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LG B1 77 inch Class 4K Smart OLED TV w/AI ThinQ® (76.7'' Diag)

DISCONTINUED

OLED77B1PUA

LG B1 77 inch Class 4K Smart OLED TV w/AI ThinQ® (76.7'' Diag)

Name: LG B1 77 inch Class 4K Smart OLED TV w/AI ThinQ® (76.7'' Diag)
Brand: LG Electronics
SKU: OLED77B1PUA
Price: 3499.99 USD
Availability: Discontinued
Rating: 4.67 (127 reviews)

Key Features

All Specs

Self Lighting OLED: Perfect Black, Intense Color, Infinite Contrast
α7 Gen4 AI Processor w/ AI Picture & Sound
Dolby Vision IQ & Dolby Atmos
webOS + LG ThinQ AI w/ Magic Remote
Gaming: ALLM, HGiG, Game Optimizer

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Features and Specs

See All Specs

All Specs

Collapse All

Download Energy Guide

Picture (Panel)

100% Color Accuracy

100% Color Consistency

Billion Rich Colors

Yes

100% Color Fidelity

Yes

Display Resolution

4K Ultra HD (3,840 x 2,160)

Display Type

OLED Display

Wide Color Gamut

Yes

Nano Color

Perfect Black

Yes

Quantum Dot NanoCell Technology

True Color Accuracy

Wide Viewing Angle

Yes

Refresh Rate

120Hz Native

Picture (Processing)

Filmmaker Mode

Yes

Dimming Technology

Pixel Level Dimming

AI Picture

Yes

HDR (High Dynamic Range)

Cinema HDR (Dolby Vision, HDR10, HLG)

Motion

OLED Motion Pro

Picture Processor

α7 Gen 4 AI Processor 4K

AI Upscaling

AI 4K Upscaling

Gaming

VRR (Variable Refresh Rate)

Yes

ALLM (Auto Low Latency Mode)

Yes

Cloud Gaming

Google STADIA

Cloud Gaming Stadia*

FreeSync Premium™

Yes

FreeSync™

Game Optimizer

Yes

G-Sync Compatible (Nvidia)

Yes

HGIG Mode

Yes

Response Time

> 1 ms

Smart TV

Works with Amazon Alexa

Auto Genre Selection

Yes (Dolby HDR only)

Full Web Browser

Yes

Gallery Mode

Yes

Works with Hey Google

Hands-free Voice Control

Home Hub

Yes

Intelligent Voice Recognition

Yes

LG Channels

Yes

App Store

Yes

ThinQ® Smart Technology

Yes

Magic Remote Control

Yes (Point, Click, Scroll, Voice)

Operating System (OS)

webOS

Premium content providers

Apple TV, Disney+, Hulu, iHeartRadio, Netflix, Paramount+, Peacock, Prime Video, Spotify, Youtube TV

Sports Alert

Yes

Universal Remote Control

Yes (Auto Device Detection)

Voice Assistants

Google and Alexa Built-in (No separate device purchase necessary)

Who.Where.What?

Yes

Audio

AI Sound

Audio Codec

AAC, AC3 (Dolby Digital), AC4, apt-X (refer to manual), EAC3, HE-AAC, MP2, MP3, PCM, WMA

Bluetooth Sound Ready

Bluetooth Surround Ready

Yes

Dolby Atmos

Yes

DTS:X (by-pass only)

LG Sound Sync

Yes

Speaker Direction

Down Firing

Speaker System

2.2 Channel

Surround Mode

OLED Surround

Sound Mode Share

Yes

WiSA Ready

Yes

Connectivity

Bluetooth® Support

Version 5.0

Digital Audio Output (Optical)

1 (rear)

Ethernet Input

1 (rear)

HDMI Audio Return Channel

eARC (HDMI 3)

HDMI Input (HDCP 2.2)

2 (rear) / 2 (side)

Simplink (HDMI CEC)

Yes

Headphone Output

1 (rear)

IP Control

Yes

Latest HDMI (4K @ 120Hz)

HDMI ports 3,4

NEXTGEN TV (ATSC 3.0)

RCA Input

RF Input (Antenna/Cable)

1 (rear, RF)

RS-232C Input (Min Jack)

1 (rear)

Smartphone Remote App

Yes

TV Tuner

ATSC, Clear QAM

USB Input

1 (rear) / 2 (side)

Wi-Fi® Standard

Wi-Fi Certified 802.11ac

Power

Annual Power Consumption

295kWh/y

Power Consumption

160 W

Power Supply (Voltage, Hz)

120 V~ 50/60 Hz

Standby Power Consumption

Under 0.5W

Dimensions/Weights

TV Weight without Stand

58.9 lbs

Packaging Dimensions (WxHxD)

74.6" x 44.5" x 11.2"

Packaging Weight

94.8 lbs

Stand Width

29.5"

TV Dimensions with Stand (WxHxD)

67.8" x 41.1" x 10.6"

TV Dimensions without Stand (WxHxD)

67.8" x 39.1" x 2.2"

TV Weight with Stand

66.1 lbs

VESA Mounting (WxH)

400 x 200

Accessories Included

E-Manual

Yes

Flush Wall-Mount

Power Cable

Yes

Power Code

Quick Start Guide

Yes

Remote

Yes

Remote Control Battery

Yes

Stand

User Manual

Wall Mount

Yes

Wireless A/V Box

Features

Auto / Manual Clock

Auto Off / Auto Sleep

AVL (Auto Volume)

Caption

Divx HD player (USB Media Player)

HDCP

On / Off Time

Plug & Play

Sleep Timer

Smart Energy Saving

VoiceOn (Audio Guidance)

