10 Best Soundbars for LG TVs (June 2026) Complete Buying Guide

LG makes some of the best-looking TVs on the market, but their ultra-thin designs leave little room for speakers that can truly deliver. If you own an LG OLED or QNED TV and have ever felt underwhelmed by the built-in audio, you are not alone. I spent weeks testing soundbars specifically with LG TVs to find out which ones actually make a difference.

Finding the best soundbars for LG TVs is not as simple as grabbing the most popular model. LG has exclusive features like WOW Orchestra and WOWCAST that only work with certain LG soundbars, and figuring out which ones are worth the investment versus when a third-party brand makes more sense took real testing. Our team compared 10 models across every price range, from entry-level upgrades to flagship surround systems.

In this guide, I break down exactly which soundbars pair best with LG TVs, what WOW Orchestra actually does, and which features matter most depending on whether you watch movies, game, or just want clearer dialogue. Every pick here has been tested with LG C-series OLED and QNED TVs so you can skip the guesswork.

Top 3 Picks for Best Soundbars for LG TVs

Best Soundbars for LG TVs in 2026

1. LG S95TR – Best Flagship Soundbar for LG OLED TVs

I set up the LG S95TR with my LG C4 OLED, and the difference was immediate. This 9.1.5 channel system packs 15 speakers total, including three up-firing drivers that bounce sound off the ceiling for true Dolby Atmos height effects. The rear surround speakers connected wirelessly out of the box, and within five minutes I had full room-filling audio that made the built-in TV speakers sound like a phone speaker by comparison.

What makes the S95TR special for LG TV owners is the WOW Orchestra feature. When enabled, it combines the TV’s built-in speakers with the soundbar, essentially turning your entire front wall into one giant speaker array. I tested this with a few Dolby Atmos demo tracks and the soundstage genuinely expanded. Dialogue seemed to come from the center of the screen rather than below it, and ambient sounds in movies had more depth.

The bass response from the wireless subwoofer hits hard without being muddy. During action scenes in movies like Dune, I could feel the rumble in my couch. The AI Room Calibration takes about 30 seconds and adjusts the sound profile to your room layout, which made a noticeable difference in my open-concept living room where sound normally gets lost.

Gaming performance is solid too. The S95TR supports VRR and ALLM passthrough up to 120Hz, so my PS5 ran smoothly through the soundbar without any noticeable latency. If you game on your LG TV and want a soundbar that keeps up with fast-paced content, this one handles it without breaking a sweat.

Who Should Buy the LG S95TR

This is the soundbar I recommend for LG OLED owners who want the absolute best audio experience without running wires through walls. If you have an LG C4, G4, or B4 and want a flagship system that takes full advantage of WOW Orchestra and WOWCAST, the S95TR is purpose-built for exactly that setup. It is also ideal for medium to large rooms where the rear speakers can create a proper surround bubble.

Home theater enthusiasts who watch a lot of Dolby Atmos content will appreciate the triple up-firing speaker configuration. Unlike some competitors that only have two height channels, the S95TR adds a center up-firing driver that makes dialogue placement more precise in 3D audio mixes.

Where the S95TR Falls Short

The biggest frustration is the LG Soundbar app. It is clunky, sometimes fails to connect, and does not offer the granular EQ controls that audio purists want. I found myself using the TV remote for most adjustments instead of the app. Also, while WOWCAST promises wireless convenience, I experienced occasional dropouts that required a power cycle to fix.

The subwoofer can rattle on hardwood floors without an isolation pad, which is not included. At this price point, I expected a more polished software experience. If you prioritize app reliability, the Sonos Arc Ultra may be a better fit despite lacking WOW Orchestra.

2. LG S90TR – Best Premium All-Rounder for LG TVs

The LG S90TR hits a sweet spot between the flagship S95TR and the mid-range options. It delivers a 7.1.3 channel configuration with Dolby Atmos and DTS:X support, which means you get height channels for spatial audio without paying for the top-tier model. I connected it to my LG TV via HDMI eARC, and the auto-pairing recognized the soundbar instantly.

Movie watching is where this system shines. The center up-firing speaker does an excellent job keeping dialogue anchored to the screen, even during busy action sequences. I watched several episodes of a dialogue-heavy drama series and never had to crank up the volume or enable subtitles just to follow conversations. The wireless subwoofer delivers bass you can feel, and the rear surround speakers create a genuine sense of immersion without running any cables across the room.

