Pre-order Items
77-inch LG OLED AI B5 4K Smart TV (2025) (International Version)
ntroduction
The LG B5 Series marks an important step in LG’s pursuit of combining cinematic OLED performance with advanced artificial intelligence, next-generation gaming features, and an accessible price point. Positioned just below the flagship C and G series models, the B5 Series is crafted for users who want the true OLED experience—perfect blacks, infinite contrast, lifelike colors, and fluid motion—without the premium price tag.
Available in multiple sizes ranging from 55 inches to 83 inches, the B5 Series fits diverse homes and lifestyles, from compact apartments to expansive living rooms. Regardless of size, every model in the B5 lineup shares the same philosophy: delivering uncompromised OLED quality with intelligent processing, an intuitive smart TV platform, and immersive features tailored for movies, sports, and gaming.
Design and Build
The LG B5 Series features a design language that embodies modern minimalism. The panels are exceptionally slim, allowing them to sit flush against walls when mounted, or stand elegantly on consoles with the included base. Bezels are nearly invisible, ensuring that the focus always remains on the picture itself rather than the frame.
Each television in the series has been engineered with precision, offering clean lines, refined finishes, and practical durability. Cable management solutions are integrated into the rear housing, allowing for a neat installation even in setups with multiple connected devices. Whether you choose the 55-inch for a bedroom or the 77-inch for a home theater, the aesthetic consistency of the B5 series ensures that every model blends seamlessly into contemporary or classic interiors.
Display Technology
OLED Self-Lit Pixels
The defining feature of the B5 Series is its self-lit OLED pixels, each capable of switching on and off individually. This delivers true blacks and infinite contrast, producing images with depth and realism that LED or MiniLED televisions cannot replicate.
4K Ultra HD Resolution
Every model in the series offers 4K Ultra HD clarity, with 3,840 × 2,160 pixels presenting sharp details, smooth edges, and refined textures. Whether you are streaming a film, gaming, or browsing photos, the display brings out every nuance.
Color Fidelity and Volume
The B5 Series ensures 100% color fidelity and volume, meaning the colors you see are accurate to the creator’s intent. From the vibrant saturation of animation to the subtle shades of a period drama, tones are rich yet natural across all brightness levels.
HDR Mastery
Supporting Dolby Vision, HDR10, and HLG, the B5 Series adapts to a variety of HDR content. With Dynamic Tone Mapping Pro, the TV analyzes content scene by scene, balancing shadows and highlights dynamically for breathtaking realism.
Motion Performance
A native 120 Hz refresh rate and ultra-fast response time combine with OLED Motion technology to eliminate blur and ghosting. This ensures that action sequences, live sports, and video games remain fluid and precise across all screen sizes.
AI Processing and Intelligent Features
At the core of the B5 Series is the α8 AI Processor, which powers LG’s AI-driven picture and sound enhancements.
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AI Picture Pro: Identifies objects, faces, and backgrounds in real time to optimize sharpness and color balance.
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AI Upscaling: Elevates HD or SD content to near-4K clarity, reducing noise and restoring detail.
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AI Brightness Control: Adjusts brightness according to ambient light, delivering consistent visibility while conserving energy.
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AI Sound Pro: Creates a virtual 9.1.2-channel experience from the built-in speakers, adding dimensionality to everyday audio.
These features ensure that whether you’re watching a low-resolution broadcast or a 4K HDR blockbuster, the television adapts intelligently to present the best possible experience.
Gaming Excellence
The B5 Series is not just a television for movie lovers—it is also a gaming powerhouse.
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HDMI 2.1 Support Across Ports: Every HDMI input supports 4K at 120 Hz, ensuring compatibility with modern consoles and gaming PCs.
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Variable Refresh Rate (VRR): Works seamlessly with AMD FreeSync Premium and NVIDIA G-Sync for smoother gaming without screen tearing.
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Auto Low Latency Mode (ALLM): Automatically minimizes input lag, achieving response times as low as 9 ms.
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Game Optimizer Dashboard: Provides easy access to game-specific settings, allowing quick adjustments to contrast, latency, and frame synchronization.
Across the 55-inch to 83-inch lineup, the B5 Series delivers lag-free, fluid gameplay that competitive players and casual gamers alike will appreciate.
Smart Platform and User Experience
Every B5 Series model runs on webOS 25, LG’s most refined smart TV platform.
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Personalized Profiles: Each household member can set up individual profiles, complete with unique recommendations and app preferences.
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AI Concierge: Offers curated suggestions based on your viewing history and habits.
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Magic Remote: With point-and-click navigation, scroll wheel, and voice control, it simplifies interaction with the television.
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Smart Home Integration: Compatible with Amazon Alexa, Google Assistant, and Apple HomeKit, turning the B5 into the centerpiece of a connected home.
