LG - 77" Class B2 Series OLED 4K UHD Smart webOS TV
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Description
Features
Self-lit Pixels
Self-lit OLED pixels bring to life infinite contrast, perfect black and over a billion colors that add depth and bring out the bold, brazen and beautiful.
α7 Gen5 AI Processor 4K
Experience a lifelike picture with more depth and rich colors thanks to the advanced α7 Gen5 AI Processor 4K that adjusts picture and sound qualities to give you a fabulous experience no matter what you’re watching.
Gaming — NVIDIA G-SYNC, FreeSync Premium, LG Game Optimizer and 2 HDMI 2.1 ports
Be at the top of your game with NVIDIA G-SYNC, FreeSync Premium and VRR to experience real-time action — plus, the LG Game Optimizer and 2 HDMI 2.1 ports to get you (and keep you) in the action.
AI Picture Pro 4K
The perfect picture is closer than ever thanks to AI Picture Pro that automatically enhances contrast and resolution with AI 4K Upscaling and AI Tone Mapping for outstanding lifelike images every time you watch.²
100% Color Fidelity
Everything you see on screen matches what was originally shot for a more accurate viewing experience.³
100% Color Volume
Take in the rich and accurate colors from the brightest to darkest parts of the scene.⁴
Dynamic Tone Mapping
Dynamic Tone Mapping uses the α7 Gen5 AI Processor to detect what you’re seeing and apply the optimal tone curve, resulting in more natural color, deep contrast and intricate detail.
FILMMAKER MODE, Dolby Vision IQ and Dolby Atmos
Get in the action the way directors intended with FILMMAKER MODE — and enhance every moment with Dolby Vision IQ and Dolby Atmos for the ultimate home theater experience.
Magic Remote
Quickly point, click, scroll or use voice control to find your favorite content faster with the LG Magic Remote.
Ultimate Streaming
Built-in access to Netflix, Prime Video, the Apple TV app, Disney+, HBO Max¹ and over 300+ free LG Channels⁵ with everything from comedy to movies to sports.
webOS 22
Customize your viewing experience with separate accounts and personalized recommendations for every member of your family.
Cloud Gaming
With the seamless addition of GeForce Now⁶ there's a whole cloud of games waiting for you to play. Rediscover games you love, and find new favorites straight from your television.⁶
Smart Assistants & Connectivity
Use your voice to control your TV and connected devices with built-in support for Google Assistant, Amazon Alexa, Apple AirPlay, HomeKit and many more.⁷
AI Sound Pro
The α7 Gen 5 AI Processor lets you feel the action all around you as it automatically up-mixes 2-channel audio into virtual 5.1.2 channel sound for an immersive audio experience.
WiSA Ready
Easily connect compatible high-fidelity speakers wirelessly⁸ with WiSA connectivity for a richer viewing experience.
¹Internet connection and subscriptions to streaming services are required.
²Image quality of upscaled content will vary based on the source resolution.
³Third-party testing conducted by Intertek showed the color fidelity of the display is 100% based on CIE dE 2000 color difference metric calculated for 125 color patches distributed across the entire color volume.
Color difference (Delta-E) value was less than 2 for each of the 125 color patches.
⁴Display Color Gamut Volume (CGV) is equivalent or exceeds the CGV of the DCI-P3 color space as verified independently by Intertek.
⁵Number of LG Channels subject to change.
⁶Subscription and compatible gaming controller are required.
⁷Supported menus and apps may vary by country. Voice Command availability may vary by products and countries. Menus displayed may be different upon release. Support for AirPlay 2 and HomeKit may vary by region
⁸Separate dongle purchase required. Up to 2.1 Channel.