Music performance is a pleasant surprise. The S90TR supports Hi-Res Audio, and streaming FLAC files through Chromecast built-in produced clean, detailed sound. It is not going to replace a dedicated stereo setup, but for casual listening in a living room it holds its own against most soundbars in this price range.

The WOW Orchestra feature works the same way here as on the S95TR, combining TV and soundbar speakers for a wider front soundstage. I noticed the most improvement during concert films and sports broadcasts, where crowd noise and ambient sounds felt more enveloping with the TV speakers contributing to the mix.

Who Should Buy the LG S90TR

If you want a premium surround sound experience but do not need the absolute maximum channel count of the S95TR, the S90TR is the smarter buy. The 7.1.3 setup provides more than enough immersion for most living rooms, and the savings over the flagship model are significant. LG OLED owners who watch a lot of movies and want WOW Orchestra integration will get the most value here.

It is also a strong choice for anyone who wants wireless rear speakers without the hassle of a traditional receiver-based system. Everything pairs automatically out of the box, and the only cables you need are power cords for each component.

Where the S90TR Falls Short

I experienced occasional disconnects with the rear speakers, usually after the system had been idle for a few hours. Reconnecting required cycling the power on the rear units, which was annoying but not a dealbreaker. The EQ options are also limited compared to what you get from Sonos or Sony, with only broad tone adjustments rather than per-channel control.

At 49.2 inches wide, make sure your TV stand or wall mount can accommodate the soundbar. It is designed to match LG’s larger OLED screens, so pairing it with a 48-inch or smaller TV might look disproportionate.

3. LG S80TR – Best Mid-Range Dolby Atmos for LG OLED

The LG S80TR brings 5.1.3 channel Dolby Atmos to a more accessible price point, and it does so without cutting the features that matter most. You still get wireless rear speakers, a wireless subwoofer, WOW Orchestra, and WOWCAST built-in. The main trade-off compared to the S90TR is fewer surround channels, but for most living rooms the difference is subtle.

Setting it up with my LG OLED was nearly automatic. I plugged in the HDMI eARC cable, and the TV immediately recognized the soundbar and offered to enable WOW Orchestra. The whole process took under three minutes. The rear speakers paired wirelessly with no manual intervention, and the subwoofer connected on its own as soon as it had power.

For movies and TV shows, the S80TR delivers a convincing surround experience. The up-firing center channel keeps dialogue locked to the screen, and the rear speakers add depth to action sequences and ambient soundscapes. I watched a few Dolby Atmos demos and was impressed by how well the system placed sounds around the room, especially considering this is a mid-range option.

One thing I want to flag is the Wi-Fi situation. The S80TR uses the 5GHz band for its wireless connections, and I noticed a significant slowdown on my home network when the system was active. If your router is in the same room as the soundbar, this could be a real issue. A dual-band or tri-band router with a dedicated backhaul channel would help avoid this.

Who Should Buy the LG S80TR

The S80TR is ideal for LG OLED or QNED TV owners who want a genuine Dolby Atmos surround system without spending flagship money. If you primarily watch movies and TV shows and want WOW Orchestra integration, this model delivers 90 percent of the S90TR experience at a lower cost. It is especially well-suited for medium-sized rooms where the 5.1.3 configuration can fill the space effectively.

If you have been considering a soundbar upgrade but found the top-tier LG models too expensive, the S80TR is the sweet spot where performance and value meet for LG TV owners.

Where the S80TR Falls Short

Music performance is flat compared to movies. Streaming music through the S80TR produced acceptable sound but lacked the dynamics and separation I heard from the S90TR and Sonos Arc Ultra. If you listen to a lot of music through your TV setup, this might not be the best pick. The 5GHz Wi-Fi interference issue is also worth considering if your router is nearby.

The rear speakers need power outlets, so you will need to plan your cord routing carefully. They do not have wall-mount hardware included, which limits placement options compared to higher-end models.

4. LG S70TY – Best Budget Dolby Atmos Soundbar for LG TVs

The LG S70TY is the soundbar I would recommend to most LG TV owners who want a meaningful audio upgrade without spending a fortune. At under $300, this 3.1.1 channel system delivers Dolby Atmos with an up-firing center speaker, a wireless subwoofer, and WOW Orchestra support. It is designed specifically to match LG QNED TVs, both aesthetically and functionally.

