Skip to Content Skip to Accessibility Help
About Cookies on This Site

We use cookies, including cookies from third parties, to enhance your user experience and the effectiveness of our marketing activities. These cookies are performance, analytics and advertising cookies, please see our Privacy and Cookie policy for further information. If you agree to all of our cookies select “Accept all” or select “Cookie Settings” to see which cookies we use and choose which ones you would like to accept.

Cookies Setting
Absolutely Necessary Cookies
These are cookies that are absolutely essential to running a website. This category of cookies cannot be disabled.
Functional Cookies
These cookies are used to provide you with convenient functions, such as product reviews and product video playback, during your web browsing, they also enable interaction with social media accounts.
Social media
Connect with your social channels to share LG Technology with friends for example on Facebook and Twitter.
Analytics Cookies
These cookies allow our website to keep improving functions through website traffic analysis and to suggest personalized content for you.
Advertising Cookies
These cookies enable us to show you ads and other content that we think is most attuned to your interests and digital behavior.
77” OLED 4K TV

Features

Gallery

Specs

Reviews

Support

77” OLED 4K TV

OLED77C8PTA

77” OLED 4K TV

()
  • LG 77” OLED 4K TV , OLED77C8PTA
  • LG 77” OLED 4K TV , OLED77C8PTA
  • LG 77” OLED 4K TV , OLED77C8PTA
  • LG 77” OLED 4K TV , OLED77C8PTA
  • LG 77” OLED 4K TV , OLED77C8PTA
  • LG 77” OLED 4K TV , OLED77C8PTA
  • LG 77” OLED 4K TV , OLED77C8PTA
  • LG 77” OLED 4K TV , OLED77C8PTA
  • LG 77” OLED 4K TV , OLED77C8PTA
  • LG 77” OLED 4K TV , OLED77C8PTA
LG 77” OLED 4K TV , OLED77C8PTA
LG 77” OLED 4K TV , OLED77C8PTA
LG 77” OLED 4K TV , OLED77C8PTA
LG 77” OLED 4K TV , OLED77C8PTA
LG 77” OLED 4K TV , OLED77C8PTA
LG 77” OLED 4K TV , OLED77C8PTA
LG 77” OLED 4K TV , OLED77C8PTA
LG 77” OLED 4K TV , OLED77C8PTA
LG 77” OLED 4K TV , OLED77C8PTA
LG 77” OLED 4K TV , OLED77C8PTA

Key Features

  • Perfect Black. Stunning Contrast.
  • The Brilliant Brain α9 Intelligent Processor
  • Cinema HDR, delivering the filmmaker's vision
  • AI TV
  • Dolby Atmos® Cinematic Sound at Home
  • A seamless blend with your décor
More

The Brilliant Brain α9 Intelligent Processor

α9(Alpha9) Intelligent Processor is optimized for LG OLED TV.
Clarity with exquisite detail, vibrant color and more depth is presented on every image with α9 Intelligent Processor.
The Brilliant Brain α9 Intelligent Processor<br> Discover α9 Intelligent Processor


The New Smart Evolved by AI

Expand your TV viewing experience with the Google Assistant built-in.
Just ask, and LG AI TV satisfies your curiosity in your interests, offers recommendations for your tastes and controls devices on your demand.

A seamless blend with your décor

A TV that adds an extra touch of style to your living space. LG OLED TV elevates your home design to the next level.

Richer Sound for Your TV

Richer Sound for Your TV<br> Explore more Sound Bars

Perfect Black. Stunning Contrast.

Perfect black brings out the vast contrast that bring many possibilities. This level of stunning contrast adds depth to all colors, reveals details, and textures of images for the cinematic experience.

Black, the most important color
LG OLED TV ensures the Perfect Black with over 8 million self-lighting pixels which can control their own luminance individually.
It brings out the richness in all colors, uncovers the hidden details and even reveals life.
Hollywood filmmaker's Perfect Black
"I struggled so much to get these really deep, rich blacks, that I had in my head."
Listen to famous VFX Supervisor, Rob Legato's experiences with LG OLED TV.

