LG OLED77B5PSA.ATC OLED 4K Smart TV(77")(Energy Efficiency Class 4)
Features
A smarter viewing experience with the α7 AI Processor 4K Gen6
Incredibly defined visuals with Infinite Contrast
Smart Functionality, including ThinQ AI and WebOS
An immersive cinema experience with Dolby Atmos and Vision 20241217
Ultimate gameplay with VRR, G-sync, and Freesync
All specs
AUDIO
AI Sound
AI Sound Pro (Virtual 5.1.2 Up-mix)
Audio Output
20W
Speaker System
2.0 Channel
Speaker Direction
Down Firing
Dolby Atmos
Yes
Clear Voice Pro
Yes
AI Acoustic Tuning
Yes
WiSA Ready
Yes (Up to 2.1 Channel)
LG Sound Sync
Yes
Sound Mode Share
Yes
Simultaneous Audio Output
Yes
Bluetooth Surround Ready
Yes (2 Way Playback)
Audio Codec
AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (Refer to manual)
ACCESSIBILITY
Gray Scale
Yes
High Contrast
Yes
Invert Colors
Yes
DIMENSIONS AND WEIGHTS
Packaging Dimensions (WxHxD, mm)
1879 x 1130 x 285
TV Dimensions without Stand (WxHxD, mm)
1723 x 992 x 55.3
TV Dimensions with Stand (WxHxD, mm)
1723 x 1043 x 270
TV Stand (WxD, mm)
749 x 270
TV Weight without Stand (kg)
26.7
TV Weight with Stand (kg)
30.0
Packaging Weight (kg)
42.8
VESA Mounting (WxH, mm)
400 x 200
PICTURE (PROCESSING)
AI Upscaling
AI Super Upscaling 4K
Picture Processor
α7 AI Processor 4K Gen6
AI Picture
AI Picture Pro
AI Genre Selection
Yes (SDR/HDR)
AI Brightness Control
Yes
HDR (High Dynamic Range)
Dolby Vision / HDR10 / HLG
FILMMAKER MODE™
Yes
HFR (High Frame Rate)
4K 120 fps (HDMI)
Dynamic Tone Mapping
Yes
Dimming Technolog
Pixel Dimming
Motion
OLED Motion
Picture Mode
10 modes (Personalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, (ISF)Expert(Bright Room), (ISF)Expert(Dark Room))
CONNECTIVITY
Bluetooth Support
Yes (v 5.0)
HDMI Input
4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS as specified in HDMI 2.1 (2 port))
Simplink (HDMI CEC)
Yes
HDMI Audio Return Channe
eARC (HDMI 3)
USB Input
2ea (v 2.0)
Wi-Fi
Yes (Wi-Fi 5)
Ethernet Input
1ea
RF Input (Antenna/Cable)
2ea
SPDIF (Optical Digital Audio Out)
1ea
GAMING
Game Optimizer
Yes (Game Dashboard)
G-Sync Compatible (Nvidia)
Yes
FreeSync Compatible (AMD)
Yes
HGIG Mode
Yes
ALLM (Auto Low Latency Mode)
Yes
VRR (Variable Refresh Rate)
Yes
POWER
Power Supply (Voltage, Hz)
AC 100~240V 50-60Hz
Standby Power Consumption
Under 0.5W
ACCESSORIES INCLUDED
Remote
Magic Remote
Remote Control Batteries
Yes (AA x 2EA)
Power Cable
Yes (Attached)
PICTURE (DISPLAY)
Display Type
4K OLED
Display Resolution
4K Ultra HD (3,840 x 2,160)
Refresh Rate
120Hz Native
Wide Color Gamut
OLED Color
SMART TV
Operating System (OS)
webOS 23
ThinQ
Yes
Intelligent Voice Recognition
Yes
Magic Remote Control
Built-In
Works with Apple Airplay2
Yes
Smartphone Remote App
Yes (LG ThinQ)
Art Gallery
Yes
Full Web Browser
Yes
Sports Alert
Yes
Multi View
Yes
Room to Room Share
Yes (Receiver)
Family Settings
Yes
USB Camera Compatible
Yes