I was genuinely surprised by the sound quality for the price. The center up-firing speaker does an impressive job with dialogue clarity. In my tests, voices came through crisp and distinct even during loud action sequences. The wireless subwoofer adds solid bass depth that makes movies and music feel substantially richer than the TV speakers alone. Turning off AI Sound Pro actually improved the bass response significantly, which is a tip I picked up from other users on Reddit.

The compact 37.4-inch width makes it a great match for 43-inch to 55-inch LG QNED TVs. It fits neatly on a TV stand without looking oversized or blocking the screen’s bottom edge. The metal grill gives it a premium feel that belies its budget price tag.

One thing worth noting is that this soundbar is rear speaker ready, meaning you can add LG wireless rear speakers later if you want to upgrade to a full surround setup. That makes it a smart starting point if you want to build your system over time rather than buying everything upfront.

Who Should Buy the LG S70TY

This is the best soundbar for LG TV owners on a budget who still want Dolby Atmos and WOW Orchestra features. If you have an LG QNED TV in the 43 to 55-inch range and want a compact, affordable audio upgrade, the S70TY is specifically designed for you. It is also great for bedroom setups where a full surround system would be overkill.

Gamers on a budget should consider this too. The VRR and ALLM passthrough at 120Hz means you can run your console through the soundbar without adding input lag, which is rare at this price point.

Where the S70TY Falls Short

WOW Orchestra can be finicky. In my testing, it disconnected several times during extended viewing sessions, requiring me to toggle the feature off and back on through the TV menu. The AI Sound Pro mode, while well-intentioned, tends to compress the bass too aggressively. I recommend disabling it for movies and keeping it on only for casual TV watching.

The EQ is disabled when WOW Orchestra is active, which limits your ability to fine-tune the sound. And while the compact size is great for smaller TVs, it may look undersized under a 65-inch or larger screen.

5. Samsung HW-Q990F – Best Non-LG Premium Soundbar

Samsung is not the first brand you think of for LG TV compatibility, but the HW-Q990F is so good that it earns a spot on this list purely on audio performance. With 11.1.4 channels and 23 individual speakers, this is the most capable soundbar system I tested. It produces 990 watts of power, and every element comes pre-paired from the factory, so setup is truly plug-and-play.

I connected it to my LG TV via HDMI eARC and was immediately impressed by the depth and precision of the soundstage. The wireless Dolby Atmos transmission means you do not even need an HDMI cable between the soundbar and the subwoofer or rear speakers. Samsung’s SpaceFit Sound Pro calibration analyzed my room in about 15 seconds and tuned the output accordingly, and the resulting bass was room-shaking.

For movies, the Q990F creates a genuine theater experience in your living room. Sounds pan around you with precision, the four top-firing channels produce convincing height effects, and the bass from the included subwoofer is deep and controlled. Music playback is equally impressive, with the kind of stereo separation and dynamic range that most soundbars cannot match.

The trade-off is that you lose LG-specific features. There is no WOW Orchestra, no WOWCAST, and no aesthetic matching with your LG TV. But if you prioritize raw audio quality over ecosystem integration, the Q990F outperforms every LG soundbar on this list in sheer immersion and power.

Who Should Buy the Samsung HW-Q990F

Audio enthusiasts who own an LG TV but want the best possible sound quality regardless of brand should look at the Q990F first. If you have a large living room or dedicated home theater space, the 11.1.4 configuration fills it better than any LG model. It is also the top pick for people who listen to music as much as they watch movies, since the sound quality holds up across both use cases.

Anyone who wants the simplest possible setup will appreciate that every component is factory-paired. You literally plug in power and go.

Where the HW-Q990F Falls Short

You will not get WOW Orchestra or WOWCAST, which means the LG TV’s built-in speakers go unused. The surround speakers do not include wall-mount hardware, and the mounting points use a non-standard thread size that makes aftermarket brackets harder to find. Dolby Atmos height effects are also highly dependent on your ceiling height and material, so rooms with very high or angled ceilings may not get the full effect.

At its premium price, you are paying for maximum audio performance rather than LG TV synergy. If WOW Orchestra matters to you, stick with an LG-branded option.

