Soundbars have become a staple in modern home entertainment systems. With TVs becoming thinner and sleeker, the built-in speakers often don’t live up to expectations—especially when it comes to bass and immersive sound. This is where LG soundbars with wireless subwoofers come in, promising to bridge the gap between premium sound and convenient design.
If you’re considering investing in an LG soundbar with a wireless subwoofer, this comprehensive review will guide you through everything you need to know—performance, features, real-world use, and whether it’s worth your hard-earned money.
What Makes LG Soundbars Stand Out?
LG is a globally recognized brand that excels in delivering consumer-friendly electronics, and its soundbars are no exception. What sets LG soundbars apart is the balance between cutting-edge technology, sleek design, and ease of use. Pairing a soundbar with a wireless subwoofer adds an extra dimension to your audio experience—rich lows and thunderous bass without wires running across your living room.
LG offers soundbars in multiple configurations—from basic 2.1 setups for small rooms to advanced 7.1.4 systems equipped with Dolby Atmos and AI features for a cinematic experience. Most models, regardless of price point, are designed to integrate seamlessly with LG TVs but are also compatible with TVs from other manufacturers.
Design and Aesthetics: Simple Yet Sophisticated
First impressions matter, and LG knows how to make a soundbar look good. One of the strongest aspects of LG soundbars is their sleek and modern design. The soundbar itself typically has a low-profile build, making it easy to position directly in front of your TV or mount on a wall. It won’t obstruct your TV screen or take up too much space.
The wireless subwoofer is usually compact but powerful, built with high-quality materials and a clean finish that doesn’t clash with your decor. Most LG soundbars and subs come in black or charcoal gray, making them versatile in virtually any home theater or living room setup.
The intuitive LED indicators, minimalistic buttons, and unobtrusive branding make the entire package look elegant and premium. It’s clear LG has paid attention not just to how these devices sound, but also how they look in your home.
Audio Quality: Crisp, Balanced, and Impactful
Audio performance is where LG soundbars really shine. Even their entry-level models offer a significant upgrade over standard TV speakers, delivering richer and more dynamic sound.
When you move up to the mid-range and premium LG soundbars, you start experiencing features like Dolby Atmos, DTS:X, and High-Resolution Audio support. These technologies deliver multi-dimensional sound—the kind that lets you hear planes flying overhead or raindrops falling around you. The sound feels spacious, enveloping, and lifelike.
Key Audio Strengths:
- Dialogue Clarity: Voices are crystal-clear even at low volumes, making these soundbars great for watching news, documentaries, and dramas.
- Dynamic Range: From subtle background music to explosive action scenes, the sound remains balanced without distortion.
- Sound Modes: LG includes customizable audio profiles for movies, sports, gaming, and music to tailor the experience.
- AI Sound Pro: Automatically analyzes the content you’re watching and adjusts sound levels accordingly.
Whether you’re watching an action movie, streaming a concert, or playing a fast-paced video game, LG soundbars deliver a soundstage that feels immersive without being overpowering.
Wireless Subwoofer: Deep Bass Without the Hassle
A standout feature of LG’s soundbar systems is the inclusion of a wireless subwoofer. Unlike traditional subwoofers that require long cable runs and careful positioning, LG’s wireless sub easily connects to the main soundbar via Bluetooth or proprietary wireless signals.
The result? Deep, punchy bass that fills the room—without any cable clutter. From thunderous explosions to subtle rumbles, the subwoofer significantly enhances your audio experience.
You don’t need to be an audiophile to notice the difference. The wireless subwoofer adds the kind of low-end punch that transforms ordinary TV audio into something more cinematic and exciting.
Bass Control:
Many LG soundbars let you control the subwoofer’s intensity independently. This is particularly useful for apartments or late-night viewing when you want to keep the sound rich without shaking the walls.
Seamless Setup and User-Friendly Operation
Another area where LG excels is ease of use. Setting up your LG soundbar and wireless subwoofer is typically a plug-and-play experience. Most users can get the system running within minutes, even without any technical know-how.
Here’s a simplified setup process:
- Plug in the soundbar and subwoofer.
- Connect the soundbar to your TV using HDMI ARC or optical cable.
- Power on the devices—automatic pairing kicks in.
- Fine-tune settings using the remote or LG Sound Bar app.
You can also use the LG Sound Bar app to adjust settings, switch modes, and update firmware directly from your smartphone.
For LG TV owners, the pairing is even smoother thanks to TV Sound Sync, which wirelessly connects the TV and soundbar for unified control through one remote.
Connectivity Options: Versatility at Its Best
LG soundbars offer a wide array of input options, making them suitable for virtually any setup. Whether you’re using the latest OLED TV or an older model, there’s a way to connect.
