, Redbox, SHOWTIME, SIRIUS, STARZ, Sling TV, Spotify, Twitch, Vudu, YouTube, YouTube TV, iHeartRadio (Streaming services and other programs are available on this device. Keep in mind, there may be more services supported than just those shown here.)
- Number of HDMI Inputs (Total): 4
- Works With: Apple HomeKit, Google Assistant, Amazon Alexa (Compatible with or able to be connected to other smart devices or applications.)
- Voice Assistant Built-in: Amazon Alexa, Google Assistant (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- General
- Brand: LG
- Model Number: OLED55GXPUA
- Product Name: 55" Class GX Series OLED 4K UHD Smart webOS TV
- Color: Dark Silver
- Series: GX Series (Part of a group of the same product type with similar features.)
- Model Year: 2020
- Dimensions
- Product Width: 48.2 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Height Without Stand: 27.8 inches
- Product Depth Without Stand: 0.9 inches
- Product Weight Without Stand: 48.1 pounds
- Display
- Display Type: OLED
- Resolution: 4K (2160p) (Refers to the number of pixels, both horizontally and vertically, used to capture video/images. The higher the resolution the finer the detail that can be seen.)
- Screen Size: 54.6 inches (Size of the screen, measured diagonally from corner to corner.)
- Screen Size Class: 55 inches (The group size measurement of a screen. This differs from a screen size measured diagonally from corner to corner.)
- High Dynamic Range (HDR): true (An HDR-compatible 4K TV or other HDR-compatible product displays HDR video content when it's available from sources like 4K Ultra HD Blu-ray Discs and 4K streaming services.)
- High Dynamic Range Format: Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) (There are a few HDR formats that tell the TV or other HDR-compatible product how to best utilize its capabilities to display HDR content. HDR technology can support one or multiple formats, each with various benefits to picture quality.)
- Picture Quality Enhancement Technology: Cinema HDR
- Curved Screen: false
- Refresh Rate: 120Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Closed Captioning: true (The text version of spoken audio displayed on the screen. Devices that can display closed captioning typically have the option to toggle the feature on or off.)
- Language(s) Displayed: English, French, Spanish (The available language options for displayed text or captions.)
- Features
- Remote Control Type: Magic
- Specific Manufacturer Technologies: Infinite Contrast, Perfect Black, Pixel Level Dimming, True Color Accuracy Pro, Quad Step Noise Reduction (This is technology that's specific to a TV brand (sometimes called proprietary technology). Here you'll see terms related to picture quality, brightness, processors and more.)
- Smart Capable: true (Smart, or smart-capable devices are able to connect directly to your home network in order to stream content from the Internet, run Internet-based apps, or connect to other smart devices.)
- Smart Platform: webOS (Just like a computer, a smart TV needs an operating system (also called a smart platform) in order to access the Internet, connect with entertainment apps, and play streaming content. Some common TV smart platforms are; Roku TV, Android TV, and Chromecast.)
- Featured Streaming Services: Apple TV+, Paramount+, Crackle, Disney+, Fandango, Google Play Movies & TV, Hulu, Netflix, Pandora, Peacock, Prime Video, Redbox, SHOWTIME, SIRIUS, STARZ, Sling TV, Spotify, Twitch, Vudu, YouTube, YouTube TV, iHeartRadio (Streaming services and other programs are available on this device. Keep in mind, there may be more services supported than just those shown here.)
- Screen Mirroring: true (Casts the screen of one device onto another wirelessly, using a common protocol (typically Bluetooth).)
- Screen Mirroring Technology: Apple AirPlay 2, Miracast
- Content Sharing: Mobile to TV (The device is capable of connecting to another device in order to send or receive streaming content. Share content from your mobile device to your TV or vice versa.)
- Indoor Or Outdoor Use: Indoor (Indicates the appropriate environment product was designed to be used in.)
- Text-To-Speech: true (A system that converts language text into speech.)
- Video Description: true (Indicates whether the device features descriptive video service (DVS). This service provides narration of key elements in the program, such as actions, costumes, and scene changes, to help engage visually-impaired audiences.)
- V-Chip: false (Feature that blocks television programming if it has a content rating outside of the acceptable rating(s) configured by the user.)
- TV Tuner: Digital (The ATSC TV Tuner is a component built into conventional TV sets or other devices for receiving over-the-air broadcast TV without a cable/satellite box. Digital tuners may be purchased separately and connected to a device if it does not have one built in.)
- Connectivity
- Number of HDMI Inputs (Total): 4
- HDMI Audio Return Channel (ARC): true
- HDBaseT Receiver: false (An input that receives uncompressed HDMI signals over a category cable point-to-point, up to 100 meters, from a transmitter.)
- RF Antenna Input: true (This input is used to connect devices such as antennas or cable boxes to a TV via a coaxial cable.)