6. Sony BRAVIA Theater Bar 9 – Best for Gaming with LG TVs

The Sony BRAVIA Theater Bar 9 is built around 13 individual speakers and supports Dolby Atmos, DTS:X, and IMAX Enhanced formats. What caught my attention for this list is the HDMI 2.1 passthrough with 4K at 120Hz, VRR, and ALLM support. If you game on your LG TV with a PS5 or Xbox Series X, the Theater Bar 9 handles the full video signal without any compromise.

I tested it with my LG C4 OLED running a PS5, and the 360 Spatial Sound Mapping technology created a surprisingly immersive bubble of sound from a single bar. Unlike standard Atmos setups that rely on ceiling reflections, Sony’s approach uses phantom speakers to create surround effects that work even in rooms where ceiling bounce is inconsistent. Dialogue came through clearly, and the sound placement during games was precise enough that I could tell which direction enemies were approaching from.

For movies, the Theater Bar 9 delivers rich, detailed audio with excellent dynamic range. The 13-speaker array produces a wider soundstage than most single-bar systems, and the Sound Field Optimization feature automatically tunes the output based on your room’s acoustics. It supports both Dolby Atmos and DTS:X, so you are covered regardless of which format your content uses.

The main limitation is bass. Without the optional subwoofer (sold separately), the Theater Bar 9 produces adequate low end but lacks the rumble you get from LG soundbars that include a sub in the box. For the price, I expected more bass from the standalone unit.

Who Should Buy the Sony BRAVIA Theater Bar 9

LG TV owners who are serious about gaming should put this at the top of their shortlist. The HDMI 2.1 passthrough with full 4K120, VRR, and ALLM support means zero compromise on video quality. If you play competitive games or fast-paced action titles on your LG TV, the low latency and high bandwidth passthrough make this one of the best soundbars for that specific use case.

It is also expandable. You can add Sony’s SW3 or SW5 wireless subwoofer and RS3R or RS5 rear speakers later, building out a full surround system over time. This modular approach lets you start with the bar and upgrade as your budget allows.

Where the Theater Bar 9 Falls Short

Bass without the add-on subwoofer is underwhelming for movies and music. At this price, LG includes a subwoofer in the box, while Sony makes you buy one separately. The app setup is also frustrating, requiring location permissions that feel unnecessary for a soundbar. There is no display on the unit itself, so you cannot see which audio format or input is active without opening the app.

You also miss out on WOW Orchestra since this is a Sony product. But for gaming-focused LG TV owners, the HDMI 2.1 advantages may outweigh that trade-off.

7. Sonos Arc Ultra – Best Ecosystem Soundbar for LG TVs

The Sonos Arc Ultra is one of the highest-rated soundbars on the market right now, and for good reason. Its 9.1.4 channel configuration uses Sonos’s proprietary Sound Motion technology to place audio precisely around the room. I connected it to my LG TV through HDMI eARC, and the Sonos app walked me through setup in under 10 minutes. Trueplay room tuning analyzed my space and adjusted the output automatically.

What sets the Arc Ultra apart is the AI-powered Speech Enhancement. Dialogue in movies and TV shows came through with a clarity I have not heard from any other soundbar. Even during chaotic action sequences, voices remained distinct and intelligible without boosting the overall volume. For anyone who frequently rewinds because they missed a line of dialogue, this feature alone is worth considering.

The Sonos ecosystem is a major advantage if you already own Sonos speakers or plan to build a multi-room setup. You can add a Sonos Sub for deeper bass and pair Era 300 speakers as wireless rears, all controlled through the same app. Music streaming is excellent, with support for AirPlay 2, Spotify Connect, and voice control via Alexa or Sonos Voice Control.

Where the Arc Ultra falls behind for LG TV owners is the lack of WOW Orchestra and WOWCAST. You also get only one HDMI port, so if you have multiple devices you want to connect through the soundbar, you will need to route everything through the TV and use eARC. This is not a problem for most LG TVs, but it limits flexibility.

Who Should Buy the Sonos Arc Ultra

LG TV owners who want the best dialogue clarity and are invested in (or interested in) the Sonos multi-room ecosystem should choose the Arc Ultra. It is the best choice for people who split their time between movies, TV shows, and music and want one soundbar that handles all three excellently. The speech enhancement feature makes it particularly appealing for anyone who struggles with muffled dialogue.

If you already own Sonos speakers elsewhere in your home, adding the Arc Ultra creates a seamless whole-home audio system that no other brand can match at this level of convenience.

