LG - 77" Class B9 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: 77 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: 4K Upscaling, True Color Accuracy, Perfect Black, Billion Rich Colours, Intense Color (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.)
- Works With: Google Assistant, Amazon Alexa (Compatible with or able to be connected to other smart devices or applications.)
- Voice Assistant Built-in: 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: OLED77B9PUA
- Product Name: 77" Class B9 Series OLED 4K UHD Smart webOS TV
- Color: Black
- Dimensions
- Product Height With Stand: 44.5 inches
- Product Width: 67.8 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 Depth With Stand: 11.2 inches
- Product Height Without Stand: 39.1 inches
- Product Depth Without Stand: 2.2 inches
- Product Weight With Stand: 66.1 pounds
- Product Weight Without Stand: 58.9 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: 77 inches (Size of the screen, measured diagonally from corner to corner.)
- Screen Size Class: 77 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: 4K 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.)
- Features
- Remote Control Type: Universal
- Specific Manufacturer Technologies: 4K Upscaling, True Color Accuracy, Perfect Black, Billion Rich Colours, Intense Color (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.)
- 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
- 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.)
- Compatibility
- VESA Wall Mount Standard: 400mm x 200mm (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: Google Assistant, Amazon Alexa (Compatible with or able to be connected to other smart devices or applications.)
- Voice Assistant Built-in: 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
- Surround Sound Supported: DTS-HD (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.)
- 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: 38 United States dollars (Predicted cost of operating the product under average conditions for one year.)
- Estimated Annual Electricity Use: 313 kilowatt hours (Predicted amount of electricity needed to operate the product under average conditions for one year.)
- Rechargeable Battery (Remote Control): false
- Included
- Stand Included: true
- Box Dimension
- Height: 44.5 inches
- Width: 74.6 inches
- Depth: 11.2 inches
- CubicDimension: 37181 inches
- Other
- UPC: 719192633735
Get a better viewing experience with this LG 77-inch smart OLED TV. The native 4K UHD resolution makes content look sharp and lifelike, and the integrated intelligent processor enhances image quality in real time. This LG 77-inch smart OLED TV is compatible with popular voice assistants so you can use voice commands to access and stream content.
- Pixel level dimming: Delivers perfect black and infinite contrast, bringing out shadow detail in the darkest scenes.
- Intense color: Perfect black help intensify color for a cinematic experience as close to the theater as possible.
- α7 Gen 2 Intelligent Processor: A powerful processor powered by AI at its core.
- WiSA speaker compatibility: Delivers a higher level of fidelity in 5.1 wireless audio.
- True Color Accuracy: Uses advanced color mapping technology to effectively correct color distortions and deliver a picture that is accurate and natural.
- 77" screen: Large enough to provide an immersive experience for everyone in the room.
- 2160p resolution for breathtaking HD images: Watch 4K movies and TV shows at 4x the resolution of Full HD, and upscale your current HD content to gorgeous, Ultra HD-level picture quality.
- Watch high dynamic range (HDR) content on your TV: With an HDR-compatible 4K TV, you can enjoy HDR movies and TV shows, in addition to all your current content.
- Smart TV with access to streaming services for countless entertainment options: Stream shows, movies, games and more with the TV's built-in Wi-Fi and integrated apps.
- webOS Smart Platform: webOS 4.5 brings together popular streaming video apps, such as Netflix, and gives you access to more than 70 free premium Internet channels through the LG Channel Plus app.
- OLED TVs perform well in all lighting conditions: They offer an extremely high degree of color accuracy, wide viewing angles and a picture that is virtually blur-free.
- Advanced TV sound: Two 10W speakers and two 10W woofers, Dolby Atmos.
- 4 HDMI inputs for the best home theater connection: High-speed HDMI delivers picture and digital surround sound in one convenient cable. HDMI cable not included.
- 3 USB inputs: Easily connect your digital camera, camcorder or other USB device.
Whats Included
- LG OLED77B9PUA
- Universal remote control
- Stand
- Batteries, cable clamp
Product Manuals
Q: Will this tv have "burn in" problems after long use? How about when using gallery mode?
A: I did a great deal of research on this before I bought the 77in OLED B9. Is it POSSIBLE yes, is it likely? Not at ALL. Any OLED before the B9 will be a risk. Anything B9 and after you will be in the clear.
Q: Is the oledb977 60hz or 120hz
A: Refresh rate is an LED LCD specification. OLEDs have a native 120 Hertz panel and have a refresh rate of as low as 0.001 ms which for reference is around 1,000 times faster that a standard LED LCD panel. ^CP
A: Hi BeeBee. Soap opera effect is consumer lingo for a visual effect caused by motion interpolation, a process that high definition televisions use to display content at a higher refresh rate than the original source. The goal of motion interpolation is to give the viewer a more life-like picture. LG's name for motion interpolation is TruMotion which is a feature that can be turned on from within the settings menu in the LG B9 77 inch Class 4K Smart OLED TV w/ AI ThinQ® (76.7'' Diag), Model # OLED77B9PUA...^IFV
Q: What is the largest OLED 'top of the line" TV that you manufacture?
A: The largest "top of the line" OLED we manufacture is the 88" LG SIGNATURE Z9 88 inch Class 8K Smart OLED TV w/AI ThinQ® (87.6'' Diag), Model # OLED88Z9PUA which is a 2019 model. The 2020 model will be the 88" LG SIGNATURE ZX 88 inch Class 8K Smart OLED TV w/AI ThinQ® (87.6'' Diag), Model # OLED88ZXPUA...^IFV
A: A mounting bracket does not come with the TV. I used a basic Sanus tilt mount and I’m more than happy with it. Regardless of brand, decide how you want to pivot and angle the TV off the wall. Slim mounts don’t always allow for room to access the inputs easily; and some more expensive models may accommodate you better, Know what you want from the mount. Then any mount rated for the size and weight should do. You can save some money looking online, and honestly I’ve used cheaper ones from Amazon for similar sized sets and they work just as well.
Q: Is the ARC output an eARC output? Does it send lossless Dolby Atmos?
A: Dolby TrueHD is a lossless audio codec that supports up to eight audio channels on Blu-ray Discs. While Dolby Atmos and Dolby TrueHD are two separate soundtrack formats, Atmos data on Ultra HD Blu-ray is actually an extension to TrueHD that is folded into the bitstream to maintain backwards compatibility. Dolby Digital Plus is a lossy, lower-bandwidth format that has been optimized for use with streaming services and features like B-D Live. ... Dolby Atmos over Dolby Digital Plus will be the way most people experience Atmos. HDMI 2 on the LG 77” LG OLED TV B9 ThinQ AI, Model # OLED77B9PUA is an HDMI eARC port and if the Sound input is Dolby Digital Plus / Atmos, the output via the HDMI eRAC will be Dolby Digital Plus / Atmos. If the Sound Input is Dolby TrueHD, the sound output will also be Dolby Digital Plus / Atmos...^IFV
A: Please contact LG Customer Support by direct message via Twitter (@LGUSSupport) or Facebook Messenger (https://www.facebook.com/LGUSA/). Please be sure to provide your name, phone number, address, email, model/serial numbers, and date of purchase and we will be happy to assist you. We apologize for any inconvenience this has caused ^Daphane
Q: does this LG have a gallery mode
A: Yes, the OLED77B9 has a gallery mode. ^CP