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Streaming Services: Pre-installed access to Netflix, Disney+, Prime Video, YouTube, and more, ensuring instant entertainment.
This combination of personalization, AI intelligence, and smart connectivity makes the B5 Series an intuitive and versatile platform for family entertainment.
Audio Performance
Although the panel design is slim, LG has engineered the B5 Series to deliver clear and balanced sound:
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2.0 Channel Built-in Speakers across the lineup, offering clarity for dialogue and consistency for general content.
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AI Sound Pro: Expands stereo output into a simulated 9.1.2-channel sound field for a richer experience.
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Dolby Atmos Compatibility: Unlocks immersive surround effects when paired with compatible content.
For casual viewing, the built-in system suffices, while audiophiles and cinephiles can easily enhance the experience with a compatible soundbar or home theater system.
Connectivity Options
Each model in the B5 Series includes comprehensive connectivity:
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Four HDMI 2.1 Ports with eARC support.
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Two USB Inputs for media and storage devices.
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Wi-Fi 6 and Bluetooth 5.3 for wireless streaming and accessories.
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Ethernet, Optical, and RF Inputs for stable internet and broadcast compatibility.
This versatility ensures that regardless of how many consoles, PCs, or sound systems you connect, the B5 Series accommodates them with ease.
Practical Applications
The B5 Series adapts to a wide range of scenarios:
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Cinematic Home Theater: OLED contrast and Dolby Vision HDR deliver cinema-like experiences in the living room.
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Sports Enthusiasts: Fast refresh rates ensure every play and movement is sharp and fluid.
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Gamers: HDMI 2.1, VRR, and low latency make it a powerful display for next-gen consoles.
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Family-Friendly Viewing: Profiles, AI Voice ID, and intuitive controls make it simple for children and adults alike.
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Interior Design Harmony: With its slim silhouette and refined style, the B5 complements any décor.
Energy Efficiency and Sustainability
The B5 Series is engineered with energy and environmental responsibility in mind:
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Energy-Saving OLED Pixels: Each pixel consumes no power when displaying black, inherently conserving energy.
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Auto Brightness Control: Reduces output in darker environments, lowering consumption.
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Eco-Friendly Materials and Packaging: LG emphasizes recyclable materials and minimal environmental impact in design and shipping.
Market Positioning and Comparison
Within LG’s OLED hierarchy, the B5 sits between the entry-level A series and the more premium C and G series.
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Compared to LED/MiniLED TVs: The B5 offers superior contrast, perfect blacks, and better off-angle viewing, although it does not reach the same peak brightness levels as high-end LED alternatives.
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Compared to LG C and G Series: The B5 lacks the enhanced brightness of Evo panels and some premium audio solutions, but delivers the essential OLED experience at a more approachable cost.
This positioning makes the B5 Series the value choice in LG’s OLED lineup, appealing to buyers who prioritize display performance over luxury extras.
Strengths and Limitations
Strengths
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Perfect black levels and infinite contrast.
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Wide HDR support including Dolby Vision.
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Comprehensive gaming features (HDMI 2.1, VRR, ALLM).
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Smart platform with AI personalization.
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Sleek and slim design across all sizes.
Limitations
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Peak brightness is not as high as premium OLED Evo models.
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Built-in speakers are modest compared to external systems.
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Incremental differences compared to previous generation may not appeal to existing OLED owners.
Conclusion
The LG B5 Series is a celebration of OLED technology made accessible. By delivering the core advantages of OLED—perfect blacks, vibrant colors, precise motion, and wide HDR support—paired with AI enhancements, gaming readiness, and smart platform convenience, the B5 strikes an impressive balance between performance and affordability.
Whether you are a movie enthusiast seeking cinematic immersion, a gamer chasing fluid responsiveness, or a family wanting a smart, user-friendly hub, the B5 Series adapts to your lifestyle. It may not carry the extreme brightness or audio refinements of flagship OLEDs, but for the vast majority of households, it delivers everything that matters most.
The LG B5 Series proves that you don’t need to compromise between price and quality. It is the gateway to premium OLED performance, available in a range of sizes to suit every home.
Delivery Options
- 43'' to 65'' TV delivery (Including installation and set up on the table) $300
- 43'' to 65'' TV delivery (Including installation and wall mounting) $600
- For regions outside of Hong Kong (e.g., Macau, Taiwan), please contact us.
- Call the van and pick up at your downstair $200
- Pick up at the store
- For delivery outside Hong Kong (Taiwan, Macau, etc.), please contact us first.
Payment Options
- FPS（轉數快）
- Payme
- 門市現金交付
- Bank Transfer
- Credit Card (Visa, Mastercard, American Express)
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