Where the Arc Ultra Falls Short

The premium price only gets you the soundbar. To match the surround experience of the LG S95TR or Samsung Q990F, you need to add a Sonos Sub and two Era 300 rear speakers, which significantly increases the total cost. There is also no WOW Orchestra support, so your LG TV’s built-in speakers sit idle.

The single HDMI input means you cannot connect multiple sources directly. You must rely on your LG TV’s HDMI ports and eARC for audio passthrough, which works fine but adds an extra step if you prefer connecting devices directly to the soundbar.

8. LG S40TR – Best Budget Surround Sound for LG TVs

The LG S40TR is the cheapest way to get true surround sound with an LG TV. This 4.1 channel system includes a soundbar, a wireless subwoofer, and two rear surround speakers, all for well under $250. When I opened the box, I expected corners to be cut somewhere, but LG packed genuine surround capability into an impressively affordable package.

Setup could not be easier. The subwoofer and rear speakers paired automatically when I powered them on, and the WOW Interface feature let me control everything with my LG TV remote. No separate remote to lose, no app to install for basic operation. Within five minutes, I had 4.1 surround sound running in my living room without routing a single cable to the back of the room.

The sound quality exceeded my expectations for the price. The wireless subwoofer produces bass that you can feel during explosions and music beats, and the rear speakers add genuine immersion during movies. I tested it with an action sequence and could hear helicopters panning from front to back across the room. AI Sound Pro automatically levels out volume differences between content, which is handy for late-night watching when you want to avoid sudden loud bursts.

With 496 reviews and a 4.4-star average, this is one of the most popular budget soundbars on Amazon, and the feedback from real users backs up what I experienced. The majority of buyers are LG TV owners who wanted surround sound without the complexity or cost of a traditional receiver system.

Who Should Buy the LG S40TR

Anyone with an LG TV who wants real surround sound on a tight budget should start here. The S40TR delivers what most budget soundbars promise but fail to deliver: actual rear channel audio that creates a sense of immersion. It is perfect for small to medium living rooms, bedrooms, or apartments where a larger system would be impractical.

First-time soundbar buyers who are unsure about spending hundreds on audio will find this a low-risk way to experience what surround sound adds to movies and gaming. If you like it, you can always upgrade later to a Dolby Atmos model.

Where the S40TR Falls Short

The subwoofer occasionally disconnects and reconnects on its own, a issue that multiple users have reported. It usually reconnects within a few seconds, but it can interrupt a movie at an annoying moment. The rear speakers are connected to each other by a wire, so you still need to run one cable between them even though they connect to the soundbar wirelessly.

The surround effect is most convincing from a centered seating position. If your couch is off to one side, the spatial imaging breaks down. This is a physical limitation of any 4.1 setup without Dolby Atmos, but worth knowing before you buy.

9. LG S60T – Best Entry-Level Soundbar for LG TVs

The LG S60T is the simplest and most affordable entry point into LG’s soundbar ecosystem. This 3.1 channel system includes a soundbar with a dedicated center speaker and a wireless subwoofer, giving you an immediate and noticeable upgrade over your LG TV’s built-in audio. No rear speakers, no complex setup, just plug it in and go.

I appreciate the dedicated center channel, which handles dialogue separately from the left and right channels. In my testing, dialogue clarity was noticeably better than budget soundbars that rely on virtual center channels. Voices came through with a natural tone that did not require cranking the volume to uncomfortable levels. The wireless subwoofer adds warmth and depth to movies and music, filling out the low end that TV speakers simply cannot produce.

The 33.5-inch width makes it a perfect match for 32-inch to 50-inch LG TVs. It is compact enough to sit on a bedroom TV stand without dominating the space, and it can be wall-mounted if you prefer a cleaner look. Bluetooth streaming from your phone is straightforward, and the soundbar remembers paired devices for quick reconnection.

At this price, you are not getting Dolby Atmos or rear surround speakers, but you are getting a genuine 3.1 audio upgrade with WOW Orchestra support and seamless LG TV integration. For many people, this is all the audio improvement they need.

Who Should Buy the LG S60T

This is the best soundbar for LG TV owners who want a straightforward audio upgrade without any complexity. If you have a smaller LG TV in a bedroom, kitchen, or dorm room and just want better sound with clearer dialogue, the S60T does exactly that for a very reasonable price. The dedicated center channel makes it particularly good for watching news, talk shows, and dramas where dialogue is the priority.

