LG OLED77B5

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BestBuy.com →	$1,299.99		BestBuy.com →	$2,999.99
BestBuy.com →	$3,073.28

LG OLED77B5

48 "55 "65 "77 "83 "

2025 OLED 4K 100/120 Hz voice control AirPlay 2 Google Cast Matter OLED Dolby Vision

Screen:77 ", 3840x2160 px, 100/120 Hz

Picture:FreeSync, 4K upscaling, HDR, brightness enhancement

Multimedia:T2 tuner, Smart TV, Wi-Fi, LAN

Controls:voice, assistant

Built-in light sensor. WOW Orchestra — synchronization of TV sound with the soundbar. Matter support, works with Apple Home.

Customizable AI-based image color filters. AI-driven room-adaptive sound, virtual surround sound. AI search and control.

All specifications

Specifications OLED77B5

Colour

Size	77 "
Operating system	Smart TV (proprietary system) / webOS 25 /
CPU	LG α 8 Gen 2


Display
Matrix	OLED
Screen surface	glossy
Resolution	3840x2160 px
Upscaling	up to 4K
Frame rate	100/120 Hz
Colour gamut DCI-P3	100 %
HDR support	HDR10, Dolby Vision
Brightness / contrast enhancement
AMD compatible	AMD FreeSync Premium
NVIDIA compatible	G-Sync Compatible


Multimedia
Sound power	20 W
Number of speakers	2
Audio decoders	Dolby Atmos, Dolby AC-4, Dolby Digital (AC3)
Digital tuner	DVB-T2 (terrestrial) DVB-C (cable) DVB-S2 (satellite)
Picture-in-picture

Features
Features	AirPlay 2 Wi-Fi 6 (802.11ax) Google Cast (Chromecast) Bluetooth v5.3 Matter voice control Amazon Alexa Google Assistant


Connectors
HDMI	4
HDMI version	v 2.1
HDMI technologies	eARC, CEC, ALLM, VRR, HGiG, QMS
Additional inputs	USB-A 2 pcs / v2.0 / LAN
Outputs	optical


General
Wall mount	VESA 300x200 mm
Stand shape	2 separate legs
Dimensions (WxHxD)	1719x1057x319 mm
Dimensions without stand (WxHxD)	1719x989x51 mm
Weight	23.5 kg
Added to E-Catalog	April 2025
P/N	OLED77B56LA OLED77B5PUA OLED77B5RLA

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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Buy LG OLED77B5

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	LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025) OLED77B5PUA The LG OLED B5 is a premium watching experience that offers more than meets the eye. You'll be able to 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 Atmos¹ and FILMMAKER MODE give you the big-picture experience straight from y... moreour couch. Enjoy outstanding picture powered by the α8 AI Processor, which uses AI to detect what you're watching and automatically improves the picture and sound quality of whatever you're watching. Search less and stream more, thanks to the next generation of AI technology from LG webOS 25. With Quick Cards, group your favorite apps into categories and even have instant access to over 300 free channels with LG Channels.² All LG OLED TVs have NVIDIA G-Sync, AMD FreeSync Premium and VRR to further improve gaming quality. And four HDMI 2.1 inputs allow you to plug in all the devices you need for the win. Whether you game on consoles or on the cloud,³ the LG Game Dashboard and Game Optimizer put all the control at your fingertips. BestBuy.com Delivery: in USA Report	$1,299.99 Buy in shop

	LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025) BestBuy.com Delivery: in USA Report	$2,999.99 Buy in shop

	LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025) OLED77B5PUA The LG OLED B5 is a premium watching experience that offers more than meets the eye. You'll be able to 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 Atmos¹ and FILMMAKER MODE give you the big-picture experience straight from y... moreour couch. Enjoy outstanding picture powered by the α8 AI Processor, which uses AI to detect what you're watching and automatically improves the picture and sound quality of whatever you're watching. Search less and stream more, thanks to the next generation of AI technology from LG webOS 25. With Quick Cards, group your favorite apps into categories and even have instant access to over 300 free channels with LG Channels.² All LG OLED TVs have NVIDIA G-Sync, AMD FreeSync Premium and VRR to further improve gaming quality. And four HDMI 2.1 inputs allow you to plug in all the devices you need for the win. Whether you game on consoles or on the cloud,³ the LG Game Dashboard and Game Optimizer put all the control at your fingertips. BestBuy.com Delivery: in USA Report	$3,073.28 Buy in shop

LG OLED77B5 configurations


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