Home Top Selling TVs TCL 55S405 55-Inch 4K Ultra HD Roku Smart LED TV (2017 Model)

TCL 55S405 55-Inch 4K Ultra HD Roku Smart LED TV (2017 Model)

TCL 55S405 55-Inch 4K Ultra HD Roku Smart LED TV (2017 Model)

TCL 55S405 55-Inch 4K Ultra HD Roku Smart LED TV (2017 Model)

The S Series 4K TCL Roku TV (Smart TV) offers a fantastic 4K Ultra HD image quality with four times higher resolution than a Full HD. To take full advantage of this product, the amazing performance of its image with high dynamic range (HDR) technology offers exceptional clarity and detailed viewing.

This ultramodern 4k TV will allow you to enjoy the ease of using the intelligent platform that will enable you to access more than 4,000 streaming channels of any 4K TV which is enough to enable you to get up to 450,000 movies and TV stations through Roku TV.

The remote control of the TCL Roku TV is super simple as it has only 20 buttons for easy navigation. With about half the buttons on a traditional TV remote control, you will not have to struggle to find the button you need even when your eyes are off the look of the remote.

The Wi-Fi Dual Band is another unique feature of this product. With the Wi-Fi, you can forget about any breaks and watch your favorite streaming content at high speed.

Through the mobile application of this Roku TV, you can share content from your smartphone to your television and many other devices. You can now turn your smartphone or tablet into your streaming partner. Use it as a remote control, connect headphones to listen in private mode, search with your keyboard, and share your videos, music, and photos on your TV.

In fact, this product has a lot of inputs ranging from 3 HDMI 2.0 with HDCP 2.2 (one with HDMI ARC), 1 USB (media player), RF, Composite, Headphone Jack, to Optical Audio Out, and Ethernet.

All these give you extra opportunities to use your S-Series 4K TCL Roku TV in a cherished way. In any way, you want to use it: with USB you want to share and enjoy music using your phone or any other devices, or headphone jack to listen to it personally, and many other things you can think of. It also comes with Ultra HD 4K resolution (3840 x 2160) and an update rate (refresh rate) of 120Hz CMI.

In short, I would say it is an all-in-one 4K TV with a reasonable price that is not anywhere comparable to its features. This affordable S Series 4K TCL Roku TV has a better picture quality than any other TV of its price, and even better than some more expensive ones. It handles HDR10 and Dolby Vision high dynamic range formats. The built-in Chromecast system offers more apps and frequent updates than many Smart devices.

This S Series is the best option for many people with a reasonable budget who prioritize the quality of the image above every other thing. Therefore, the question posed by a TV like S-Series 4K TCL Roku TV is simple: Do you want to pay hundreds of dollars for slightly less good image quality, less attractive style or a different brand inferior to this? If your answer is no, this TV is for you.


Display Size: 55″

Resolution: 4K UHD

Smart TV: Yes

Display Tech: LED


Features and Detailed Benefits

Amazing 4K Ultra HD: The S Series 4K TCL Roku TV offers amazing Ultra HD image quality with four times higher resolution than a Full HD that provides more clarity and detail, as well as most streaming channels of any 4K TV. It also has a High Dynamic Range (HDR).

Clear and Realistic Viewing: The smart 4K UHD technology offers bright and accurate colors for a more realistic viewing experience. Also, your favorite HD programs, movies, and sporting events are enhanced to get closer to 4K / Ultra HD resolution; thanks to Creative Pro technology.

Interface, Simple and Intuitive: The simple and intuitive interface of the TCL Roku TV allows uninterrupted access to more than 450,000 streaming movies and episodes of TV, cable system, Blu-ray player, video game console and other devices without going through entries or menus complicated.

Also, the 4K Spotlight channel makes it easy to search for 4K content available on favorite streaming channels.

Dual Band Wi-Fi: You will never miss anything again. The Wi-Fi enables easy and quick access to your favorite content. You will not lose any time; thanks for its high speed.

Bold Remote Buttons for Easy Navigation: Stop looking for the buttons you need. The simple control of the TCL Roku TV has only 20 buttons for easy navigation, that is, half the buttons of a traditional remote control.

Product Information

Width: 55-Inches

Brand Name: TCL

Item Weight: 30 pounds

Product Dimensions: 49.1 x 8.7 x 30.8 inches

Item model number: 55S405

Batteries: 2 AAA batteries required. (included)

Color: Black

Specification Met: Energy Star


– It allows for private listening to your streaming services by downloading the Roku mobile app and plugging your headphones into your smartphone or tablet.

– The screen mirroring function on TCL Roku TVs allows for wirelessly connect to compatible windows and android devices.

– It allows connections using a USB cable.

– The remote buttons enable easy navigation.


– It does not include the Advanced remote with headphone jack and voice search.

–  The speaker is not as loud as a soundbar.

  • All prices mentioned above are in United States dollar.
  • This product is available at Amazon.com.
  • At amazon.com you can purchase TCL 55S405 55-Inch 4K Ultra HD Roku Smart LED TV (2017 Model) for only $574.01
  • The lowest price of TCL 55S405 55-Inch 4K Ultra HD Roku Smart LED TV (2017 Model) was obtained on September 27, 2020 6:22 pm.

Latest Price

TCL 55S405 55-Inch 4K Ultra HD Roku Smart LED TV (2017 Model)

$574.01  out of stock
6 new from $574.01
3 used from $ 389.99
Free shipping
Buy Now
as of September 27, 2020 6:22 pm


  • Dimensions (W x H x D): TV without stand: 49.1" x 28.5" x 3", TV with stand: 49.1" x 30.8" x 8.7"
  • Smart functionality offers access to over 4,000 streaming channels featuring more than 450,000 movies and TV episodes via Roku TV
  • Pairs 4K Ultra HD picture clarity with the contrast, color, and detail of High Dynamic Range (HDR) for the most lifelike picture
  • Direct-lit LED produces great picture quality. Panel Resolution: 3840 x 2160. Dual-band Wi-Fi & Ethernet port
  • 120Hz refresh rate allows fast moving action scenes to be seen with virtually no motion blur.Wi-Fi : 802.een with virtually no motion blur.

Latest Price

TCL 55S405 55-Inch 4K Ultra HD Roku Smart LED TV (2017 Model), TCL

Price: $574.01 out of stock
as of September 27, 2020 6:22 pm  
Buy Now

Latest Price


Current Price $574.01 September 27, 2020
Highest Price $699.99 November 3, 2019
Lowest Price $464.99 October 19, 2019
Since September 23, 2019

Last price changes

$548.01 November 6, 2019
$676.87 November 5, 2019
$699.99 November 3, 2019
$574.01 November 1, 2019
$599.99 October 29, 2019



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