What's Included
77" Class B2 Series OLED 4K UHD Smart webOS TV
Magic Remote
Magic Remote batteries
Table Top Stand
Quick Start Guide
e-Manual
Power Cable
Energy Ratings
Manuals & Guides
Product Datasheet/Brochure
Key Specs
- Display TypeOLED
- Resolution4K (2160p)
- Screen Size Class77 inches
- High Dynamic Range (HDR)Yes
- High Dynamic Range FormatDolby Vision, HDR 10, Hybrid Log-Gamma (HLG)
- OLED TechnologyStandard OLED
- Refresh Rate120Hz
- Motion Enhancement TechnologyNone
- Specific Manufacturer TechnologiesLG ThinQ AI, LG Channels, AI 4K Upscaling, Pixel Level Dimming, Home Dashboard, Sports Alert, Art Gallery, LG Sound Sync
- Smart PlatformwebOS
- Number of HDMI Inputs (Total)4
- TV Tuner TypeATSC, Clear QAM
- Works WithAmazon Alexa, Google Assistant, Apple HomeKit
- Voice Assistant Built-inGoogle Assistant, Amazon Alexa
General
- Product Name77" Class B2 Series OLED 4K UHD Smart webOS TV
- BrandLG
- Model NumberOLED77B2PUA
- SeriesB2 Series
- Model Year2022
- ColorBlack
- Color CategoryBlack
Dimensions
- Product Height With Stand41.1 inches
- Product Width67.8 inches
- Product Depth With Stand10.6 inches
- Product Height Without Stand39.1 inches
- Product Depth Without Stand2.2 inches
- Product Weight With Stand66.1 pounds
- Product Weight Without Stand58.9 pounds
- Stand Width29.5 inches
- Stand Depth10.6 inches
- Adjustable Stand WidthNo
Display
- Display TypeOLED
- Resolution4K (2160p)
- Screen Size76.7 inches
- Screen Size Class77 inches
- High Dynamic Range (HDR)Yes
- High Dynamic Range FormatDolby Vision, HDR 10, Hybrid Log-Gamma (HLG)
- Picture Quality Enhancement Technology4K Cinema HDR
- OLED TechnologyStandard OLED
- Curved ScreenNo
- Refresh Rate120Hz
- Motion Enhancement TechnologyNone
- Maximum Contrast Ratio (Native)Infinite
- Synchronization TechnologyG-SYNC Compatible (NVIDIA Adaptive Sync), FreeSync Premium (AMD Adaptive Sync)
- Closed CaptioningYes
- Language(s) DisplayedEnglish, Spanish, French
Features
- Remote Control TypeMagic, Voice control
- Specific Manufacturer TechnologiesLG ThinQ AI, LG Channels, AI 4K Upscaling, Pixel Level Dimming, Home Dashboard, Sports Alert, Art Gallery, LG Sound Sync
- Smart CapableYes
- Smart PlatformwebOS
- Screen MirroringYes
- Screen Mirroring TechnologyApple AirPlay 2, Miracast, SmartShare
- Content SharingMobile to TV
- Indoor Or Outdoor UseIndoor
- Text-To-SpeechYes
- Video DescriptionYes
- V-ChipNo
- TV TunerDigital
Connectivity
- Number of HDMI Inputs (Total)4
- HDBaseT ReceiverNo
- TV Tuner TypeATSC, Clear QAM
- RF Antenna InputYes
- Number Of USB Port(s) (Total)2
- Headphone JackNo
Compatibility
- VESA Wall Mount Standard400mm x 200mm
- Works WithAmazon Alexa, Google Assistant, Apple HomeKit
- Voice Assistant Built-inGoogle Assistant, Amazon Alexa
Audio
- Built-In SpeakersYes
- Built-in Speaker TypeDownward firing
- Surround Sound SupportedDolby Atmos
- Speaker Output20 watts
- Number Of Speakers2
- Number of Audio Channels2.0
Power
- ENERGY STAR CertifiedNo
- EPEAT QualifiedNo
- Estimated Annual Operating Cost35 United States dollars
- Estimated Annual Electricity Use295 kilowatt hours
- Rechargeable Battery (Remote Control)No
- Battery Size (Remote Control)AA
- Number Of Batteries Required (Remote Control)2
- Number of Batteries Included (Remote Control)2
- Battery Type (Remote Control)Alkaline
Included
- Wall Mount IncludedNo
- Stand IncludedYes
Warranty
- Manufacturer's Warranty - Parts1 year
- Manufacturer's Warranty - Labor1 year
Box Dimension
- Height44.12 inches
- Width73.62 inches
- Depth11 inches
- CubicDimension35729 inches
Other
- UPC195174028124
Customer reviews
Rating 4.7 out of 5 stars with 452 reviews
(452 customer reviews)Rating by feature
- Picture Quality4.8
Rating 4.8 out of 5 stars
- Sound Quality4.6
Rating 4.6 out of 5 stars
- Brightness4.8
Rating 4.8 out of 5 stars
Customers are saying
Customers express satisfaction with the 77" Class B2 Series OLED 4K UHD Smart webOS TV, particularly its exceptional picture quality, vibrant colors, and OLED technology. Many customers also find the TV to be a great value for the price, with some even calling it the best TV for the price. The easy setup process and its suitability for gaming are also mentioned positively. However, a few customers have expressed concerns about the remote control's setup and missing accessories.
