TCL 75” Class S4 (75S451) 4K UHD HDR Smart Roku TV
TCL 75” Class S4 (75S451) 4K UHD HDR Smart Roku TV
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TCL 75” Class S4 (75S451) 4K UHD HDR Smart Roku TV

42.6K ratings

Key item features

  • Stunning Visuals: Enjoy enhanced contrast, accurate colors, and fine details with High Dynamic Range (HDR) technology, supporting advanced formats, and 4K Upscaling for near Ultra HD resolution.
  • Smart Interface: A simple, customizable home screen places broadcast TV, streaming channels, and devices front-and-center, eliminating complex menus and input switching.
  • Vast Entertainment: Access over 250 free live TV channels, award-winning Roku Originals, movies, and sports, with a convenient live TV guide and easy cord-cutting options.
  • Seamless Connectivity: Features dual-band WiFi, an Ethernet port, and four HDMI inputs (including one ARC) for connecting all your favorite devices and syncing audio/video.
  • Intuitive Control: Utilize a super-simple remote, the free Roku mobile app for voice search and private listening, and compatibility with Siri, Alexa, and Google Assistant.
  • Elegant Design: The TV boasts a sleek metal finish, slim profile, and FullView edge-to-edge glass design, adding sophistication to any home theater setup.
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Customer ratings & reviews

4.3 out of 5 stars
stars
42.6K ratings18.7K reviews
How item rating is calculated
  1. 5 stars76% (32.5K)
  2. 4 stars7% (3,167)
  3. 3 stars3% (1,101)
  4. 2 stars2% (815)
  5. 1 star12% (5,049)

Reviews summary

Pros

  • : Offers excellent quality at a reasonable price.
  • : Operates with an intuitive user-friendly design.
  • : Displays clear and vibrant images with good color representation.
  • : Displays rich, lifelike colors with good contrast.
  • : Sound is clear and loud with adjustable settings.
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Showing 1-3 of 18,700 reviews

May 28, 2026
Reviewer name: Tammy
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Buy it!!!!!! Very Happy with my purchase!!!!

Love this TV very sturdy but yet affordable when I first bought this TV some years ago it was close to $700. I ended up knocking it over trying to fix a hand on my closet door. It's so skinny that the weight of it when it tilt it over the front screen had come away from the actual TV. So I am so happy I was able to find this cheap and affordable same exact one works great beautiful television, nice and big. I am happy.!! And if you like you can buy a %23Warranty for $44 which is good for four years. You cannot beat that.!!

Helpful?28CRI1V8RDR1822836388
Jul 12, 2026
Reviewer name: amy
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Perfect for small space

As pictured. Easy to set up. clear sound and picture.

Helpful?28CRI1V8RDR1822836388
Jul 5, 2026
Reviewer name: Jenny
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

prefect for the living room

highly recommend it easy set up very convenient as it was delivered to the front door as it described the picture the motion sound everything works everything look pretty 3-D”

Helpful?28CRI1V8RDR1822836388
Current price is $448.00
Price when purchased online
5 free offers, including Apple TV up to 1 month free
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