The LG Sound Suite M7 is a premium home speaker that's built to integrate with your LG home cinema system. Much like the Sonos Era 300, it combines standalone music playback with a role in a broader surround sound ecosystem, albeit with other LG devices, rather than Sonos ones. As a result, if you want to use all its connectivity features, you'll need a compatible LG TV or an LG Sound Suite H7 soundbar.
Our Verdict
The LG M7 speaker is okay for music. Its warm, boomy sound gives acoustic guitars extra fullness, but they can sound muddy, and deep basslines lack thump. Voices sound relatively balanced, though finer vocal and instrumental feel a touch distant due to a dip in the treble. On the plus side, the app's graphic EQ and presets let you adjust the sound to your liking. It gets loud enough for most average-sized rooms, but kick drums lose some punch at maximum volume. You'll also want to listen from in front of it, since music sounds duller from the sides and rear.
Graphic EQ and presets let you adjust the sound.
Supports stereo pairing and multi-room playback.
Gets loud enough for an average room.
Boomy sound with limited deep bass and softened vocal detail.
Sounds duller from the sides and rear.
Needs a power outlet and is awkward to carry.
The LG M7 is okay for videos and movies. Dialogue sounds relatively balanced if lacking in crispness, while limited low-bass leaves explosions short on deep rumble. It plays stereo audio without downmixing it to mono, so spacious effects are suitably reproduced, but you'll want to sit in front of it for the best sound. Bluetooth audio can lag behind the picture on iOS and Android, although some devices and apps compensate. In our tests, AirPlay offers less delay than Chromecast, but the results will depend on your device and app.
Graphic EQ and presets let you adjust the sound.
Supports stereo pairing and multi-room playback.
Gets loud enough for an average room.
Boomy sound with limited deep bass and softened vocal detail.
Sounds duller from the sides and rear.
Needs a power outlet and is awkward to carry.
The LG M7 speaker is acceptable for podcasts. Voices sound fairly balanced, and the speaker gets loud enough for listening while you do the dishes. That said, you'll also want to find a regular spot for it: its hefty body is awkward to carry in one hand, and it needs an outlet wherever you put it. It also sounds best facing you. It supports multi-room playback, but you can't keep two Bluetooth source devices connected at once, which is annoying if you often switch between your laptop and phone.
Graphic EQ and presets let you adjust the sound.
Supports stereo pairing and multi-room playback.
Gets loud enough for an average room.
Boomy sound with limited deep bass and softened vocal detail.
Sounds duller from the sides and rear.
Needs a power outlet and is awkward to carry.
The LG M7 speaker is poor for voice assistant use. It doesn't have a built-in assistant, and its microphone only handles room calibration. You can control playback through your phone's Google voice control feature, but you can't speak commands directly to the speaker.
The LG M7 needs continuous power from an outlet, so it isn't suited to taking outdoors. Its solid construction feels reassuring, but it has no rated protection against water, dust, or drops. And it's also fairly hefty, with a shape that makes carrying it in one hand awkward.
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Differences Between Sizes And Variants
The LG Sound Suite M7 only comes in one color: 'Black.' We took a photo of our unit's label.
If you encounter another variant, please let us know in the comments, and we'll update the review.
Popular Speaker Comparisons
The LG Sound Suite M7 is a premium home speaker that can also be used as a satellite speaker as part of an LG home theater setup. Still, it's built to work without being part of a larger setup, offering room correction, the ability to customize its sound, and several Wi-Fi streaming options. Within the Sound Suite system, it complements the LG Sound Suite H7 soundbar by acting as a satellite speaker, for example, with the LG Immersive Quad Suite 7 Pro.
Outside LG's ecosystem, the Sonos Era 300 is a similar alternative for buyers building a connected music and home theater system. The Sonos sounds better and comes with built-in Alexa, while the smaller Sonos Era 100 offers a more compact route into that ecosystem. For listening away from an outlet, a battery-powered model like the Brane X is a good option. The Brane puts out a lot of low-bass for its size, but it's not designed to sync up with a soundbar setup.
You can also check out our recommendations for the best Sonos speakers, the best home speakers, the best smart speakers, and the best Bluetooth speakers for sound.
The Sonos Era 300 is a better speaker than the LG Sound Suite M7. The Sonos has a more even, balanced sound, and your audio sounds more consistent even when you're listening off to the sides of the speaker. The Sonos also includes built-in Alexa. On the other hand, the LG gives you finer control over its tuning with a graphic EQ and adds Google Cast support. Each can serve as a satellite in its own home theater ecosystem, so your existing equipment may determine which is best for you: if you have a compatible LG TV or H7 soundbar, then the LG is a handy way of extending your system. But if you have a Sonos soundbar, the Era 300 is the obvious choice.
The Sonos Era 100 is a more versatile home speaker than the LG Sound Suite M7. The Sonos has a more balanced tuning that keeps voices and instruments clearer, and also preserves bass punch better at maximum volume. It also has better directivity, so your audio sounds similar regardless of your listening angle. The Sonos also comes with support for Alexa built in. The larger LG gets a little louder and gives you more detailed sound adjustments through its graphic EQ and presets. It also supports Google Cast and direct USB-C audio playback, whereas wired playback on the Sonos requires a separately purchased adapter. Still, the choice may come down to your existing ecosystem: the LG works with compatible LG home theater equipment, while the Sonos integrates with other Sonos products.
The Brane X and LG Sound Suite M7 are both speakers that work well at home, though they've different strengths. The Brane has a handle and battery, so it's better if you like to carry your speaker around with you. It's even water-resistant, so you can take it outside. That said, its battery life is only around five hours, and the Brane's on-unit controls lack basic playback commands. On the other hand, the LG has to be plugged in to receive power, but it offers easier everyday controls, room correction, and can play a satellite role in compatible LG home theater systems. If you like using your voice to control your speaker, the Brane is a good choice as it has built-in Alexa, while voice control on the LG depends on your phone.
The Amazon Echo Studio 2025 is best for those who want a home speaker with hands-free control, while the LG Sound Suite M7 offers more flexibility for music playback. The Amazon has built in Alexa, and it picks up voice commands reliably, even in noisy rooms. The LG doesn't have a built-in mic that offers voice assistant support, but it gets louder than the Amazon, plays stereo content without downmixing it to mono, and offers a graphic EQ alongside its presets. The smaller Amazon speaker offers better directivity, so it sounds more consistent across the front and sides. All that said, the choice may be dictated by your existing gear, as each can expand your existing soundbar setup from the brand. But check that your existing devices are compatible with the speakers before purchasing.
Test Results
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