Product Details
xLG 75UA8450PSA 4K UHD Smart TV delivers a premium, cinema-grade viewing experience directly to your living space. Powered by the advanced α7 AI Processor 4K Gen8, this 75-inch Ultra HD television optimizes picture clarity, dynamic color tones, and audio in real-time to bring every frame to life with stunning realism.
Key Features & Highlights
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Cinema-Scale 4K UHD Display: Step into fully immersive entertainment with crystal-clear 3840 × 2160 resolution, enhanced by HDR10 Pro and HLG for deeper contrast and dynamic brightness.
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Intelligent α7 AI Gen8 Engine: Features 4K Super Upscaling to automatically transform lower-resolution content into crisp, highly detailed 4K picture quality.
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Next-Gen Smart Platform (webOS & ThinQ AI): Effortlessly stream your favorite movies, sports, and shows using the included Magic Remote. Seamlessly connects with Google Cast, Apple AirPlay, and personalized AI Voice ID features.
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Optimized Gaming Performance: Includes Auto Low Latency Mode (ALLM), HGiG support, and the LG Game Optimizer dashboard to give you a competitive edge with smooth, low-lag gameplay.
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Sleek Bezel-Less Aesthetics: Built with a minimal frame and slim profile to enhance modern living spaces while maximizing edge-to-edge viewability.
Technical Specifications Table
| Specification Category | Technical Detail |
| Model Number | LG 75UA8450PSA |
| Screen Size | 75 Inches |
| Display Resolution | 4K Ultra HD (3840 × 2160 pixels) |
| Display Panel Type | Direct LED (UHD LED) |
| Picture Processor | α7 AI Processor 4K Gen8 |
| HDR Formats | HDR10 Pro, HLG |
| Picture Enhancement | 4K Super Upscaling, AI Picture Pro, Filmmaker Mode |
| Refresh Rate | 60Hz Native |
| Operating System | webOS Smart TV |
| Audio Output | 20W (2.0 Channel Speaker Setup) |
| Sound Enhancement | AI Sound Pro (Virtual Surround Sound) |
| Gaming Modes | ALLM (Auto Low Latency Mode), HGiG, Game Optimizer |
| Wireless Connectivity | Wi-Fi, Bluetooth |
| Smart Ecosystem | ThinQ AI, Apple AirPlay, Google Cast, AI Magic Remote Support |
| Inputs & Connectivity | HDMI Ports, USB Slots, Optical Audio Out, RF Antenna |
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Technical Specifications
xCustomer Reviews
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