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Overview

The LG S55TR is a 5.1-channel sound bar system with an included wireless subwoofer and wireless rear speakers, delivering 420W of enhanced surround sound. A built-in wireless receiver simplifies rear-speaker setup, with Bluetooth and Wi-Fi streaming and AI Sound Pro tuning.
  • Included wireless subwoofer and wireless rear speakers create 5.1 surround
  • 420W total power with Bluetooth, Wi-Fi, and AI Sound Pro
This description was generated by AI and reviewed for accuracy.

LG S55TR 5.1-Channel Sound Bar with Wireless Subwoofer for Home Theatre - Only at Best Buy

Model: S55TR
Web Code: 18166405
100+ bought in the last month
Sold and shipped by Best Buy

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Best Buy Protection Plan

Coverage that goes above and beyond the manufacturer’s warranty.

Return Policy

30 days to return or exchange

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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 you need to know
  • 5.1-channel sound bar system with an included wireless subwoofer and wireless rear speakers
  • Delivers 420W total power
  • Built-in wireless receiver for the rear speakers; Bluetooth and Wi-Fi
  • The subwoofer and rear speakers are included and wireless
Bring your movies, shows, and music to life
  • WOW Interface lets you control the sound bar through your LG TV (LG TV remote usage is limited to certain features)
  • The 5.1-channel design with wireless rear speakers delivers an enhanced surround experience
  • 420W of power reaches higher volumes without distortion
  • AI Sound Pro automatically tunes the audio to your content
Connect it to your entertainment setup
  • Stream over Bluetooth or Wi-Fi from compatible devices
  • The built-in wireless receiver connects the rear speakers without extra wires
Required accessories (sold separately)
  • HDMI or optical digital cable, depending on how you're connecting the sound bar to the TV
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 .