This summary was generated by AI based on customer reviews.
- Pros mentioned:Color, Picture quality
Rated 5 out of 5 stars
Incredible Image! Oled is the way to go!
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The black ratios of this TV are incredible. The colors on this TV are really good. Everything I watch looks extremely crispy and looks much better than my previous TV. PS5 games and shows look much better. I’d highly recommend this product. I Paired it with the sonos arc sound bar. No sync issues.
I would recommend this to a friend - Pros mentioned:Color, Price
Rated 5 out of 5 stars
Perfect if you don’t need 4 HDMI 2.1 ports
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I researched and researched tvs and compared mini led vs oled. With not to many online reviews for the B2 I had to travel 2 hours in person to see the B2 compared to the C2. In person in the demo videos I could not tell a difference, and since I don’t game I went with the B2 since it was 600 dollars cheaper. Using an AppleTV 3rd generation it looks fantastic and is plenty bright enough. Followed some online calibration setting and it looks fantastic.
I would recommend this to a friendBrand response from LGAnswers
Posted .Hey there. We appreciate your review in regards to your 77" Class B2 Series OLED 4K UHD Smart webOS TV. We're thrilled to hear you enjoyed your french door refrigerator Your comments have been shared with our entire team. When we hear from happy customers, we spread the positivity around! ^Anthony .
- Pros mentioned:Color, Picture quality
Rated 5 out of 5 stars
Amazing!
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Wow! That is all! Goodness- this tv is mind boggling. I was torn between this one and the C2. I went up and looked at them in person. Personally I couldn’t tell the difference. I was concerned about the brightness, my house is all windows. It is PLENTY bright for my brother room. When the sun goes down it just gets better! Buy it! You won’t regret it!
I would recommend this to a friendBrand response from LGAnswers
Posted .It makes our day to hear that we were able to provide you a 5-star experience. We put customer experience and satisfaction as our priority, and your review reaffirms the hard work we put in every day. So thanks for your kind words and we look forward to seeing you again. Please get in touch with us if you have questions for us by sending us a private message on Facebook or Twitter using @LGUSSupport, or call our Customer Service at (800) 243-0000, and it we would be glad to help. ^Jolly
- Pros mentioned:Picture quality
Rated 5 out of 5 stars
Amazing!!
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Absolutely stunning Quality, Really great picture even on games, a lot of really cool settings has airplay and so many awesome features best TV by far!!
I would recommend this to a friend - Pros mentioned:Easy setup, Picture quality
Rated 5 out of 5 stars
77" LG OLED Review
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This is an excellent television. The picture quality is nothing short of amazing. The detail you see on any image is captivating and crystal clear. It's thin, light and easy to install. Connecting and sinking up to the internet was a breeze.
I would recommend this to a friend - Pros mentioned:Color
Rated 5 out of 5 stars
Very nice tv
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This is my 2nd oled tv and it got improved a lot from b7a. Brighter contrast and more live color. I considered samsung qled 90 series, but oled is better choice with half weight. Good smart TV with many features and alexa. eARC lets control kef ls50 w2 speaker with tv remote. Previous model started to burn in after 3 years of use, so lets see how long this TV lasts. I enrolled 5 year protection plan that includes burn in replacement.
