LG OLED77B5PCA 77" OLED AI B5 4K Smart TV
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The LG OLED77B5PCA 77-inch 4K OLED Smart TV features the α8 AI Processor 4K Gen2 and a 120Hz native refresh rate, combining ultimate black display technology to provide exceptional clarity and smoothness for home entertainment.
Key Features
- α8 AI Processor 4K Gen2: Intelligently optimizes picture and sound, automatically adjusting quality based on content type.
- Ultimate Black & Perfect Color: UL-verified for deep blacks in any lighting, with certified 100% color volume and fidelity.
- AI Picture Pro: Utilizes AI Super Upscaling and Dynamic Tone Mapping to enhance brightness, depth, and resolution.
- AI Sound Pro: Uses deep learning to up-mix audio into virtual 9.1.2 channel surround sound for an immersive experience.
- Premium Gaming Performance: Features 0.1ms response time, G-Sync, AMD FreeSync Premium, and 4K 120Hz Dolby Vision.
- AI Magic Remote: Includes Magic Remote with support for voice control, AI Search, and personalized AI Picture Wizard settings.
Product Specifications
Display & Image Processing
- Display Type: 4K OLED (3,840 x 2,160)
- Refresh Rate: 120Hz Native
- Processor: α8 AI Processor 4K Gen2
- HDR Format: Dolby Vision / HDR10 / HLG
- Picture Mode: 10 modes (including FILMMAKER MODE™)
Audio System
- Audio Output: 20W / 2.0 Channel
- Sound Technology: Dolby Atmos, α8 AI Sound Pro (Virtual 9.1.2 Up-mix)
- WOW Orchestra: Supports synchronous output with compatible LG Soundbars
Smart TV Features
- System: webOS 25
- Smart Functions: LG ThinQ, Apple AirPlay, Home Hub, AI Chatbot
Connectivity
- HDMI Input: 4 (supports 4K 120Hz, eARC, VRR, ALLM, QMS)
- USB Input: 2 (v 2.0)
- Network: Wi-Fi 6, Bluetooth 5.3, Ethernet (1 port)
- Other Output: SPDIF (Optical Digital Audio Out)
Dimensions and Weight
- Size with Stand (W x H x D): 1719 x 1057 x 319 mm
- Size without Stand (W x H x D): 1719 x 989 x 50.9 mm
- Weight with Stand: 23.5 kg
Energy Label Information
- Energy Label Grade: 3
- Place Of Manufacture: Indonesia
- Annual Energy Consumption (kWh): 212
- Diagonal Screen Size (cm): 195
- Energy Efficiency Index: 0.20
The product information above is for reference only; everything is subject to the brand's official website.
LG OLED77B5PCA 77" OLED AI B5 4K Smart TV Review
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Why Choose BBE?
The trusted choice for more than 300,000 households in Hong Kong. We focus on exceptional quality, professional guidance, and a more peace-of-mind shopping experience.
Multiple Large Showrooms
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Visit our flagship showrooms in Mong Kok, Causeway Bay, and Tuen Mun. Explore more than 1,000 European, American, and Japanese kitchen appliances, and get on-site recommendations from professional advisors for selection and installation.
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Each order is handled by a dedicated team who contacts and confirms details to ensure smooth delivery and installation. You can also reach real customer service via WhatsApp anytime.
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Get real-time professional support via WhatsApp. Whether you need help comparing appliance specifications, checking dimensions, or answering installation questions, our expert team will respond promptly.
100% Official Stock
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All appliances are official products from the Hong Kong总代理. Enjoy at least one-year manufacturer warranty and a 7-day replacement guarantee for faulty items, for added peace of mind after purchase.
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Our service quality is recognized by the industry and top brands. We have received the TGC Sales Gold Award from the Gas Company and Daikin’s Diamond-level “Daikin Star” honor, along with multiple partner awards and distributor recognitions.
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