Alt text

*α9 Intelligent Processor is available on all 2018 OLED models except B8.

4K Cinema HDR, delivering the filmmaker's vision

LG's 4K Cinema HDR delivers the filmmaker's vision by supporting most HDR formats. Enjoy a truly cinematic experience at home with Dolby Vision™ and Advanced HDR by Technicolor, as well as HDR10 Pro and HLG Pro.

Dolby Vision™ preferred by major Hollywood studios
Dolby Vision is the most popular and advanced HDR solution.
It delivers cinematic experience the creator intended by optimizing the picture frame by frame.
Technicolor - Hollywood Color Expertise in Your Home
LG OLED TVs are being used by Technicolor as consumer reference displays in the production of home delivery versions of major Hollywood movies and television content, enabling users to enjoy premium viewing experiences.
A source of inspiration to Hollywood filmmakers
I see all these details in the bright highlights that aren't there in any other format.
- Tim Miller
I tend to use the LG OLED as now the standard of what we're going to try to achieve.
- Rob Legato
Enhanced HDR10 Pro and HLG Pro
HDR10 and HLG are rendered with LG's proprietary algorithm.
All types of content are displayed with striking brightness from applying dynamic tone mapping on a frame by frame basis.

Alt text

*HDR10 Pro and HLG Pro is LG's own proprietary HDR solution which process HDR signal dynamically frame by frame using enhanced dynamic tone mapping.

Alt text

*Google Assistant activated by "Microphone Button".
*The actual product may differ from image shown.

Dolby Atmos® Cinematic Sound at Home

Dolby Atmos® creates powerful, moving audio that seems to flow all around you, even the space overhead, capturing the movement of every object. With Dolby Vision it creates a truly cinematic experience.

Dolby Atmos® transports you to an environment with moving audio that flows all around you giving breathtaking realism.

Alt text

* Dolby Atmos and the double-D symbol are registered trademarks of Dolby Laboratories. Dolby Vision is a trademark of Dolby Laboratories.

Gallery Mode for immersing in the vacation mood

Bring the wonders of the world to your space with Gallery Mode.
Accompanied by music, breathtaking photos updated seasonally
by TripAdvisor appear before you. Just say the word for seasonal beauty.

New series of dramatic scenery keep comes to you
The scenery of world-famous places, updated for every season, makes the everyday journey a reality. Experience beautiful vistas in your space,
as recommended by TripAdvisor!

Alt text

Add a touch of class to your daily life
From photography of popular and spectacular travel attractions to world-renowned artwork, Gallery Mode provides a great selection of beautiful images.
The picture accompanied by music creates an perfect atmosphere that suits your mood.

Alt text

Access the world with the word
With LG Gallery Mode, you can easily access to stunningly beautiful picture collections and you can even find the pictures are coming with music – either LG's choice or your own music.
Now, just say

Show me cool summer in Gallery

Alt text

Alt text

* The images are based on the usage of wall-mount.
* The gap measured from rear end of the TV may differ based on the installation and wall type.
* The actual product may differ from image shown.
Print

All specs

DISPLAY TYPE

  • Screen Type

    OLED

  • Screen Size (inch)

    77"

  • Resolution

    3,840 x 2,160

  • Backlight Type

    Self-lighting Pixel

  • Viewing Angle

    Perfect Viewing Angle

  • Digital TV (DVB-T2)

    Yes

  • Toggle Red Button (HbbTV)

    Yes

PICTURE QUALITY

  • Picture Master Processor

    α9 Intelligent Processor

  • High Frame Rate (HFR)

    4K/2K HFR

  • Pixel Diming/Local Diming

    Pixel Dimming

  • Wide Color Gamut

    Perfect Color

  • Billion Rich Colors

    Yes

  • Color Enhancer

    Adaptive Color Enhancer

  • Color Accuracy (3D Color Mapping)

    True Color Accuracy Pro

  • Dynamic Tone Mapping

    Enhanced Dynamic Tone Mapping

  • Black Enhancement

    Perfect Black

  • Ultra Luminance

    Ultra Luminance Pro

  • Depth Enhancer (Contrast)

