LG OLED B5 SMART TV
Premium 4K UHD Ai OLED B5 120Hz Dolby Vision & HDR10 (2025)
Key Features —
- The next generation of LG AI TV with Alpha 8 AI Processor Gen2
- True black levels in every pixel create stunning contrast, depth, and detail
- 100% Color Fidelity for accurate lifelike colors. 100% Color Volume for richer hues
- 4 years of upgrades guaranteed over 5 years with webOS Re:New Program
- New AI button, voice controls, drag and drop functions on the AI Magic Remote
- Dolby Atmos® for immersive sound and incredibly lifelike graphics of Dolby Vision®
Size Variants —
- 77″
Enjoy LG Special Promotion — festive value made easy with special monthly subscription offers on selected LG products.
— SUBSCRIBE > 5 YEARS —
5 Years Warranty
75″
OLED77B5PSA
Normal RM560
RM 280
monthly
5 Years Warranty
webOS Re:New Program
Our processor’s AI engine is capable of recognizing content by genre. Based on this information, it provides the most optimal picture quality settings to deliver better depth and detail.
100% Color Volume and 100% Color Fidelity certified. Enjoy accurate, vibrant colors even in sunlight or dark environments.
AI Super Upscaling and OLED Dynamic Tone Mapping analyze each frame’s elements to enhance resolution, brightness, depth, and clarity.
Control your TV easily with AI magic remote — no extra device needed! With a motion sensor and scroll wheel, point and click to use it like an air mouse or simply speak for voice commands.
LG AI Voice ID recognizes each user’s unique voice signature and offers personalized recommendations the moment you speak.
Ask your TV anything. Built-in AI recognizes your voice and swiftly provides personalized recommendations to your requests. You can also get additional results and solutions with Microsoft Copilot.
Interact with the AI Chatbot through your AI Magic Remote and address all concerns from configuring settings to troubleshooting. AI can understand user intent and will provide immediate solutions.
One short press on the AI button on your remote opens up your AI Concierge which provides customized keywords and recommendations based on your search and watching history.
Advanced algorithms learn your preferences by going through 1.6 billion image possibilities. Based on your selections, your TV creates a personalized picture just for you.
Choose the audio you like from a selection of sound clips. From 40 million parameters, AI creates a tailored sound profile tuned to your preferences.
Get the benefits from the latest features and software with annual upgrades. A CES Innovation Awardee for the cybersecurity category, feel safe knowing webOS keeps your privacy and data, secure.
Get the surround sound experience with just your LG TV. AI uses deep learning algorithms to make it feel as if sound is coming from 9.1.2 channels all around you.
Precision tone correction enhances sound clarity for an exceptional audio experience.
AI processing enhances TV sound for a more powerful sound experience.
See all your favorite films, sports, and games on LG Ultra Big TV. Dive into high resolution on a super-scale screen.
Make the most of your TV with Multi View. Mirror your devices through Google Cast and AirPlay. Split your screen into two separate views for seamless multi-screen entertainment.
Experience peak gaming with 144Hz VRR, and AMD FreeSync Premium. Get your game on without lag or motion blur hindering your performance.
Experience cinema as the director intended with Dolby Vision and FILMMAKER MODE with Ambient Light Compensation that adapts to surroundings and keeps visuals as close as possible to its original form.
Let lifelike surround sound move all around you, making you feel like you’re in the center of all the action.
.
DIMENSIONS AND WEIGHTS
TV Dimensions without Stand (WxHxD, mm)
1719 x 989 x 50.9
TV Dimensions with Stand (WxHxD, mm)
1719 x 1057 x 319
TV Stand (WxD, mm)
1403 x 319
VESA Mounting (WxH, mm)
300 x 200
TV Weight without Stand (kg)
22.9
TV Weight with Stand (kg)
23.5
PICTURE (DISPLAY)
Display Type
4K OLED
Display Resolution
4K Ultra HD (3,840 x 2,160)
Wide Color Gamut
OLED Color
Refresh Rate
120Hz Native
PICTURE (PROCESSING)
Picture Processor
α8 AI Processor 4K Gen2
AI Upscaling
α8 AI Super Upscaling 4K
HDR (High Dynamic Range)
Dolby Vision / HDR10 / HLG
AI Brightness Control
Yes
AI Genre Selection
Yes (SDR/HDR)
Dynamic Tone Mapping
Yes
FILMMAKER MODE™
Yes
AI Picture Pro
Yes
Auto Calibration
Yes
QMS (Quick Media Switching)
Yes
Dimming Technology
Pixel Dimming
Picture Mode
10 modes
GAMING
G-Sync Compatible (Nvidia)
Yes
FreeSync Compatible (AMD)
Yes
ALLM (Auto Low Latency Mode)
Yes
HGIG Mode
Yes
Dolby Vision for Gaming (4K 120Hz)
Yes
Response Time
Less than 0.1ms
Game Optimizer
Yes (Game Dashboard)
VRR (Variable Refresh Rate)
Yes (Up to 120Hz)
SMART TV
Operating System (OS)
webOS 25
ThinQ
Yes
Intelligent Voice Recognition
Yes
Magic Remote Control
Built-In
Works with Apple Airplay2
Yes
Smartphone Remote App
Yes (LG ThinQ)
Full Web Browser
Yes
Room to Room Share
Yes (Receiver)
Family Settings
Yes
USB Camera Compatible
Yes
AUDIO
Audio Output
20W
Speaker System
2.0 Channel
Speaker Direction
Down Firing
AI Sound
α8 AI Sound Pro (Virtual 9.1.2 Up-mix)
Bluetooth Surround Ready
Yes (2 Way Playback)
Clear Voice Pro
Yes (Auto Volume Leveling)
Dolby Atmos
Yes
Sound Mode Share
Yes
LG Sound Sync
Yes
AI Acoustic Tuning
Yes
WOW Orchestra
Yes
WiSA Ready
Yes (Up to 2.1 Channel)
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)
CONNECTIVITY
HDMI Input
4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS (4 port))
Simplink (HDMI CEC)
Yes
HDMI Audio Return Channel
eARC (HDMI 3)
USB Input
2ea (v 2.0)
Wi-Fi
Yes (Wi-Fi 6)
Bluetooth Support
Yes (v 5.3)
Ethernet Input
1ea
RF Input (Antenna/Cable)
1ea
SPDIF (Optical Digital Audio Out)
1ea
ACCESSIBILITY
High Contrast
Yes
Gray Scale
Yes
Invert Colors
Yes
POWER
Power Supply (Voltage, Hz)
AC 100~240V 50-60Hz
Standby Power Consumption
Under 0.5W
ACCESSORIES INCLUDED
Remote
Magic Remote MR25
Remote Control Batteries
Yes (AA x 2EA)
Power Cable
Yes (Attached)
Product Manual