Common Inputs and Features:
- HDMI ARC / eARC: For high-quality, lossless sound from compatible TVs
- Optical Audio: Ideal for TVs without HDMI ARC
- Bluetooth 5.0: Stream music from your phone or tablet wirelessly
- Wi-Fi: Some models offer smart home integration and cloud-based audio streaming
- USB Port: For playing audio directly from flash drives
Smart Features:
Many LG soundbars are compatible with Google Assistant and Amazon Alexa, allowing for voice control. Higher-end models support Chromecast, Spotify Connect, and AirPlay 2, making it easier to stream music from your favorite apps.
AI Room Calibration is another smart feature on select models. It uses internal microphones to assess your room’s layout and automatically calibrates audio settings for the best acoustic performance.
Real-World Performance: Movies, Music, and Gaming
Movie Watching:
LG soundbars provide an immersive, theater-like experience for movies. The surround sound effect, especially with Dolby Atmos models, makes you feel like you’re in the middle of the action. Explosions, dialogue, ambient sounds—all are crisp and realistic.
Music Listening:
With support for Hi-Res Audio and technologies developed in partnership with Meridian Audio, LG soundbars deliver superb music quality. Bass is tight, mids are warm, and highs are detailed. Whether you enjoy classical, rock, or EDM, you’ll be impressed.
Gaming:
Gamers will appreciate the low latency and directional sound, especially in first-person shooters or racing games. The Game Mode enhances audio cues, helping you hear enemies or engine revs with precision.
Top LG Soundbar Models with Wireless Subwoofers (2025 Picks)
Here are some of the top-performing models currently available, each catering to different needs and budgets.
LG GX Soundbar – Perfect Match for Wall-Mounted TVs
- Slim design to match LG OLED GX TVs
- 3.1-channel with wireless sub
- Dolby Atmos and HDMI eARC
For style-conscious buyers who don’t want to compromise on sound quality.
LG S80QY – Mid-Range With Premium Features
- 3.1.3-channel Atmos support
- Voice assistant and Chromecast built-in
- Excellent value for Dolby Atmos fans
A solid all-rounder that brings advanced features at a more accessible price point.
LG SN6Y – Best Budget-Friendly Option
- 3.1-channel with DTS Virtual:X
- Bluetooth connectivity
- Great dialogue clarity
Ideal for small to medium-sized rooms and buyers who want quality sound without breaking the bank.
LG S95QR – Best for Home Theater Enthusiasts
- 9.1.5-channel with rear speakers and up-firing drivers
- Dolby Atmos, DTS:X, Hi-Res Audio
- AI Room Calibration
- Built-in Chromecast and voice assistant support
This model offers a full surround sound experience and is perfect for dedicated home theater rooms.
LG SP9YA – High-End Audio Without Rear Speakers
- 5.1.2-channel with Dolby Atmos
- eARC support and Meridian audio tuning
- AI Sound Pro and multiple sound modes
Great for users who want immersive sound but prefer a simpler setup without rear speakers.
Pros and Cons at a Glance
Pros:
- Impressive sound quality with crisp dialogue and deep bass
- Sleek design that fits well with modern décor
- Hassle-free wireless subwoofer pairing
- Dolby Atmos and DTS:X support on many models
- Simple installation and intuitive controls
- Smart features and app-based customization
- Wide variety of models to suit different needs
Cons:
- Rear speakers not included in many models (sold separately)
- Voice assistant setup can be tricky on some models
- Budget models may lack HDMI eARC
- No universal remote support in some cases
Who Should Buy an LG Soundbar with Wireless Subwoofer?
An LG soundbar setup is ideal for a variety of users:
- Movie Buffs: For immersive home theater audio.
- Gamers: For enhanced directional sound and atmosphere.
- Music Lovers: For high-resolution playback and deep bass.
- Minimalists: For a sleek, clutter-free setup.
- Apartment Dwellers: Easy volume control and space efficiency.
- Smart Home Enthusiasts: Integration with Google Assistant, Alexa, Chromecast, and more.
If you’re tired of flat, uninspired audio from your TV and want a significant upgrade without getting into complex AV receiver setups, LG soundbars offer an excellent middle ground.
Final Thoughts: Is It Worth Your Money?
LG soundbars with wireless subwoofers strike a near-perfect balance between convenience, design, and audio performance. Whether you’re on a budget or willing to invest in a more premium setup, LG has a solution that fits.
The wireless subwoofer adds depth and drama to everything you watch or listen to. The smart features, sleek look, and reliable connectivity make these soundbars a standout choice for most households.
So, is it worth your money? Absolutely.
For anyone looking to upgrade their home entertainment audio without diving into a full surround sound receiver system, LG’s soundbar with a wireless subwoofer offers a hassle-free, high-quality alternative.