    Object Depth Enhancer

  • Noise Reduction

    Quad Step Noise Reduction

  • Sharpness Enhancer

    Frequency Based

  • Resolution Upscaler

    4K Upscaler

  • HDR Effect (SDR to HDR)

    Yes

  • High Dynamic Range (HDR)

    4K Cinema HDR

  • Dolby Vision Support

    IP/HDMI/USB

  • HDR 10 Pro Support

    Satellite/IP/HDMI/USB

  • HDR (HLG) Support

    Satellite/IP/USB

  • Advanced HDR by Technicolor

    Yes

  • Technicolor Expert Mode

    Yes

  • Professional Game TV

    Yes

  • Auto Calibration

    Yes

  • HEVC Decoder

    4K@120P, 10bit

  • VP9 Decoder

    4K@60P, 10bit

  • SHVC Decoder

    4K@60P, 10bit

SOUND QUALITY

  • Speaker System

    2.2ch 40W

  • Woofer

    20W

  • Dolby Atmos®

    Yes

  • Surround Mode

    Dolby Surround/OLED Surround

  • One Touch Sound Tuning

    Yes

  • Adative Sound Control

    News/Movie/Music

  • Audio Upscaler

    Yes

  • Bluetooth Audio Player

    Yes

  • Wireless Sound Sync

    Yes

  • DTS Decoder

    DTS-HD

AI TV(ARTIFICIAL INTELLIGENCE)

  • LG ThinQ AI

    Yes

  • Google Assistant

    Yes (Built-in Google Assistant require software update)

  • Intelligent Voice Recognition

    Yes (Magic Remote required)

  • Universal Control Capability

    Yes

SMART FEATURE

  • Smart Operating System

    webOS

  • Processor

    Quad

  • Magic Remote Control

    Included

  • Quick Access

    Yes

  • Magic Zoom

    Live Zoom + Focus Zoom

  • Magic Zoom Recording

    Yes

  • 360 VR

    Yes

  • Mobile Connection

    iOS/Android

  • Magic Link

    Yes

  • Intelligent Voice Reognition

    Yes

  • Gallery

    Yes

  • Cloud Photo & Video

    Yes

  • LG Content Store (App Store)

    Yes

  • Music Player

    Yes

  • Web Browser

    Yes

CONVENIENCE

  • Multi-View

    Yes

  • Universal Control Capability

    Yes

  • Time Machine

    Yes

  • Analog/Digital Recording

    Yes (External Storage)

  • Live Playback

    RF/Composite

CONNECTIVITY

  • Wi-fi Built-in

    Yes (802.11.ac)

  • Smart Share

    DLNA/Miracast Overlay/Wi-Fi Direct

  • Mobile Connection

    Yes (LG TV Plus Mobile App)

  • Simplink (HDMI CEC)

    Yes

INPUT & OUTPUT

  • HDMI 2.0

    1 (Rear)/3 (Side)

  • HDMI ARC

    Yes

  • USB 2.0

    2 (Rear)/1 (Side)

  • RF-IN (Antenna)

    1

  • Composite In

    1

  • Component In

    1

  • Digital Audio Out (Optical)

    1

  • LAN (Ethernet)

    1

  • Headphone Out

    1

POWER

  • Power Supply (Voltage, Hz)

    AC 100-240V (50/60Hz)

  • Standby Power Consumption

    0.5W↓

ACCESSORIES

  • Remote Controller

    Magic Remote

  • Power Cable

    Yes

WALL MOUNT

  • VESA Size (H x Vmm)

    400 x 200

  • LG bracket Model (Optional)

    OLW480B

DIMENSION/WEIGHT

  • Size with Stand (W x H x Dmm)

    1722 x 1052 x 253

  • Size without Stand (W x H x Dmm)

    1722 x 991 x 56

  • Weight with Stand (Kg)

    36.5

  • Weight without Stand (Kg)

    29.9

ENERGY LABEL

  • Green Tick

    4

  • Annual Energy Consumption (kWh)

    378

  • Annual Energy Cost ($)

    102

What people are saying

Our picks for you