LG 55SM9000 55" UHD Nano Cell 4K Display Smart TV
The LG 55SM9000 55" UHD Nano Cell 4K Display Smart TV offers a premium home entertainment experience with its advanced visual and audio technologies. Featuring a 55-inch SUPER UHD Nano Cell 4K display with a resolution of 3840 x 2160, this television is powered by the α7 Gen 2 Intelligent Processor, ensuring vibrant colors and exceptional clarity. It incorporates Full Array Local Dimming for enhanced contrast and supports multiple HDR formats including 4K Cinema HDR, Dolby Vision, and HDR10 Pro. With Dolby Atmos® sound, the 55SM9000 delivers immersive audio, making it a robust solution for high-quality viewing and smart home integration.
Key Features
- Nano Cell™ 4K Display: Delivers vibrant, accurate colors and wide viewing angles for an immersive picture.
- α7 Gen 2 Intelligent Processor: An advanced processor that enhances picture and sound through deep learning AI.
- AI ThinQ Support: Provides intelligent voice control and smart home connectivity, integrating seamlessly into your lifestyle.
- 4K Cinema HDR: Supports major HDR formats like Dolby Vision, HDR10 Pro, and HLG for exceptional brightness and contrast.
- Dolby Atmos®: Creates a powerful and moving audio experience that flows around you.
Superior Visuals
- Display Technology: LG NanoCell TV AI ThinQ with a SUPER UHD display, IPS Panel, and Nano Cell Display for consistent visuals.
- Resolution: True 4K UHD (3840 x 2160) ensuring incredible detail and sharpness.
- Color Fidelity: Nano Cell Color Pro and Billion Rich Color deliver a vast spectrum of accurate and vivid hues.
- Contrast & Brightness: Equipped with Full Array Local Dimming and Ultra Luminance Pro for precise backlight control and superior contrast.
- Motion Clarity: Features TruMotion 200 and Motion Pro for smooth, fluid motion, reducing blur in fast-paced scenes.
- AI Picture Enhancement: Deep Learning AI Picture and AI Brightness optimize image quality based on content and ambient light.
- HDR Capabilities: Comprehensive 4K Cinema HDR support including Dolby Vision, HDR10 Pro, HLG, and Advanced HDR by Technicolor with HDR Dynamic Tone Mapping.
Immersive Audio
- Sound System: Robust 2.2 channel, 40W audio output with a dedicated 20W woofer for rich bass.
- Dolby Atmos: Object-based surround sound technology provides a multi-dimensional audio experience.
- AI Sound: Intelligently optimizes audio based on the content for clearer dialogue and more balanced soundscapes.
- Sound Optimization: Includes One Touch Sound Tuning, Dolby Surround / Ultra Surround, Clear Voice III, and LG Sound Sync.
- Wireless Audio: Supports Bluetooth Audio Playback with Auto Notification for easy pairing, and DTS Decoder.
- WiSA Speaker Ready: Compatible with WiSA speakers for high-fidelity wireless audio (Optional Transmitter required).
Smart Connectivity & AI
- Operating System: Powered by the intuitive webOS Smart TV platform, offering a user-friendly interface.
- AI ThinQ Functions: Comprehensive AI features including AI UX, AI Home, AI Recommendation, Intelligent Edit, and Speech to Text.
- Smart Home Hub: Home Dashboard, Auto Device Detection, Mobile Connectivity, Smart ThinQ™ IoT HA Control, and OCF compatibility.
- Apple Ecosystem Integration: Supports Apple HomeKit*¹ and Apple AirPlay2*¹ for seamless content mirroring and smart home control (Available in 2019).
- User Convenience: Comes with a bundled Magic Remote Control, Quick Access features, 360° VR Play, Magic Link, LG Content Store, Multi-view, Web Browser, Music Player, and Network File Browser.
Gaming & Performance
- High Frame Rate (HFR): Supports 4K@120P (HEVC) and 2K HFR via HDMI and USB for exceptionally smooth gaming and action sequences.
- Instant Game Response: Features like VRR (Variable Refresh Rate, on 65"/55" models only) and ALLM (Auto Low Latency Mode) provide a responsive and lag-free gaming experience.
- Enhanced Upscaling: Integrated 4K Upscaler ensures that lower-resolution content is intelligently enhanced to near-4K quality.
- Connectivity: Four HDMI 2.1 ports (one with eARC for enhanced audio return), three USB ports (1 rear, 2 side), LAN port, Wi-Fi 802.11ac, and Bluetooth 5.0 for versatile connections.
Specifications
- Model: 55SM9000
- Screen Size: 55 inches
- Resolution: 3840 x 2160 (4K UHD)
- Processor: α7 Gen 2 Intelligent Processor
- Sound Output: 40W / 2.2ch
- HDR Support: 4K Cinema HDR, Dolby Vision, HDR10 Pro, HLG
- Smart TV Platform: webOS Smart TV with AI ThinQ
- Wireless Connectivity: Wi-Fi 802.11ac, Bluetooth 5.0
- HDMI Ports: 4 (HDMI 2.1, with eARC on HDMI 2)
- USB Ports: 3
- Digital TV Broadcasting: DTMB (Digital Terrestrial Multimedia Broadcast), MHEG Data Broadcasting
- Standby Power Consumption: Under 0.5W
- OSD Language: Chinese / English
- Country of Origin: Korea
Dimensions & Weight
- Dimensions Without Stand (W x H x D): 1232 x 709 x 62.5 mm
- Dimensions With Stand (W x H x D): 1232 x 781 x 263.1 mm
- Weight Without Stand: 17.6 KG
- Weight With Stand: 19.1 KG
- VESA Wall Mount Compatibility: 300 x 300 (Optional Wall Mount: OLW480B)
Note: * WiSA Speaker requires an optional transmitter. *1 Apple HomeKit and Apple AirPlay2 features were available in 2019.
Please note: An antenna is not included. To receive free broadcast channels, you will need to purchase an antenna separately and have it ready for installation.
The product information above is for reference only; everything is subject to the brand's official website.
LG 55SM9000 55" UHD Nano Cell 4K Display Smart TV Review
Why us?
Why Choose BBE?
The trusted choice of over 100,000 Hong Kong families, dedicated to delivering excellence in quality and service.
Visit our flagship stores in Mong Kok, Causeway Bay, and Tuen Mun to experience over 1,000 appliances from Europe, the US, and Japan. Our consultants are ready to provide expert installation advice.
Awarded store with nearly 30,000 authentic reviews. We guarantee transparent and competitive pricing.
Get instant professional support via WhatsApp. From spec comparisons to dimension queries and installation questions, our expert team provides immediate answers.
No parallel imports! All appliances are official Hong Kong distributor stock, coming with at least a 1-year original manufacturer warranty and a 7-day defective replacement guarantee.
Our service quality is recognized by the industry and top brands alike. We have been honored with the Towngas TGC Sales Gold Award and Daikin’s Diamond Dealer status, alongside prestigious partner and distributor awards from Gree, Carrier, and Philips Smart Lock.
Our site uses SSL encryption and supports various e-payments. We offer one-stop professional delivery and installation services for a worry-free experience.
















































Extend Product Warranty .png)