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LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV

MODEL: OLED77B4

MPN: OLED77B4PUA

4.1 out of 5 Customer Rating
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV is rated 5.0 out of 5 by 9.
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LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires
LG - 77" Class B4 Series OLED 4K UHD Smart webOS TV, , hires

Key Features

  • Screen Size Class: 77 Inch
  • Panel Type: OLED
  • Display Resolution: 4K Ultra HD (2160p)
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$1,796.99 Price reduced from Was $3,399.99 to
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Delivery & Pickup Options Delivery to 43215 Change
Freight Delivery
$250.00
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About this Item

Overview

LG OLED TV B4

The unmatched beauty of self-lit OLED pixels in the LG OLED B4 is more than meets the eye. Keep pace with the action with a native 120Hz refresh rate for smoother movement whether you're gaming or watching sports. Entertainment extras like Dolby Vision , Dolby Atmos and FILMMAKER MODE give you the big-picture experience straight from your couch.*

With webOS Re:New Program and LG Channels, browse your favorite streaming apps, or view 300+ free channels. Enjoy up to 5 years of software updates with webOS Re:New**

*Dolby, Dolby Vision, Dolby Atmos, and the double-D symbol are registered trademarks of Dolby Laboratories Licensing Corporation. Manufactured under license from Dolby Laboratories. Confidential unpublished works. Copyright © 2012-2024 Dolby Laboratories. All rights reserved.
**Internet connection and subscriptions to streaming services are required: number of LG Channels subject to change. Software update will automatically download. Consumers who disable "auto-update" will receive a pop-up notification to accept or deny software update.

Key Features:

a8 AI Processor
No more fiddling with picture settings. The a8 AI Pro- cessor 4K with AI Picture Pro identifies the type of con- tent you're watching to automatically select the ideal setting and fine-tune the picture for the best watching experience and with Multi View with 2 screens lets you split your screen into two unique views so you can watch even more than before.

*Multi View may display 1-HDMI input, screen share, or select apps.

Self-lit Pixels
Picture that wows from scene to scene LG's signature OLED technology creates an incredible watching experience and stellar picture quality illuminated with over 8 million self-lit pixels. Take in rich and accurate colors from the brightest to darkest parts of the scene thanks to 100% Color Volume* and with 100% Color Fidelity.

*Display Color Gamut Volume (CGV) is equivalent or exceeds the CGV of the DCI-P3 color space as verified independently** by Intertek.
**Third-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.

Ultra Slim Design
Less is more The LG OLED B4 blends into the background with an almost invisible bezel for a seamless look. When you're finished watching, display paintings, photos and other content to blend the LG OLED B4 into your space.

Ultimate Gaming
Packed with gaming features, the LG OLED B-Series comes with everything you need to win. Experience crisp, smooth imagery from a 0.1ms response time and 120Hz refresh rate. All LG OLED TVs have NVIDIA G-Sync, AMD FreeSync Premium and VRR to further improve gaming quality. Four HDMI 2.1 inputs allow you to plug in all the devices you need. Whether you game on consoles or on the cloud,* the LG Game Dashboard and Game Optimizer put all the control at your fingertips.

*Subscription and compatible gaming controller are required.

Manuals & Guides

Key Features

Display Type
OLED
Panel Type
OLED
Display Resolution
4K Ultra HD (2160p)
Screen Size Class
77 Inch
Actual Screen Size
77.8 Inches
LED Backlight Type
Not Applicable
Panel Refresh Rate (Native)
120Hz
High Dynamic Range (HDR)
Yes
High Dynamic Range Formats
Dolby Vision, HDR 10, HLG

Smart Features

Smart TV
Yes
Smart Platform
webOS
Featured Streaming Services
Apple TV+, Disney+, Netflix, Prime Video, YouTube TV
Works with
Amazon Alexa, Apple HomeKit, Google Assistant
Voice Assistant Built-In
Amazon Alexa

