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LG OLED CX Series 55 Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready (OLED55CXPUA, 2020)
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Only OLED pixels emit their own light, allowing for perfect black, intense color and stunning picture.
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What Stands Out
Stunning Picture Quality
Experience vibrant colors and deep blacks with OLED technology, delivering an immersive visual experience that enhances movies, gaming, and sports.
Smart Home Integration
Built-in Alexa allows for voice control of your TV and other smart devices, simplifying your home entertainment experience.
Ultra-Slim Design
The sleek design fits effortlessly into any living space, providing a modern aesthetic while offering advanced display technology for superior performance.
Product Details
| Item Weight | 55.1 lbs (24.99 kg) |
Who Should Buy?
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Cinephiles
Offers exceptional picture quality with vibrant colors and deep blacks, perfect for movie and TV show enthusiasts.
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Gamers
Supports rapid refresh rates and low input lag, enhancing the gaming experience on next-gen consoles.
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Smart Home Users
Integrated Alexa compatibility makes it ideal for users who want seamless smart home management via voice commands.
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Budget Shoppers
Higher price point compared to standard TVs may deter users looking for a cost-effective television solution.
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Casual Viewers
Basic TV watchers might not appreciate the advanced features and picture quality, which are best for serious viewers.
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Bright Rooms
Despite great contrast, the screen may reflect ambient light, making it less ideal for very sunny environments.
Product Description
LG OLED CX Series 55 Alexa Built-in 4k Smart TV (3840 x 2160), 120Hz Refresh Rate, AI-Powered 4K, Dolby Cinema, WiSA Ready (OLED55CXPUA, 2020)
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Customer Questions & Answers
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Question:
What are the key features of the LG OLED55CXPUA 55 4K Smart OLED TV?
Answer: The LG OLED55CXPUA boasts a stunning 4K resolution with OLED technology that delivers unmatched picture quality. Key features include NVIDIA G-SYNC compatibility for gaming, Alexa built-in for voice control, and AI Picture Pro for enhanced image processing. Its ultra-slim design, NO GLARE screen, and Dolby Vision IQ ensure that you experience movies and shows with vibrant colors and deep blacks. This TV also supports a range of popular streaming services, making it a powerhouse for home entertainment. -
Question:
How does the OLED technology improve picture quality?
Answer: OLED technology is a game-changer in display quality because it allows each pixel to emit its own light. This means that you get true blacks, as pixels can turn off completely. Additionally, colors appear more vibrant and lifelike due to the wide color gamut and high contrast ratio. Viewing angles are also significantly improved, so whether you're watching from the side or straight on, the picture remains stunning, making it ideal for movie nights or gaming sessions with friends. -
Question:
Can I use the LG OLED55CXPUA with gaming consoles?
Answer: Absolutely! The LG OLED55CXPUA is optimized for gaming, featuring NVIDIA G-SYNC compatibility that synchronizes the GPU and display for smoother gameplay. With its low input lag and fast response time, it provides a competitive edge in fast-paced games. The 4K resolution enhances game graphics, ensuring an immersive experience. It’s perfect for gamers looking to elevate their setup and enjoy vibrant visuals without lag during intense gameplay. -
Question:
Is the LG OLED55CXPUA energy-efficient?
Answer: Yes, the LG OLED55CXPUA is designed with energy efficiency in mind. It features an Energy Star rating, meaning it meets guidelines to help reduce energy consumption. This allows you to enjoy high-quality entertainment without excessive energy bills. As a smart television, the energy-saving settings adjust brightness and other parameters based on usage, making it an environmentally-friendly choice for your home. -
Question:
What audio capabilities does the LG OLED55CXPUA have?
Answer: The LG OLED55CXPUA is equipped with Dolby Atmos support, which delivers immersive audio experiences that enhance movies and games. The AI Sound Pro feature optimizes audio output depending on the content, providing a surround sound effect even without external speakers. Although the built-in speakers are high-quality, you can also connect to soundbars or external systems wirelessly for an even richer audio experience, perfect for home theater setups. -
Question:
Can I connect my smartphone to the LG OLED55CXPUA?
Answer: Yes, you can easily connect your smartphone to the LG OLED55CXPUA using Wi-Fi or Bluetooth. This enables you to share your screen, stream videos, or play music directly from your phone to the TV. With features like Apple AirPlay 2 and screen mirroring, streaming your favorite content has never been simpler. This is particularly useful for showcasing photos or videos during gatherings, allowing your guests to share moments effortlessly. -
Question:
What sizes are available for the LG OLED55CXPUA?
Answer: The LG OLED55CXPUA is primarily offered in a 55-inch size, which balances comfort and immersion for most living spaces. LG also provides larger models in the CX series, allowing you to choose based on your room size and viewing preferences. The selection ensures that whether you're fitting a cozy nook or a spacious home theater, there's an option that meets your needs, providing an engaging viewing experience no matter the screen size. -
Question:
How do I set up the LG OLED55CXPUA for first-time use?
Answer: Setting up the LG OLED55CXPUA is straightforward. Start by placing the TV on a stable surface or wall mount. Connect it to power and choose your input source. Follow the on-screen prompts to connect to Wi-Fi, customize your settings, and sign into streaming accounts. For added convenience, use the Alexa feature to control basic functions with voice commands. This simple setup process allows you to quickly dive into your favorite shows and movies without hassle. -
Question:
Where can I buy LG OLED55CXPUA Alexa Built-In CX 55 4K Smart OLED TV in Saint Helena?
Answer: You can purchase the LG OLED55CXPUA Alexa Built-In CX 55 4K Smart OLED TV from Ubuy in Saint Helena. Ubuy provides a user-friendly shopping experience with a wide selection of products, making it a great choice for finding this advanced OLED TV and ensuring you have access to its latest features and technology.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
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“Not madly expensive like I thought, and much quicker than promised.”
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