I would recommend this to a friend Rated 5 out of 5 stars
Excellent choice!
||Posted . Owned for more than 2 years when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.We have loved our TV for the past two years. Absolutely zero problems and user friendly. We recommend to all of our friends.
I would recommend this to a friend- Pros mentioned:Oled
Rated 5 out of 5 stars
LG 2nd to none
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Bought as open Box for under $1700!! Very impressed as I went from an older LG 3D 1080p TV to this. OLED for the win!
I would recommend this to a friend
What experts are saying
Q: QuestionWhat does "evo" mean in the description of the TV?
Asked by Kyle.
- A:Answer Hello, OLED evo is LG's fancy word for its new generation of OLED panels that focuses on brightness. According to LG, the combination of a new panel and optimized processing delivers helps it deliver better luminosity for higher brightness and punchier images.^Vanessa
Answered by LG Digital Customer Care
Q: QuestionWhat is the distance from the bottom of the screen to the base? Hoping a soundbar won't block the bottom of the screen.
Asked by Billy.
- A:Answer Hello Bill, Thanks for reaching out. I just got my TV 2 weeks ago. I LOOOVE it so much; I can barely pull myself away from it. Regarding your question; I also have a sound bar. The sound bar will not block your screen to the point of interrupting your viewing experience. It may block the lower portion of the screen by no more than 1/4 to 1 inch. In any event, I put my sound bar on a separate stand in front of the TV. I did so because the sound bar will block the “eye” of the TV, creating an obstruction from the remote, turning the TV on and off. I hope this helps. I also strongly recommend you buy this TV. The picture is absolutely gorgeous; a viewing experience so immersive, I feel like I’m in the picture. Bill, good luck with your choice. Best, Tim
Answered by TBw53
Q: QuestionIs burn in a possibility/probability with this 77" LG OLED tv? Thanks! ♐
Asked by SocorroE.
- A:Answer Hi there. Thanks for reaching out. For the LG 77" Class B2 Series OLED Image Retention or Burn-In: Burn-in and image retention are possible on virtually any display. However, with an LG OLED TV, any risk of burn-in or image retention have been addressed through the use of technology that not only helps protect against damage to the screen, but features self-healing properties so that any short-term image retention that may occur is quickly rectified. `Jai.
Answered by LG Digital Customer Care
Q: QuestionJust purchased the B2, set it up on the stand and noticed the tv leans back, is this normal?
Asked by Onlinevsinstore.
- A:Answer Hi Shari. Yes, it is normal for the LG 77 Inch Class B2 PUA series OLED 4K UHD Smart webOS 22 w/ ThinQ AI TV, Model # OLED77B2PUA to have a slight backward lean...^Ivan
Answered by LG Digital Customer Care
Q: QuestionIs the power cord removable?
Asked by Anonymous.
- A:Answer Hello there. Thanks for reaching out. The answer to your question would be No. The cord is built-in and does not disconnect. `Jai.
Answered by LG Digital Customer Care
Q: QuestionDoes this tv support Dolby Atmos pass-through to sound bars and receivers?
Asked by Lisa.
- A:Answer Yes
Answered by Mike
Q: QuestionWhat is the weight of the TV?
Asked by Anonymous.
- A:Answer This tv is very light for its size. You will need 2 people due to its overall size to maneuver / install.
Answered by Jamie
Q: QuestionHow far from the bottom of the TV to the lower and upper VESA mounting holes? Also how far from each side of the TV are the VESA mounting holes?
Asked by Roopster.
- A:Answer The left column of VESA mount holes and right column of VESA mount holes for the LG 77 Inch Class B2 PUA series OLED 4K UHD Smart webOS 22 w/ ThinQ AI TV, Model # OLED77B2PUA are 26.063" (662mm) from the sides of the panel. The bottom row of VESA mount holes is 8.15" (207 mm) from the bottom of the panel. The TV has a VESA Mount Pattern of 400 x 200 which means that the VESA mount holes are apart by 200 mm vertically. So if you add 200 mm which is 7.87" to the distance that the bottom row of VESA mount holes is from the bottom of the panel, that will be the distance between the top row of VESA mount holes and the bottom of the panel which is 16.02"...^Ivan
Answered by LG Digital Customer Care