Connectivity

HDMI/PC Inputs
4 HDMI Inputs
Number of HDMI 2.1 Inputs
-
Screen Mirroring
Yes
Screen Mirroring Technology
Chromecast
Bluetooth
Yes
Bluetooth Version
5.1
Number of Digital Optical Audio Outputs
1
Number of USB Ports
2
Number of RS-232 Inputs
1

Included in the Box

Remote Control
Magic Motion Remote
Stand Included
Yes
Wall Mount Included
No

Dimensions

Product Height
38.9 Inches
Product Width
67.7 Inches
Product Depth
2 Inches
Product Height with Stand (in.)
41.6 Inches
Product Depth with Stand (in.)
12.6 Inches
Product Weight with Stand (lbs.)
51.8 Lb(s)
Product Weight without Stand (lbs.)
50.5 Lb(s)
Product Depth without Stand (in.)
2 Inches
Stand Width (in.)
55.2 Inches
Stand Depth (in.)
12.6 Inches
Adjustable Stand (Width)
No
Carton Height (in.)
44.5 Inches
Carton Width (in.)
74.8 Inches
Carton Depth (in.)
7.9 Inches
Carton Weight (lbs.)
75 Lb(s)

General Features

Series
B4 Series
Model Year
2024
Mfr Recommended Soundbar Model Number
-
Additional Sizes
Also Available in 55" & 65"
Additional Features
No more fiddling with picture settings. The α8 AI Processor 4K with AI Picture Pro identifies the type of content you're watching to automatically select the ideal setting and fine-tune the picture for the best watching experience and with Multi View with 2 screens lets you split your screen into two unique views so you can watch even more than before. The LG OLED B4 blends into the background with an almost invisible bezel for a seamless look. When you're finished watching, display paintings, photos and other content to blend the LG OLED B4 into your space.
Gaming TV
Yes

