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LG - 2.0-Channel S20A Soundbar with Built-in Woofer, DTS Digital Surround, Bluetooth Connectivity - Black

Model: S20A
SKU: 6620450
Sold byBest Buy

Customers are saying

Customers consistently note that the product delivers exceptional sound quality and features a sleek, minimalist design that is very easy to set up. While users appreciate the convenient size of the device, some have expressed concerns regarding limited volume levels and occasional issues with Bluetooth connectivity. Overall, the feedback highlights a strong performance in audio output and aesthetics despite minor technical limitations.

Generated by AI based on customer reviews.

Features

  • Small in Size, Big on Bass

    Upgrade your TV sound with an all-in-one soundbar featuring enhanced LG TV connectivity. Step up your TV sound with a passive radiator that delivers rich bass with everything you watch and listen to.

  • It's in the Details

    Experience an unparalleled immersive journey with Dolby Audio². This LG Soundbar delivers an upgraded listening experience for your favorite entertainment. Never miss a single detail, no matter what you're watching.

  • WOW Orchestra

    Create the perfect harmony using the audio from your LG TV and LG Soundbar to produce the ultimate listening experience. Feel every detail of sound. Use the LG TV and LG Soundbar speakers at the same time¹ while using one remote to adjust the settings interchangeably.

  • WOW Interface

    Now, convenience is in your hand. Control your LG Soundbar and LG TV with one remote¹. Adjust the volume and audio settings, check the connection status and even select a sound mode on the screen, all from the TV remote.

  • AI Sound Pro

    AI adjusts your EQ in real-time so you hear clear vocals in shows, bass in live music, and dynamic sound in live sports and action scenes.

  • LG ThinQ App

    Customize the 3-band equalizer settings of your soundbar in a few simple steps by using the LG ThinQ App. Tap to set bass, treble and mid-range (for loudness) frequencies just the way you want, right from your smart device.

Specifications

  • Wireless Connectivity
    Bluetooth
    App Compatible
    Yes
    Indoor or Outdoor Use
    Indoor
    Wall Mountable
    No
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Reviews

Rating 4.4 out of 5 stars with 159 reviews

5 star rating. 110 reviews4 star rating. 24 reviews3 star rating. 10 reviews2 star rating. 6 reviews1 star rating. 9 reviews
87% would recommend to a friend
Customers are sayingCustomers consistently note that the product delivers exceptional sound quality and features a sleek, minimalist design that is very easy to set up. While users appreciate the convenient size of the device, some have expressed concerns regarding limited volume levels and occasional issues with Bluetooth connectivity. Overall, the feedback highlights a strong performance in audio output and aesthetics despite minor technical limitations.
This summary was generated by AI based on customer reviews.
  • Sound Quality (108)
  • Setup Ease (18)
  • Size (11)
  • Design (3)
  • Connectivity (9)
  • Volume Control (6)

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 Sound in a Compact, Easy-to-Use Package

    A huge improvement over standard TV speakers. The sound quality is impressive, with clear highs and surprisingly deep bass for such a compact unit. While it doesn’t replace a dedicated subwoofer, the bass response is better than expected for its size. Setup was incredibly simple. I connected it to my LG TV using an HDMI cable, and it practically configured itself with just a few quick on-screen prompts. It syncs seamlessly with the TV—powering on and off automatically and allowing volume control through the TV remote, so there’s no need for a second remote. It looks sleek and fits perfectly in a home office setup, both visually and performance-wise. The soundbar comes with an HDMI cable and a power adapter (standard 120V outlet), which is a nice bonus. It also features rubber feet for stable placement on a countertop and screw holes on the bottom if you prefer to mount it to a stand.

    Posted by RJay

  • Rated 4 out of 5 stars

    Works for our RV

    It was simple to connect and the tv volume controls the soundbar, so only one remote. The sound can get muffled by louder noise and it only cranks so high. The problem with shows is the constant variations of sound, music, and dialogue all being at different levels and there are times I have boomed when I wanted to be quiet. Overall, it would be fine in a small room, but not big enough for a living room.

    Posted by Rickonpark

  • Rated 5 out of 5 stars

    Great combo with LG TV!

    Paired with 65” oled LG TV. Works like a charm. Sound quality is amazing!

