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LG OLED AI OLED77B4ELA.AEU TV
LG

OLED AI OLED77B4ELA.AEU TV

195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black

Model OLED77B4ELA.AEUEAN 8806096172353

109 specifications Checked today
  • Display195.6 cm (77")
  • Resolution3840 x 2160 pixels
  • Energy classF
  • OSWebOS
  • ColourBlack
  • Tuner typeAnalog & digital
See all specifications

Overview

Display
195.6 cm (77")
Resolution
3840 x 2160 pixels
Energy class
F
OS
WebOS
Colour
Black
Tuner type
Analog & digital
Brand
LG
Category
TV
Model
OLED77B4ELA.AEU
Part number
OLED77B4ELA.AEU
EAN / UPC
8806096172353
Also known as
LG OLED AI OLED77B4ELA.AEU TV 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Black

Specifications

109 specifications in 15 groups

Display

Display diagonal195.6 cm (77")
HD type4K Ultra HD
Display resolution3840 x 2160 pixels
Display technologyOLED
Screen shapeFlat
Native aspect ratio16:9
Motion interpolation technologyOLED Motion
Native refresh rate120 Hz
Display diagonal (metric)195 cm

TV tuner

Tuner typeAnalog & digital
Digital signal format systemDVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2
Auto channel searchYes

Smart TV

Smart TVYes
Internet TVYes
Operating system installedWebOS
Operating system version24
Apple AirPlay 2 supportYes
Smart modesFilmmaker, Standard, Vivid
Built-in ChromecastYes

Audio

Number of speakers2
Audio output channels2.0 channels
RMS rated power20 W
Built-in subwooferNo
Audio decodersDolby Atmos, Dolby Digital
Sound modesAI Sound Pro, Clear Voice Pro
TV Sound Mode ShareYes
Enhanced Audio Return Channel (eARC)Yes

Network

Wi-FiYes
Wi-Fi standardsWi-Fi 5 (802.11ac)
BluetoothYes
Bluetooth version5.1
Ethernet LANYes
Bluetooth profilesA2DP
Web browserYes

Design

Product colourBlack
VESA mountingYes
Panel mounting interface300 x 200 mm
Rollable displayNo
Frameless designYes
Introduction year2024

Performance

High Dynamic Range (HDR) supportedYes
High Dynamic Range (HDR) technologyDolby Vision, High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
Video formats supportedAV1, HEVC/H.265, VP9
Backlight dimming technologyPixel Dimming
Picture processing technologyLG AI Picture Pro
Picture processorα8 AI Processor 4K
AMD FreeSyncYes
AMD FreeSync typeFreeSync Premium
NVIDIA G-SYNCYes
NVIDIA G-SYNC typeG-SYNC Compatible
Game featuresAuto Low Latency Mode (ALLM), Game Dashboard, HGiG, Variable Refresh Rate (VRR)
WiSA ReadyYes
Multi ViewYes
Smartphone/tablet remote supportYes
USB recordingNo
DVD playerNo

Ports & interfaces

HDMI ports quantity4
HDMI version2.1
Audio Return Channel (ARC)Yes
PC in (D-Sub)No
Ethernet LAN (RJ-45) ports1
USB 2.0 ports quantity2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity0
Digital audio optical out1
Headphone outputs0
RF ports quantity2
Common interface (CI)Yes
Common interface Plus (CI+)Yes
Consumer Electronics Control (CEC)SimpLink

Management features

Electronic Programme Guide (EPG)Yes
Picture-in-PictureNo
Hotel modeNo
Basic hotel modeYes
Works with Amazon AlexaYes
Works with Samsung BixbyNo
Works with the Google AssistantYes
Works with Apple SiriYes

Power

Power consumption (standby)0.5 W
Energy efficiency class (SDR)F
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours122 kWh
Energy consumption (HDR) per 1000 hours221 kWh
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Energy efficiency scaleA to G

Brand-specific features

LG technologies (AV/TV)AI Acoustic Tuning, AI Sound Pro, AI Super Upscaling 4K, Bluetooth Surround Ready, Dynamic Tone Mapping Pro, Filmmaker Mode™, LG Sound Sync, Magic Remote Control, ThinQ™, Works With Apple HomeKit

Weight & dimensions

Width (with stand)1719 mm
Depth (with stand)319 mm
Height (with stand)1057 mm
Weight (with stand)23.5 kg
Width (without stand)1719 mm
Depth (without stand)50.9 mm
Height (without stand)989 mm
Weight (without stand)22.9 kg
Stand width140.3 cm
Stand depth31.9 cm

Packaging data

Package width1839 mm
Package depth200 mm
Package height1130 mm
Package weight33.5 kg

Packaging content

Desktop standYes
Cables includedAC
Remote control includedYes
Soundbar includedNo

Other features

Digital Living Network Alliance (DLNA) certifiedYes
Warranty period2 year(s)

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