- Number Of USB Port(s) (Total): 3 (The total number of USB ports including all generations and versions.)
- Bluetooth Version: 5.0 (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
- Headphone Jack: true (The device features an interface that allows for the connection of headphones.)
- Compatibility
- VESA Wall Mount Standard: 300mm x 300mm (VESA wall mount standards refer to the spacing of screw holes built into a TV in order to fit with standard TV wall mounts. These standards are implemented into most TVs and monitors.)
- Works With: Apple HomeKit, Google Assistant, Amazon Alexa (Compatible with or able to be connected to other smart devices or applications.)
- Voice Assistant Built-in: Amazon Alexa, Google Assistant (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- Audio
- Built-In Speakers: true
- Built-in Speaker Type: Downward firing (Backward, downward, and front-firing speakers direct sound into the room from those respective directions. A soundbar is typically long and rectangular, and designed to act as an all-in-one speaker with greater sound production than that of a TV alone. An acoustic surface is the result of small sound actuators embedded directly behind the screen, turning the entire screen's surface into a speaker.)
- Surround Sound Supported: Dolby Atmos, OLED Surround (Surround sound systems use multiple audio channels and speakers to create an immersive sound experience for the listener. There are also various proprietary technologies that imitate this kind of sound via a device's built-in speakers or soundbar.)
- Speaker Output: 60 watts
- Power
- ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
- EPEAT Qualified: false (The Electronic Product Environmental Assessment Tool (EPEAT) was designed to provide an environmental assessment tool for purchasers. In order to qualify for EPEAT, a product must meet all 23 required criteria.)
- Estimated Annual Operating Cost: 24 United States dollars (Predicted cost of operating the product under average conditions for one year.)
- Estimated Annual Electricity Use: 204 kilowatt hours (Predicted amount of electricity needed to operate the product under average conditions for one year.)
- Rechargeable Battery (Remote Control): false
- Battery Size (Remote Control): AA (The battery size required for operation.)
- Number Of Batteries Required (Remote Control): 2
- Number of Batteries Included (Remote Control): 2
- Included
- Stand Included: false
- Box Dimension
- Height: 33.9 inches
- Width: 55.9 inches
- Depth: 7.5 inches
- CubicDimension: 14213 inches
- Other
- UPC: 719192637207
Stream your favorite series and movies on a big screen with this 55-inch LG OLED TV. The 4K Ultra HD capability lets you enjoy outstanding true-to-life imagery, while the smart features offer seamless access to online and video streaming services. This LG OLED TV has HDMI and USB ports for hassle-free connection to external devices.
- OLED 4K Display - Gallery Design: No gap from screen to wall. The Gallery Design is wall mount ready with flush wall mount included. Table Top Stand sold separately.
- α9 Gen 3 AI Processor 4K: Everything you see and hear is automatically made better, clearer, smoother and more dynamic with the α9 Gen 3 AI Processor 4K with AI Picture Pro, AI Sound Pro and AI 4K Upscaling.¹
- Pixel Level Dimming: OLED pixels can brighten, dim or turn off completely and independently delivering perfect black and infinite contrast for a stunning picture.
- LG ThinQ AI, the Google Assistant and Alexa Built-in: LG ThinQ is an open platform that fully integrates the voice assistants you already use. No need to buy a separate device.
- Cinema HDR (Dolby Vision, HDR10, HLG): Automatically elevate the beauty of your favorite scenes. Cinema HDR supports a wide range of formats for scene-by-scene picture adjustment, including Dolby Vision, HDR10 and HLG.
- Dolby Vision IQ: Automatically adjusts picture settings depending on ambient lighting conditions and content genres.
- Dolby Atmos: Puts you in the middle of the action with multi-dimensional surround sound that seems to flow all around you.
- FilmMaker Mode: Translates a director’s cinematic vision to your TV with automatic picture and processor settings and brings true authenticity.
- LG's webOS smart platform delivers streaming simplicity: Featuring the latest streaming apps such as Disney+ and the Apple TV app plus popular apps such as Netflix, Hulu, Sling, Prime Video and more
- LG Channels provides more entertainment options than ever: LG Channels deliver free access to over 180 IP streaming channels offering movies, shows, breaking news, sports, comedy and more - integrated alongside over-the-air channels and channel guide.
- Apple Airplay 2 and Apple HomeKit: Cast entertainment from Apple devices to your TV using Airplay 2, including Apple's vast library of Dolby Vision content. Also use your Apple devices to configure, customize and control your smart home using HomeKit.
- Home Dashboard works with ThinQ, OCF and UEI devices: Control your smart devices with Home Dashboard. See everything in one spot through the Home Dashboard interface and control it all with your voice.
- Magic Remote - just point, click, or speak: The mouse-like control and voice control make it easier to find your content without having to type what you want. Simply point on screen, scroll through your options, or speak to stream movies and shows through LG's webOS.