General

2020 Model

2021 Model

CES

Gallery Design

QNED MiniLED TV

Standard

FCC-B

UL / cUL

Home Cinema

Dolby Vision IQ

Yes

Magic Explorer

Yes

Next Picks

Yes

Warranty

Limited Warranty

Please see Support tab for full details on the limited warranty

UPC

195174008256

Picture (Panel)

100% Color Accuracy

100% Color Consistency

Billion Rich Colors

Yes

100% Color Fidelity

Yes

Display Resolution

4K Ultra HD (3,840 x 2,160)

Display Type

OLED Display

Wide Color Gamut

Yes

Nano Color

Perfect Black

Yes

Quantum Dot NanoCell Technology

True Color Accuracy

Wide Viewing Angle

Yes

Refresh Rate

120Hz Native

Picture (Processing)

Filmmaker Mode

Yes

Dimming Technology

Pixel Level Dimming

AI Picture

Yes

HDR (High Dynamic Range)

Cinema HDR (Dolby Vision, HDR10, HLG)

Motion

OLED Motion Pro

Picture Processor

α7 Gen 4 AI Processor 4K

AI Upscaling

AI 4K Upscaling

Gaming

VRR (Variable Refresh Rate)

Yes

ALLM (Auto Low Latency Mode)

Yes

Cloud Gaming

Google STADIA

Cloud Gaming Stadia*

FreeSync Premium™

Yes

FreeSync™

Game Optimizer

Yes

G-Sync Compatible (Nvidia)

Yes

HGIG Mode

Yes

Response Time

> 1 ms

Smart TV

Works with Amazon Alexa

Auto Genre Selection

Yes (Dolby HDR only)

Full Web Browser

Yes

Gallery Mode

Yes

Works with Hey Google

Hands-free Voice Control

Home Hub

Yes

Intelligent Voice Recognition

Yes

LG Channels

Yes

App Store

Yes

ThinQ® Smart Technology

Yes

Magic Remote Control

Yes (Point, Click, Scroll, Voice)

Operating System (OS)

webOS

Premium content providers

Apple TV, Disney+, Hulu, iHeartRadio, Netflix, Paramount+, Peacock, Prime Video, Spotify, Youtube TV

Sports Alert

Yes

Universal Remote Control

Yes (Auto Device Detection)

Voice Assistants

Google and Alexa Built-in (No separate device purchase necessary)

Who.Where.What?

Yes

Audio

AI Sound

Audio Codec

AAC, AC3 (Dolby Digital), AC4, apt-X (refer to manual), EAC3, HE-AAC, MP2, MP3, PCM, WMA

Bluetooth Sound Ready

Bluetooth Surround Ready

Yes

Dolby Atmos

Yes

DTS:X (by-pass only)

LG Sound Sync

Yes

Speaker Direction

Down Firing

Speaker System

2.2 Channel

Surround Mode

OLED Surround

Sound Mode Share

Yes

WiSA Ready

Yes

Connectivity

Bluetooth® Support

Version 5.0

Digital Audio Output (Optical)

1 (rear)

Ethernet Input

1 (rear)

HDMI Audio Return Channel

eARC (HDMI 3)

HDMI Input (HDCP 2.2)

2 (rear) / 2 (side)

Simplink (HDMI CEC)

Yes

Headphone Output

1 (rear)

IP Control

Yes

Latest HDMI (4K @ 120Hz)

HDMI ports 3,4

NEXTGEN TV (ATSC 3.0)

RCA Input

RF Input (Antenna/Cable)

1 (rear, RF)

RS-232C Input (Min Jack)

1 (rear)

Smartphone Remote App

Yes

TV Tuner

ATSC, Clear QAM

USB Input

1 (rear) / 2 (side)

Wi-Fi® Standard

Wi-Fi Certified 802.11ac

Power

Annual Power Consumption

295kWh/y

Power Consumption

160 W

Power Supply (Voltage, Hz)

120 V~ 50/60 Hz

Standby Power Consumption

Under 0.5W

Dimensions/Weights

TV Weight without Stand

58.9 lbs

Packaging Dimensions (WxHxD)

74.6" x 44.5" x 11.2"

Packaging Weight

94.8 lbs

Stand Width

29.5"

TV Dimensions with Stand (WxHxD)

67.8" x 41.1" x 10.6"

TV Dimensions without Stand (WxHxD)

67.8" x 39.1" x 2.2"

TV Weight with Stand

66.1 lbs

VESA Mounting (WxH)

400 x 200

Accessories Included

E-Manual

Yes

Flush Wall-Mount

Power Cable

Yes

Power Code

Quick Start Guide

Yes

Remote

Yes

Remote Control Battery

Yes

Stand

User Manual

Wall Mount

Yes

Wireless A/V Box

Features

Auto / Manual Clock

Auto Off / Auto Sleep

AVL (Auto Volume)

Caption

Divx HD player (USB Media Player)

HDCP

On / Off Time

Plug & Play

Sleep Timer

Smart Energy Saving

VoiceOn (Audio Guidance)

General

2020 Model

2021 Model

CES

Gallery Design

QNED MiniLED TV

Standard

FCC-B

UL / cUL

Home Cinema

Dolby Vision IQ

Yes

Magic Explorer

Yes

Next Picks

Yes

Warranty

Limited Warranty

Please see Support tab for full details on the limited warranty

UPC

195174008256

For Owners

Warranty Information

Register Your Product

Other Support Options

Manuals and Downloads

Help Library

Request a Repair

Discover the LG B1 77 inch Class 4K Smart OLED TV w/AI ThinQ® (76.7'' Diag).

Images may be simulated and dramatized for illustrative purposes. Actual features, functionality, and other product specifications may differ and are subject to change without notice. Prices, promotions, and availability may vary by model, store, and online. Prices subject to change without notice. Quantities are limited. Check with your local retailers for their final price and availability.