Manufacturer Warranty

Warranty Terms - Labor
12 Month(s)
Warranty Terms - Parts
12 Month(s)
Warranty Extra Type
-
Rated 5 out of 5 by from Incredible TV and Incredible Picture [This review was collected as part of a promotion.] My new OLED TV is off the chart fantastic. I am beyond happy with this purchase!
Date published: 2024-10-15
Rated 5 out of 5 by from best tv ever! [This review was collected as part of a promotion.] We had an older model 55 inch smart tv and we upgraded to this LG B4 77 inch TV! It was a necessary upgrade to our living room tv! This TV has blown us away, from the lightning fast tv, easy connectivity, and the image on it is indescribable. I think I’ve seen colors on this TV so clear that I will never be able to see another way. All the details are hit with this LG TV, its sound is impeccable that it doesn’t even need a sound bar. I call it a TV that can turn your living room into an at home movie theatre. The always ready mode is something I wasn’t expecting and is a phenomenal touch! It can show pictures and do white noise at the same time and you can customize it however you like. From the picture, processor, sound, and features you get with this TV it is more than the bang for your buck and If I could give it 10 stars I would cause it is the TV your living room needs! Review submitted as part of a program that provides a purchase discount
Date published: 2024-06-21
Rated 5 out of 5 by from best tv ever! [This review was collected as part of a promotion.] We had an older model 55 inch smart tv and we upgraded to this LG B4 77 inch TV! It was a necessary upgrade to our living room tv! This TV has blown us away, from the lightning fast tv, easy connectivity, and the image on it is indescribable. I think I’ve seen colors on this TV so clear that I will never be able to see another way. All the details are hit with this LG TV, its sound is impeccable that it doesn’t even need a sound bar. I call it a TV that can turn your living room into an at home movie theatre. The always ready mode is something I wasn’t expecting and is a phenomenal touch! It can show pictures and do white noise at the same time and you can customize it however you like. From the picture, processor, sound, and features you get with this TV it is more than the bang for your buck and If I could give it 10 stars I would cause it is the TV your living room needs! Review submitted as part of a program that provides a purchase discount
Date published: 2024-06-20
Rated 5 out of 5 by from Best TV I now own! [This review was collected as part of a promotion.] I bought this TV about a week ago and it's honestly awesome. The sound and picture quality is amazing, and it's got this AI thing that adjusts how everything looks and sounds to make it even better. I was blown away by the fact that I can play video games straight on it without any extra console. My first time having an OLED TV and the difference is huge! the colors are so vivid and everything's super clear. It runs on WebOS24, and I'm still figuring out all it can do, but it's been a fun journey. After getting used to this, I don't think I can go back to regular TVs. If you're thinking about switching to OLED, I'd totally recommend this LG TV. It's changed how I enjoy my movies and games big time. Review submitted as part of a program that provides a purchase discount.
Date published: 2024-06-05
Rated 5 out of 5 by from Best TV I now own! [This review was collected as part of a promotion.] I bought this TV about a week ago and it's honestly awesome. The sound and picture quality is amazing, and it's got this AI thing that adjusts how everything looks and sounds to make it even better. I was blown away by the fact that I can play video games straight on it without any extra console. My first time having an OLED TV and the difference is huge! the colors are so vivid and everything's super clear. It runs on WebOS24, and I'm still figuring out all it can do, but it's been a fun journey. After getting used to this, I don't think I can go back to regular TVs. If you're thinking about switching to OLED, I'd totally recommend this LG TV. It's changed how I enjoy my movies and games big time. Review submitted as part of a program that provides a purchase discount.
Date published: 2024-06-05
Rated 5 out of 5 by from An absolute must have! [This review was collected as part of a promotion.] This was my first TV upgrade in years. I went with the 77-Inch Class OLED B4 Series TV I loved that it had webOS 24. It was super easy to set up with the stands but I also have the option to mount it. The point and click remote makes browsing apps and shows a breeze. I couldn't believe how thin it was when I set it up, I didn't think it was possible to have a tv be this slim. The picture quality and audio is top of the line and for the price it's bang for your buck. It looks super chic in my living space and I get so many comments when people see it in action.Review submitted as part of a program that provides a purchase discount.
Date published: 2024-06-03
Rated 5 out of 5 by from An absolute must have! [This review was collected as part of a promotion.] This was my first TV upgrade in years. I went with the 77-Inch Class OLED B4 Series TV I loved that it had webOS 24. It was super easy to set up with the stands but I also have the option to mount it. The point and click remote makes browsing apps and shows a breeze. I couldn't believe how thin it was when I set it up, I didn't think it was possible to have a tv be this slim. The picture quality and audio is top of the line and for the price it's bang for your buck. It looks super chic in my living space and I get so many comments when people see it in action.Review submitted as part of a program that provides a purchase discount.
Date published: 2024-06-03
Rated 5 out of 5 by from Better then going to the movie theater! [This review was collected as part of a promotion.] This tv has the best picture quality I have ever seen! Its even better than watching a movie at the movie theater! I was worried because I have so many windows in my living room that it can be hard to see any details with our old tv but everything looks so crisp and clear on those dark scenes with this amazing tv.
Date published: 2024-05-18
Rated 5 out of 5 by from literally have a cinema at home [This review was collected as part of a promotion.] I'm here today to give my review of my new 77-Inch Class OLED B4 Series TV, because I'm in love. I loved most is how convenient it is to control the point system and scrolling moves the cursor on the TV instead of having to click every individual thing, I was very impressed with the quality of the image and how the colors become so real, truly incredible. Now we literally have a cinema at home, we paid a great price for the quality of the TV. I was surprised at how thin and light it is compared to other TVs of this size, The TV came with feet, which made it very easy to install in our living room and fit perfectly. definitely 10 out of 10, very happy with my purchase
Date published: 2024-05-16
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