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TCL - S-Class S55H 2.1 Channel S-Class Soundbar with Wireless Subwoofer, Dolby Atmos (2025) - Black

Model: S55H
SKU: 6580778
Sold byBest Buy

Customers are saying

Customers often highlight the exceptional sound quality as the standout feature of this product. Users also frequently praise the device for its sleek, minimal design and the straightforward setup process that allows for seamless connectivity. While the overall experience is highly positive, some users have noted that the volume control can be difficult to adjust to a preferred level.

Generated by AI based on customer reviews.
See it in-store: Oakdale (11.2 miles away) 
is the closest store with a demo model on display.

Features

  • 2.1 Channel S Class Sound Bar

    Fill your room with sound, bringing the movie theater experience into your home with just a single HDMI cable. It’s home theater, made simple.

  • Dolby Atmos and DTS Virtual:X

    Spatial sound from above and behind putting you in the center of movies, music, and games.

  • Up to 220 Watts Audio Power

    Room-filling audio sound will immerse you in your favorite movies, TV shows, and music, delivering powerful audio experience.

  • Bluetooth Wireless Music Streaming

    Stream your favorite music wirelessly with Bluetooth connectivity that allows you to play your favorite songs from your smartphone, tablet, or other Bluetooth-enabled device.

  • Wireless Subwoofer with 5.5” Driver and Bass Boost

    Feel the bass with the wireless subwoofer featuring a 5.5” driver and Bass Boost technology providing deep, rich tones.

  • Ai Sonic Auto Room Calibration

    Get optimal sound quality with Auto Room Calibration powered by AI Sonic that tailors the sound to your unique space.

  • DTS Virtual:X

    Virtualized sound for an immersive experience, no matter the content.

  • HDMI eARC

    One easy cable connection to the ARC/eARC input of your TV brings the cinema experience to your living room.

  • Digital Optical Audio Input

    Added flexibility for connection to TVs without HDMI ARC or eARC.

  • USB Audio Playback

    Audio playback via USB provides hours of music enjoyment.

  • AUX Input

    Easily connect legacy devices with the included auxiliary input.

  • TCL Home App

    Control your sound bar or upgrade its software with the easy-to-use TCL Home App.

  • Wireless Remote Control

    Use your TV remote for simple controls like volume and mute and reach for the sound bar remote to adjust volume and settings.

  • Roku TV Ready

    Easily connect to your Roku TV with Roku TV Ready compatibility that lets you control your soundbar with your Roku remote

  • Free Wall Mount Kit

    Install your sound bar to the wall with the easy-to-use template and kit.

  • Free HDMI Cable

    Use the included HDMI cable to connect the sound bar HDMI eARC to the TV’s HDMI ARC or eARC input.

Specifications

  • Wireless Connectivity
    Bluetooth
    Wireless Subwoofer Connectivity
    Yes
    App Compatible
    Yes
    Wall Mountable
    Yes
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Reviews

Rating 4.6 out of 5 stars with 712 reviews

5 star rating. 567 reviews4 star rating. 89 reviews3 star rating. 18 reviews2 star rating. 11 reviews1 star rating. 27 reviews
93% would recommend to a friend
Customers are sayingCustomers often highlight the exceptional sound quality as the standout feature of this product. Users also frequently praise the device for its sleek, minimal design and the straightforward setup process that allows for seamless connectivity. While the overall experience is highly positive, some users have noted that the volume control can be difficult to adjust to a preferred level.
This summary was generated by AI based on customer reviews.
  • Sound Quality (444)
  • Setup Ease (85)
  • Bass (40)
  • Connectivity (19)
  • Design (13)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Great office sound & perfect Apple TV setup!

    I bought this soundbar for my office to watch the World Cup matches and listen to music, and the sound quality is amazing—much better than I expected for the price. It actually sounds way better than a Samsung soundbar I bought for the same amount. I'm using it with a TCL TV and an Apple TV, and the setup is incredibly practical. I can adjust the volume and turn the TV on and off using only the Apple TV remote. Highly recommended!

    Posted by AlbertoU

  • Rated 5 out of 5 stars

    Best Sound bbar

    This is the best sound bar law on price and high quality sound experiance. Its very easy to setup for me. Superb quality of voice and bass. Its amazing aound feeling like a real theater at home.

    Posted by SureshbhaiP

  • Rated 5 out of 5 stars

    Outstanding Sound at this price point

    The audio clarity on this system is fantastic, and it really fills the room. Dolby Atmos is a great enhancement, as long as you understand that this isn’t going to replace a multi-speaker system as far as Spatial Audio is concerned. My one downside is that, occasionally, the subwoofer randomly disconnects. I have never failed to fix this simply by unplugging the subwoofer and then replugging it in after a few minutes—and at this price point, I’ll take that. Well worth it if you’re building a solid home theater experience on a budget.

    Posted by JACK

  • Rated 5 out of 5 stars

    Incredible Value and Sound

    Not only does it look great, but most importantly it sounds awesome! For the price its an amazing value. Bass is deep and volume is crisp. It integrates with my TCL QM7 like butter!

    Posted by MottoM

  • Rated 5 out of 5 stars

    Oooweee what dreamy little set up!!!

    Holy smokes. This bad boy has greatly improved my quality of life. This is my favorite sound system I have ever had. Value to price its ridiculous. I live in a duplex. I cant hardly breathe on the volume or I will blast my neighbor out of her recliner! Tons of power! Fortunately it sounds great at low volume. It has a lot of ways to tweak the sound to tune whatever source to optimal levels. I use it to play lossless streaming audio via blutooth from my phone and I am hearing parts in songs I have listened to many times, for the first time!. This aint my first audio rodeo so I feel my taste is at least decent. Ill tell you what though, this has totally changed my viewing, gaming, and listening experience. Value. Pure value.

    Posted by MorganW

See all customer reviews

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Pros for TCL - S-Class S55H 2.1 Channel S-Class Soundbar with Wireless Subwoofer, Dolby Atmos (2025) - Black
Sound Quality, Setup Ease, Connectivity, Design, BassSound Quality, Setup Ease, Connectivity, DesignAudio Quality, Ease of Setup, Bass PerformanceSound Quality, Connectivity, Ease of use, Setup, Volume
Cons for TCL - S-Class S55H 2.1 Channel S-Class Soundbar with Wireless Subwoofer, Dolby Atmos (2025) - Black
There were no cons for this product—There were no cons for this product—There were no cons for this product—Bass

Specs

Questions & Answers

  • Is this compatible with a Samsung Smart tv?

    This soundbar is compatible with most TVs and can be connected via Bluetooth, HDMI eARC, Optical, or AUX. Hope this helps! Thank you, TCL Customer Support

    Answered by TCLExpert
    TCLExpert response

  • Can this be controlled with a TV remote? My dad is not going to want to use an app. It's an LG tv.

    If connected via HDMI ARC, the TV remote should control the volume of the soundbar. Hope this helps! Thank you, TCL Customer Support

    Answered by TCLExpert
    TCLExpert response

  • What is the size of the subwoofer?

    For this sound bar, the subwoofer speaker size is 7.68 inches x 12.60 inches x 7.68 inches (WxHxD). Hope this helps! Thank you, TCL Customer Support

    Answered by TCLExpert
    TCLExpert response

  • Does this soundbar include a subwoofer?

    Yes, the TCL S55H comes with a powerful wireless subwoofer for deep bass.

    This question and answer was generated by AI based on customer and product data.

  • What is the total audio power output of this soundbar?

    This soundbar offers up to 220 watts of audio power.

    This question and answer was generated by AI based on customer and product data.
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