It is also a smart pick if you plan to upgrade to a larger surround system later. You can start with the S60T and move it to a secondary room when you are ready to invest in a bigger setup.

Where the S60T Falls Short

Some users report that the subwoofer needs to be opened and reseated internally if it does not power on out of the box. This is a quality control issue that LG should address, though it seems to affect only a small number of units. The sound settings on some LG TV models can be confusing when using WOW Orchestra, requiring some trial and error to find the right configuration.

Stock is often limited, so if you see it available, do not wait too long to pull the trigger. There is no Dolby Atmos support, so you are limited to Dolby Audio formats, which is fine for most TV content but will not give you the spatial audio experience of higher-end models.

10. Sony BRAVIA Theater Bar 6 – Best Mid-Range Alternative for LG TVs

The Sony BRAVIA Theater Bar 6 is a mid-range option that brings Dolby Atmos and DTS:X to LG TV owners who want a step up from basic soundbars without the full surround system investment. The 3.1.2 channel configuration includes dual up-firing speakers for height effects and a dedicated center channel for dialogue, paired with a wireless 6.3-inch subwoofer that delivers solid bass output.

I tested this with my LG TV and was impressed by how well the up-firing speakers created a sense of height in Dolby Atmos content. Rain sounds and ambient effects in movies seemed to come from above rather than just in front of me, which is impressive for a single-bar system at this price. The 350 watts of total power is more than enough for medium-sized rooms.

The Voice Zoom 3 feature is designed for Sony BRAVIA TVs but still provides dialogue enhancement when connected to an LG TV via HDMI eARC. I found that dialogue remained clear and distinct even at lower volumes, which is great for evening viewing when you do not want to disturb others. The DSEE up-mixing feature restores acoustic detail to compressed audio, making streaming music sound noticeably better than it would through TV speakers alone.

At 37.4 inches wide, it is compact enough for most TV stands and works well with 43 to 55-inch TVs. The design is understated and will not draw attention away from your screen, which some people prefer over the more visually prominent LG models.

Who Should Buy the Sony BRAVIA Theater Bar 6

LG TV owners who want Dolby Atmos on a mid-range budget and do not mind missing out on WOW Orchestra should consider the Theater Bar 6. It delivers the spatial audio experience that LG’s similarly priced models like the S70TY offer, but with a different approach to sound tuning that some listeners may prefer. The included wireless subwoofer gives it an advantage over soundbars that require a separate sub purchase.

This is also a good pick if you value a compact, clean design and want a soundbar that blends into your setup rather than standing out. The 350W output is plenty for apartments and medium-sized rooms.

Where the Theater Bar 6 Falls Short

Music playback through the Theater Bar 6 is its weakest point. Vocals and midrange instruments can sound heavy and lack the presence you get from the Sonos Arc Ultra or even the LG S90TR. If you plan to stream music regularly through your soundbar, this is not the strongest option. The surround effect is also limited compared to systems with physical rear speakers.

PC users have reported connectivity issues, and the BRAVIA Connect app is needed for advanced settings. There is no WOW Orchestra support, and the Voice Zoom 3 feature works best when paired with a Sony TV rather than an LG model.

How to Choose the Right Soundbar for Your LG TV

Picking the right soundbar for your LG TV comes down to matching the soundbar to your specific TV model, room size, and what you watch most. After testing 10 soundbars with LG TVs, here are the factors that matter most.

Soundbar Width vs TV Size

Your soundbar should be roughly the same width as your TV or slightly narrower. A soundbar that extends beyond the TV looks awkward, while one that is too narrow leaves audio dead zones. Here is a general guide: for 42 to 50-inch TVs, look for soundbars around 28 to 37 inches wide. For 55 to 65-inch TVs, aim for 37 to 49 inches. For 70 inches and above, go with a soundbar in the 48 to 55-inch range. The LG S95TR and S90TR at 49.2 inches pair well with 55 to 77-inch LG OLEDs, while the compact S60T at 33.5 inches suits smaller screens.

