LG OLED77B56LA 77 inch 4K OLED Smart TV (2025 Model) with α8 AI Processor Gen2, Dolby Atmos, Dolby Vision, Filmmaker Mode, 120Hz Refresh Rate & webOS 25, 2025

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Size: Size_77''
Price:
Sale priceRs. 374,900.00 Regular priceRs. 599,990.00

Pickup available at 89-90 Raja Garden Flyover Block A Raja Garden

Usually ready in 24 hours

Description

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LG OLED77B56LA 77 inch 4K OLED Smart TV (2025 Model) with α8 AI Processor Gen2, Dolby Atmos, Dolby Vision, Filmmaker Mode, 120Hz Refresh Rate & webOS 25


Elevate Your Entertainment to Pure OLED Perfection


Bring cinematic brilliance into your living room with the LG OLED77B56LA 77” 4K OLED AI Smart TV, designed to deliver impeccable color, infinite contrast, and premium sound. Backed by LG’s most advanced α8 AI Processor Gen2, this 2025 model redefines home entertainment with picture-perfect clarity, immersive Dolby Atmos sound, and real-time AI enhancements—crafted for today’s modern, tech-savvy viewer.


🔹 Key Features


🌈 Brilliant 4K OLED with Self-Lit Pixel Technology

Experience flawless visuals with 100% color fidelity, perfect blacks, and infinite contrast—thanks to LG’s self-lit OLED panel, where each pixel lights up independently for unrivaled picture precision.


🧠 Next-Gen α8 AI Processor with Super Upscaling

Harness the power of LG’s newest α8 AI Processor Gen2, which intelligently processes visuals and sound for every scene. Whether you’re streaming or gaming, AI Super Upscaling ensures even non-4K content is enhanced to near UHD brilliance.


🎬 Dolby Vision & Filmmaker Mode for True Cinema

Relive your favorite films as the director intended with Dolby Vision HDR and FILMMAKER MODE™. Adaptive ambient light correction ensures visuals remain true in any environment.


🔊 Immersive Audio with Dolby Atmos & AI Sound Pro

Dive deep into every soundscape with AI Sound Pro (Virtual 9.1.2 Up-mix), Clear Voice Pro, WOW Orchestra, and Dolby Atmos. Your entertainment isn’t just heard—it’s felt.


🕹️ Gaming Redefined – 120Hz, G-Sync & FreeSync Ready

Enjoy ultra-smooth gameplay with VRR up to 120Hz, ALLM, HGIG Mode, Dolby Vision for Gaming, and a response time under 0.1ms. Fully compatible with NVIDIA G-Sync and AMD FreeSync.


📱 Smart Experience Powered by webOS 25

Access apps, content, and smart features through the intuitive webOS 25 platform. Use built-in Magic Remote, AI Chatbot, Google Cast, AirPlay, and Voice ID for effortless control.


🔈 WOW Orchestra + WOW Interface Integration

Pair effortlessly with LG Soundbars using WOW Orchestra for a multi-surround experience and manage your sound setup right from your TV screen using the WOW Interface.


🎨 Ultra-Slim Design with Vivid Aesthetics

Add elegance to your living room with the minimalist, ultra-slim profile, crafted to blend seamlessly into premium interiors.

 


 

📊 Technical Specifications


Display: 77” 4K OLED | 3840 x 2160 | OLED Color

Processor: α8 AI Processor 4K Gen2 | Super Upscaling

HDR Support: Dolby Vision / HDR10 / HLG

Audio: 20W | 2.0 Channel | Dolby Atmos | AI Acoustic Tuning

Gaming: VRR (up to 120Hz), G-Sync, FreeSync, ALLM, Game Optimizer

Smart OS: webOS 25 | Magic Remote Built-In | Home Hub

Connectivity:

 

  • HDMI x4 (4K 120Hz, eARC, VRR, QMS)

  • USB x2 | Bluetooth v5.3 | Wi-Fi 6 | Optical Out | Ethernet

    Dimensions (WxHxD): 1719 x 989 x 50.9 mm (Without Stand)

    Weight: 22.9 kg (Without Stand) | VESA Mount: 300 x 200

    Energy Rating: 3 Star | Origin: India

 

 


 

🛍 Why Buy from Mahajan Electronics?

45+ Years of Trust & Expertise

Visit Our Stores in Raja Garden, Jail Road & Dabri Mod

24-Hour Delivery Across Delhi & NCR

GST Invoice Available – Save up to 28% on business purchases

100% Genuine Products with Manufacturer Warranty


Reimagine your home entertainment with the LG OLED77B56LA, where innovation meets elegance. Get the ultimate visual experience—only at Mahajan Electronics.

LG OLED EVO AI B5

Sound waves come from musicians to show enhanced sound quality with Al Clear Sound.

AI Clear Sound

Precision tone correction enhances sound clarity for an exceptional audio experience.

A man on a motorbike with circles coming from the wheel to depict Dynamic Sound Booster.

Dynamic Sound Booster powers your sound

AI processing enhances TV sound for a more powerful sound experience.

Sound waves graphics show how virtual 9.1.2 channels create a surround sound experience.

Surround sound with virtual 9.1.2 channels

Get the surround sound experience on your LG TV with AI's deep learning algorithms.

Graphics depict how LG OLED TV and LG Soundbar fill the space with multi-surround sound.

WOW Orchestra, immersive sound by perfect synergy

The perfect match, made to work harmoniously together to provide multi-surround sound environments.

LG Soundbar is below an LG OLED TV. The screen shows the UI for soundbar and TV volume controls.

WOW Interface lets you control sound from your TV

An LG OLED TV with Slim Design is wall-mounted, showing the slim frame of the TV against the wall.

Slim Design

Add a modern touch with a sleek design that blends into your space gracefully.

Colorful parrot in ultra-high definition against a black background. Water drops are suspended in the air all around it. The image showcases Perfect Color as each different hue on the parrot's body is vibrant and vivid. The dark background with the detailed water splashes also highlights how the screen is reflection-free. Different logo certifications from UL and Intertek are visible. These refer to its 100% Color Fidelity, 100% Color Volume, and reflection-free claim. Text is also visible, check the Perfect Color certification mark.

A man playing guitar, a woman singing into a mic, and a man playing the piano are pictured. Soundwaves which are coming from them are seen to show sound emission and how sound quality is enhanced with AI Clear Sound.

Living room with an LG OLED TV and LG Soundbar with graphics representing how both devices fill the space with multi-surround sound.

LG Soundbar is below an LG OLED TV. On the TV screen is the UI for the soundbar and TV volume controls.

Two images of a car in a video game side-by-side. One shows a lot of motion blur. The other is sharp and in-focus showing the high frame rate of LG OLED TV. Nvidia G-Sync logo and other relevant certifications are visible.

A director in front of a control panel editing the movie "Killers of the Flower Moon" on an LG OLED TV. In the bottom left, the Dolby Vision logo and FILMMAKER MODE logo.

Dolby Vision & Ambient FILMMAKER MODE

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.


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    Please Note: The image shown is for reference purposes only. Actual product details, including the serial number and manufacturing date, may vary.

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