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Customer Ratings & Reviews

Model:
SUBG3US1BLK
SKU:
6411140
Clearance
$119.99
Save $479.01
The comparable value is $599.00

Customer reviews

Rating 4.9 out of 5 stars with 4940 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers appreciate the excellent sound quality, which is frequently highlighted, along with its super easy setup, slick design, and seamless connectivity. They also value its powerful output and convenient size. However, a few customers have raised concerns regarding its price, compatibility, and weight.

This summary was generated by AI based on customer reviews.

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.
Page 37 Showing 721-740 of 4,940 reviews
  • Pros mentioned:
    Design, Sound quality

    Rated 5 out of 5 stars

    Sonos Sub

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I like the sleekness and that its wireless, I can hide it behind a couch and hear the Bang perfectly clear.

    I would recommend this to a friend
  • Pros mentioned:
    Setup ease, Sound quality

    Rated 5 out of 5 stars

    Sonos Subwoofer review

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great subwoofer. Deep bass. Easy setup, quickly connected with my Sonos Beam soundbar. I will definitely recommend it to my friends.

    I would recommend this to a friend
  • Pros mentioned:
    Setup ease, Sound quality

    Rated 5 out of 5 stars

    The best

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Cant beat the sound it is so easy to set up. Love loce this system.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Awesome.!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is an excellent product to pair with your Sonos Arc. The bass is deep and rich. I have this setup in my media room along with Era 300s for surround and an Arc. For a wireless system, it’s easy to setup, can be tuned through the App on your phone and the sound is fantastic.! I switched over from Bose to Sonos and am loving it.!

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Sonos Sub is the perfect addition

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We have a large Living Room where we have the Sound Bar plus 2 Sonos 3 speakers as the surround sound with the bass all the way turned up. The system can handle the volume but with the bass set at 100% the bass can sound distorted during peak moments in a movie. So i decided to purchase the wireless subwoofer which is the perfect addition. I set the bass to 50% on the entire system and it really thumps now. With half of the bass set the system does not sound like its being overutilized so the entire movie experience AND sound quality is fantastic.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality
    Cons mentioned:
    Price

    Rated 5 out of 5 stars

    One of the best sub

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased on Black Friday. One of the best sub experiences. The. Only thing is a bit pricey.

    I would recommend this to a friend
  • Pros mentioned:
    Connectivity, Sound quality

    Rated 5 out of 5 stars

    nice sub but should be cheaper

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    nice sub that packs smooth low end. the app makes this sonos device easy to link to rest of your system. It is a bit over price but sounds great!!!

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Massive Subwoofer capacity

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The Best Subwoofer l have ever used! Very deep sound and easy to connection to the main Arc

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Added the SUB after some months of Soundbar alone

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought the Sound Bar alone in early 2023. I added the Sub in Dec 2023 and I cant believe the difference. It is so much better. The system moves all the low end to the Sub and frees up the bar to do voices and effects. Its amazing! I recommend the ARC and Sub to anyone looking for Theatre quality sound from a TV,

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Pump up the bass

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The Sub Gen 3 is a great option for a Sonos Arc. The Arc by itself has okay bass output, but really struggles at higher volumes. The Sub Gen 3 takes that workload off the Arc and allows the Arc to shine at what it does best, My only complaint is the cost, but if you are looking at a Sonos setup, you likely already justified your cost of entry.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Amazing addition to the Arc

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Unlocks a different level of clarity from the Sonos Arc. I highly recommend it. If you own an Arc you know it's already very clear with any source playing through. However, the difference between the Arc pre Sub is substantial as the Arc now sends all low end signals to the sub, allowing it to reallocate processing power to ever other frequency. As for the Sub, it sounds amazing. We have it place about a foot away from the corner behind our couch and it feels the room, easily.

    I would recommend this to a friend
  • Pros mentioned:
    Setup ease, Sound quality

    Rated 5 out of 5 stars

    Sonos Sub

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Greats base. Easy to set up with existing Sonos pieces

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Sonos Sub

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This will completely change your listening experience. I have the ARC and thought I had plenty of bass. I don't play movies loud, so I didn't think I would notice a big difference. I feel the movies now, and the low rumble is incredible. Make sure you tune in with the Sonos app.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Sonos Sub

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Outstanding sound. Love this purchase. Great bass!!

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Movie nights are so much better!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The Sonos Arc is great by itself but after hooking up the Sonos subwoofer….WOW!!! What a difference! It literally takes the listening experience to a whole new level. It’s like both units work off of each other so well that now I’m hearing things from the Arc that my ears weren’t picking up on until I installed the subwoofer. While certainly not cheap it’s money well spent. It makes watching movies with the family at home that much more enjoyable having that movie theater sound right in the comfort of our living room.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Very happy with the purchase

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very easy to use, amazing sound. I am very happy i purchased this product.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Awesome thump, no bump

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This sub is awesome for a home entertainment system. It puts out great bass without shaking the room. You feel the bass without the windows rattling, if that makes sense. If you are already committed to Sonos then why not splurge and get the whole package? Paired with the Arc and sitting directly behind the couch it nealy launched my mother-in-law out of her seat during the first big scene in No Time to Die. I plan to buy a second for the other room.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Great addition to existing system

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love the Sub. Went for about two months with the Beam and two Ones in my somewhat large living room and was on the fence on whether or not to add the Sub as the system sounded great. Adding the Sub noticeably improves the richness of the sound and fills the room completely. Super easy to install if your system is in place (took only a few minutes). Downside is that it's expensive, but if you've already invested in parts of the SONOS ecosystem, then you should get it as it rounds out the whole investment quite well.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality
    Cons mentioned:
    Price

    Rated 5 out of 5 stars

    The best subwoofer and powerful

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I thought this subwoofer is Overpriced but I didn't buy it and tried it with many movies and songs and was impressed.

    I would recommend this to a friend
  • Pros mentioned:
    Connectivity, Sound quality

    Rated 5 out of 5 stars

    Sonos Sub

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great addition to the Sonos ARC. You will hear a fuller sound stage by adding the sub. Connected automatically to the Sonos ARC.

    I would recommend this to a friend