Channel Configuration Explained

Soundbar channel configurations look confusing but follow a simple pattern. The first number is the main channels (left, right, center, surround), the second is the subwoofer, and the third is the height or up-firing channels. A 3.1.1 system has three main channels, one subwoofer, and one height channel. A 9.1.5 system has nine main channels, one subwoofer, and five height channels. More channels generally mean more immersive sound, but also higher cost and more components to place.

For most LG TV owners, a 3.1.1 or 5.1.3 system provides a meaningful upgrade without overwhelming the room. The LG S70TY at 3.1.1 is ideal for smaller spaces, while the S80TR at 5.1.3 with rear speakers suits medium to large rooms. Step up to 7.1.3 or 9.1.5 only if you have a dedicated home theater space.

HDMI ARC vs eARC

Almost all modern LG TVs support HDMI ARC (Audio Return Channel), which sends audio from the TV to the soundbar through a single HDMI cable. HDMI eARC (enhanced ARC) adds higher bandwidth, allowing lossless audio formats like Dolby TrueHD and uncompressed Dolby Atmos to pass through. If your LG TV has an HDMI eARC port, which most C-series OLEDs from 2020 onward do, use it. You will get noticeably better audio quality with Dolby Atmos content compared to optical or standard ARC connections.

WOW Orchestra and WOWCAST: What They Actually Do

WOW Orchestra is an LG-exclusive feature that synchronizes the soundbar with your LG TV’s built-in speakers, using both simultaneously to create a wider and taller soundstage. In my testing, it genuinely expanded the front soundstage and improved dialogue placement. However, some users report stability issues where the feature disconnects, and enabling it disables the soundbar’s EQ controls on certain models.

WOWCAST is LG’s wireless audio technology that lets compatible soundbars connect to compatible LG TVs without any cable at all. It uses Wi-Fi to transmit Dolby Atmos audio wirelessly. This is convenient but can sometimes interfere with your home Wi-Fi network, particularly on the 5GHz band. If your router supports it, use a separate 5GHz band for the soundbar to avoid interference.

Dolby Atmos and DTS:X Support

Dolby Atmos and DTS:X are object-based audio formats that place sounds in a 3D space rather than assigning them to specific channels. To experience these formats, you need a soundbar with up-firing speakers that bounce sound off the ceiling, plus content mixed in Dolby Atmos or DTS:X. Most streaming services including Netflix, Disney+, and Apple TV+ offer Dolby Atmos content, and it is increasingly common on Blu-ray discs as well.

If Atmos matters to you, make sure the soundbar you choose has up-firing speakers. Entry-level models like the LG S60T support Dolby Audio but not Atmos. Mid-range options like the S70TY and Sony Theater Bar 6 include Atmos with one or two height channels. Premium models like the S95TR have triple up-firing speakers for the most convincing height effects.

Gaming Considerations

If you game on your LG TV, look for a soundbar with HDMI 2.1 passthrough, VRR (Variable Refresh Rate), and ALLM (Auto Low Latency Mode) support. These features ensure the soundbar does not add input lag or limit your TV’s gaming capabilities. The LG S95TR, S90TR, S80TR, and S70TY all support VRR and ALLM up to 120Hz. The Sony BRAVIA Theater Bar 9 goes further with full HDMI 2.1 support including 4K at 120Hz passthrough, making it the best pick for serious gamers.

LG vs Third-Party Brands

Frequently Asked Questions

Final Thoughts on the Best Soundbars for LG TVs

After testing 10 soundbars with LG TVs, a few clear winners emerged. The LG S95TR is the best overall pick for LG OLED owners who want the full WOW Orchestra experience with 9.1.5 channel Dolby Atmos and wireless rear speakers. The LG S70TY delivers the best value, giving you Dolby Atmos and WOW Orchestra at a price that makes sense for most budgets. For the most affordable surround sound, the LG S40TR packs wireless rear speakers and a subwoofer into a surprisingly capable package.

If you are willing to look beyond LG’s ecosystem, the Samsung HW-Q990F offers the best raw audio quality we tested, and the Sonos Arc Ultra delivers the best dialogue clarity and multi-room expansion. For gamers specifically, the Sony BRAVIA Theater Bar 9 with its HDMI 2.1 passthrough handles 4K at 120Hz without compromise.

Whatever you choose, any of these soundbars will be a dramatic upgrade over your LG TV’s built-in speakers. The best soundbars for LG TVs in 2026 combine great audio with features that specifically enhance the LG viewing experience, and this list covers options for every budget and room size.