    Posted by JENNA

  • Rated 5 out of 5 stars

    perfect for small compact rooms

    it’s an obvious improvement from the tv speakers so you can hear the dialog. compact size has enough bass for a small bedroom but i would recommend one with a subwoofer for bigger rooms.

    Posted by JuanC

  • Rated 5 out of 5 stars

    Awesome sound bar

    This sound bar works great for me! Fits just under my Tv, sound is crisp and clear. Got this to try and stop reading movies because I couldn’t hear conversation over background “noise”.wasn’t hopeful’ but has made a world of difference, for me!!No more reading movies!!

    Posted by PamelaJean

See all customer reviews

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Pros for LG - 2.0-Channel S20A Soundbar with Built-in Woofer, DTS Digital Surround, Bluetooth Connectivity - Black
Sound Quality, Size, Setup Ease, DesignSound Quality, Size, Ease of use, Connectivity, SetupThere were no pros for this product—Overall Performance
Cons for LG - 2.0-Channel S20A Soundbar with Built-in Woofer, DTS Digital Surround, Bluetooth Connectivity - Black
Connectivity, Volume ControlBass, DisplayThere were no cons for this product—There were no cons for this product—

Specs

Questions & Answers

  • Is there a sub woofer that can be paired with this soundbar

    LG does not make a compatible subwoofer for the LG 2.0-Channel S20A Soundbar with Built-in Woofer, DTS Digital Surround, Bluetooth Connectivity - Black, Model # S20A...^Ivan.

    Answered by LG Digital Customer Care
    LG Digital Customer Care response

  • Will this work with an LG 65UM6900PUA tv?

    Hello there! We understand your inquiry about whether the LG S20A 2.0-Channel Soundbar will work with your LG 65UM6900PUA TV. Great news—it’s fully compatible and you have two easy ways to connect: HDMI ARC (Recommended) • Use an HDMI cable to connect the soundbar’s HDMI OUT (ARC) port to your TV’s HDMI 2 (ARC) port. • On your TV, go to Settings > Sound > Sound Out, and select HDMI ARC. • On the soundbar remote, ensure HDMI ARC is selected as the input. This setup also lets you control volume with your TV remote via HDMI-CEC. Wireless Bluetooth • On the soundbar, press and hold the Bluetooth button until the LED flashes. • On your TV: Settings > Sound > Sound Out > Bluetooth, then select LG S20A from the list. • Once paired, audio will stream wirelessly from your TV to the soundbar. Troubleshooting Tip: If you don’t hear sound after connecting via HDMI ARC, first verify that SimpLink (HDMI-CEC) is enabled on your TV (Settings > General > SIMPLINK (HDMI-CEC)). Then power-cycle both devices: turn them off, unplug from power for 30 seconds, plug back in, and restart. This refreshes the HDMI handshake and often resolves handshake issues. https://www.bestbuy.com/site/lg-2-0-channel-s20a-soundbar-with-built-in-woofer-bluetooth-connectivity-black/6620450.p?skuId=6620450 For any additional assistance or personalized setup guidance, please send us a private message on social media @LGUSSupport, and our team will be more than happy to help you get everything sounding perfect. We appreciate your patience. —Renzo

    Answered by LG Digital Customer Care
    LG Digital Customer Care response

  • I have a LG subwoofer i bought at goodwill what soundbar do i need

    Hello, Blue! Thank you for sharing your question with us about the LG Soundbar (S20A). The LG S20A is actually a standalone 2.0‑channel all‑in‑one soundbar with built‑in woofers. It does not support or connect to an external separate subwoofer. All bass output comes directly from the integrated woofers inside the soundbar itself, so you don’t need (and can’t add) a separate subwoofer for this model. You can explore the full feature list and support details here: https://www.bestbuy.com/product/lg-2-0-channel-s20a-soundbar-with-built-in-woofer-dts-digital-surround-bluetooth-connectivity-black/JJ8VPZT5CP. If you’d like guidance on optimizing sound performance or exploring LG soundbars that do support external subwoofers, feel free to email us at lgdigitalcare@lg.sprinklrsupport.com. — Avril

    Answered by LG Digital Customer Care
    LG Digital Customer Care response

  • How do I connect the soundbar to my LG TV?

    You can connect your LG TV and LG Soundbar with a single HDMI Arc cable.

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

  • Does this soundbar have a built-in woofer?

    Yes, this is an all-in-one soundbar with a built-in passive radiator that delivers rich bass.

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