LG 5.1 ch. Soundbar with Dolby Audio and Rear Speakers - S55TR
Key item features
- Immersive Audio: Give movie night a boost with this 5.1ch LG Soundbar, powered by Dolby Audio for an immersive audio experience.
- Wireless Rear Speakers: New up-firing rear speakers with true wireless connectivity, no special receiver needed.
- Sleek Design: Features LG's new crest design for a sleek and stylish look.
- Dynamic Sound: Deep learning algorithms automatically adjust sound levels for clear vocals, thunderous bass, and dynamic action scenes.
- Convenient Control: Control your soundbar and LG TV with one remote, adjusting volume, audio settings, and sound modes from the TV remote.
- Dust Protection: Metal grill design helps keep dust and debris out for worry-free audio enjoyment.
Specs
- Speaker config.5.1
- Sound technologyDTS Digital Surround
- Smart controlAlexa, Apple HomeKit
- Output modeSurround
- WirelessY
- ColorBLACK
Reviews summary
- : Simple plug-in setup with minimal effort required.
- : Offers good value at this cost.
- : Simple plug-in setup required.
- : Delivers clear audio with good bass response.
- : Can be thunderous and deep, but also lacking or mediocre in some cases.
- Free shipping
Free 30-day returns
(Only one option can be selected at a time)
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About this item
Product details
- Give movie night a boost with this 5.1ch LG Soundbar, powered by Dolby Audio™*. *Dolby, Dolby Atmos and the double-D symbol are registered trademarks of Dolby Laboratories.
- Our new up-firing rear speakers have true wireless connectivity—no special receiver needed.
- LG’s new crest design gives the soundbar a sleek and stylish look.
Specifications
Speaker config.
Sound technology
Smart control
Output mode
Warranty
Warranty information
Warnings
Ingestion Hazard
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Customer ratings & reviews
Reviews summary
- : Simple plug-in setup with minimal effort required.
- : Offers good value at this cost.
- : Simple plug-in setup required.
- : Delivers clear audio with good bass response.
- : Can be thunderous and deep, but also lacking or mediocre in some cases.
Customer images






+28 images
Showing 1-3 of 109 reviews
Verified Purchase
Very happy with this system.
Nice! Easy setup. Connected to HDMI (ark) on a TCL Roku tv as well as the optical audio. Used the LG ThinQ app to set up speaker volumes and speaker tones. Then using just the TCL Roku remote I can power on/off and adjust/mute the volume. I downsized from a full feature 7.1ch receiver setup. I'm not an audiophile but sounds good to me. The Subwoofer is wireless. the rear speakers are also wireless (power and pairing are done by the Left speaker, but you do have to run (included) speaker wire from there to the right speaker). The speakers have built in threads on the bottom and back to allow for wall or ceiling mounting (you'll have to buy the mounting brackets seperately). The main soundbar is just thin enough to fit under my TCL 65" tv (was worried I would have to mount the TV higher). The subwoofer is about the same size as my Xbox Series X. I fabricated a simple mounting plate to mount the rear speakers up near the ceiling (see pics). Wall mount brackkets for the soundbare are included but I didn't use them. Getting the LG app setup was a little tricky. First, I installed the LG Soundbar app. Then I learned that app is being sunset so you need to download the newer and full featured (supports many smart devices) LG ThinQ app. At first, the ThinQ app did not detect this soundbar system, so I went back to the old Soundbar app and it prompted me to do an update. After the update, I went back to ThinQ and it did detect my system. Overall I'm very happy with this system and the price was great for a wireless system.
Verified Purchase
Awesome sound and deep bass. Nothing to do but some slight adjustment in the app and turn it up! Truly is an outstanding value for the sound experienced.
Works great for small space, you won't regret it
[This review was collected as part of a promotion.] I recently got the LG S70QY Sound Bar for our 1-bedroom condo, and it's been a total game-changer for our space. The sound is crisp and fills the room perfectly without being too overwhelming. I love how easy it was to set up, and it connects seamlessly with our OLED TV, making movie nights with my toddler a lot more fun. The bass is deep but not too much for our small living area, and the AI sound feature adjusts everything based on what we're watching—so cool! It's perfect for a small space like ours and definitely worth it. Review submitted as part of a program that provides a purchase discount.
Hey Marina! Thank you so much for sharing your experience with the LG Sound Bar – we’re thrilled to hear it’s been a game-changer for your condo! It sounds like the perfect fit, providing crisp sound and deep bass without overwhelming your space. Plus, we’re so glad it’s making movie nights even more fun (especially with your toddler – sounds like a blast)! We've always got your back at any time. Connect with us on social media @LGUSSupport; we would be happy to help. Cheers to many more great moments. ^Joslyn