- Hands-free voice control: Direct your TV and LG ThinQ electronics and appliances. It's more convenience and control through natural voice commands - manage TV settings, ask to play content, control your smart devices, even ask for recipes.
- NVIDIA G-SYNC compatible with RTX 20 and GTX 16 graphics card series: This LG OLED TV works seamlessly with NVIDIA G-SYNC. Experience immersive gaming like never before.
- Gallery Mode: Turns your TV into a beautiful backdrop. Enjoy a collection of stunning pictures and paintings with accompanying music to set the mood.
- Connect up to two select speakers for true surround experience: Connect up to two LG Bluetooth speakers for a true surround sound experience - not a wire in sight.
- WiSA ready: Works with WiSA-compatible speakers to take fidelity to a whole new level. It's high fidelity in 5.1 wireless audio with the best in wireless surround sound. Supports 5.1 Channel and 2.0 Channel. Transmitter dongle required and sold separately.
- 54.6” screen: Large enough to provide an immersive experience for everyone in the room.
- 4K Ultra HD (2160p resolution): Enjoy breathtaking 4K movies and TV shows at 4 times the resolution of Full HD, and upscale your current content to Ultra HD-level picture quality.
- Works with both Google Assistant and Amazon Alexa for voice control: Ask either voice assistant (device required) to help you play movies, TV shows and more. Plus, control other connected devices like lights and a thermostat for a better viewing experience.
Whats Included
- Flush wall mount (table top stand sold separately)
- LG OLED55GXPUA
- Magic remote with batteries
- Quick Start Guide
Documents
- Energy_Guide_PDF
A: Yes, you can attach this tv to any wall mount that accepts a standard VESA 300 x 300 specification. One of the main reasons for buying this TV, though, is the included no gap mount, which is designed to make the TV look like a picture on the wall. When using the included mount, there is absolutely no space between the TV and the wall; the TV itself is so thin that the distance between the wall and the front of the TV is only one inch! Incredible. If you use any other wall mount, there will be a gap and you will lose the impact of the TV's design. If that is what you plan to do, I recommend not paying the extra money for this TV. Go with the C series, which is only an inch thicker and the PQ is almost as good.
Q: what is the difference between the cxpua and gxpua 55"
A: Another big difference is that the GX supports ATSC 3.0, which means that the TV can handle over-the-air 4k broadcasts whenever TV stations in your market make that upgrade.
Q: Does this TV have HDMI 2.1? Does this TV offer Variable Refresh Rate as part of its gaming features?
A: Hello , Yes this TV has 4 Hdmi 2.1 ports that support 4k at 120hz and does have Variable Refresh Rate through Nvidia G sync or AMD freesync
A: Hi Raym. The pixelation you are experiencing on the LG GX 55 inch Class with Gallery Design 4K Smart OLED TV w/AI ThinQ® (54.6'' Diag), Model # OLED55GXPUA could be from the signal from your cable company. I recently started experiencing the same issue with my cable feed, but it only occurs on some channels and more on commercials than on regular programming. In the settings menu on the TV, you can perform a Picture Test to verify that the image signal is being output normally, and determine if there is an error with the signal on the screen. If there are no problems in the test, check the connected external device or broadcast signal. On your remote control, press Settings (gear icon) > then on the TV click Advanced Settings (three vertical dots icon) > Support > Additional Settings > Picture Test. You can also contact your service provider and they can verify if they are experiencing any issues with their service in your area...^IFV
Q: Can I upload my own images to use in Gallery mode?
A: no. LG webos has too many nonsense restrictions like this. I regret the purchase now.
A: When the stand, Part # AN-GXDV55 for the LG GX 55 inch Class with Gallery Design 4K Smart OLED TV w/AI ThinQ® (54.6'' Diag), Model # OLED55GXPUA is attached, the stand legs will have a width of 46". The TV has a VESA Wall Mount Interface Pattern of 300 x 300 which means that the VESA Mount bolt holes in the back will be 300 mm apart vertically and 300 mm apart horizontally, so the distance between the lower left and lower right mounting holes is 300 millimeters...^IFV
Q: can I use the "breakout cable" from the LG 55cx ?
A: Yes, there is an AV Input that requires a breakout cable which is not an included accessory. ^Daphane
Q: This Lg Oled has a refresh rate of 120Hz but why am I only getting 60Hz
A: The LG GX 55 inch Class with Gallery Design 4K Smart OLED TV w/AI ThinQ® (54.6'' Diag), Model # OLED55GXPUA and all our OLED TV models all have a 120Hz panel. The refresh rate that is showing on the screen is the refresh rate of the incoming signal. The TV automatically refreshes at 120Hz and it is only informing you that you have a 60hz signal that represents the incoming signal. All broadcast television signals are 60 Hz, with 1080i having 60 fields (half a frame) per second, and 720p having 60 frames per second...^IFV
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