Skip to main contentSkip to footer

Explore more like this

Slide 1 of 10

Overview

Experience the TCL S45K Series 75-inch Smart Google TV and transform your home entertainment with 4K Ultra HD clarity, immersive HDR details, and vibrant, true-to-life colours. The AiPQ processor enhances every scene, while Dolby Atmos brings rich audio to every movie or game.
  • 75" 4K display ideal for large living rooms and home theatres
  • LED TV with direct-lit backlight for enhanced brightness and contrast
This description was generated by AI and reviewed for accuracy.

TCL 75" S45K Series 4K UHD Dolby Vision HDR LED Google TV Smart TV (75S45K) - 2025 - Great for Streaming & Gaming

Brand: TCL
Model: 75S45K
Web Code: 18985119
100+ bought in the last month
Sold and shipped by Best Buy

Sold out online

Scheduled Delivery: We’ll email you the earliest available delivery date.
Not available for pickup

Not available for pickup

Sorry, at this time, this product cannot be picked up in-store.

Best Buy Protection Plan

Return Policy

30 days to return or exchange

Read return policy

Low Price Guarantee

Find a lower price anywhere else, we'll gladly match it. Exclusions apply.

See details

Manufacturer's Warranty

Check with the manufacturer for details or add Best Buy Protection for extra coverage.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • Remote Control
  • Power Cord
  • User Manual
  • Quick Start Guide
  • 2*AAA battery
What you need to know
  • 75" screen with 3840 x 2160 resolution; ideal for dedicated home theatres and large spaces
  • Smart TV with Google TV OS gives you easy access to streaming apps and voice assistants
  • LED display delivers enhanced brightness and contrast, even in bright rooms
  • Dolby Vision, HDR10, and HLG support provide advanced HDR formats for optimized picture quality
  • 60Hz refresh rate with Motion Rate 240 and MEMC for smoother motion clarity
Screen, Picture & Resolution
  • 4K Ultra HD resolution offers four times the detail of Full HD for sharper images
  • HDR PRO with Dolby Vision, HDR10, and HLG delivers enhanced contrast, accurate colours, and fine details for a lifelike experience
  • AiPQ processor optimizes every scene for improved clarity and cinematic visuals
  • Direct-lit backlight ensures consistent brightness and uniformity across the entire screen
  • Multiple viewing modes, including Intelligent, Vivid, Standard, Sports, Movie, Game, and PC
Motion & Modes
  • Motion Rate 240 with MEMC frame insertion uses advanced motion technologies for exceptional motion clarity
  • Auto Game Mode (ALLM) automatically lowers input lag and latency for better gaming response
Smart Features
  • Google TV operating system brings together movies, shows, and live content on one interface
  • Chromecast built-in lets you stream content from thousands of apps directly to your TV
  • Works with Netflix, Disney+, YouTube, Prime Video, Apple TV+, and LG Channels
  • Apple AirPlay compatibility allows easy sharing from Apple devices to your TV
  • Hands-free voice control with Amazon Alexa and Google Assistant compatibility
Connections & Compatibility
  • Bluetooth 5.4 provides fast wireless connectivity; Bluetooth Personal Audio supports private headphone listening
  • Wi-Fi delivers reliable wireless internet access for streaming and smart functions
  • Three HDMI inputs (one with eARC), one optical digital audio output, and one USB media port for versatile connections
  • 300mm x 300mm wall mount compatible for flexible installation options
Audio
  • Dolby Atmos produces spatial audio that adapts to your environment, making sound dynamic and immersive
  • DTS Virtual:X creates immersive 3D sound for everyday content using only the TV speakers
  • Two 15W speakers deliver clear and powerful sound
Additional Features
  • FullView metal bezel-less edge-to-edge glass design blends seamlessly into modern living spaces
This description was generated by AI and reviewed for accuracy.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .