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Customer Ratings & Reviews

Your price for this item is $129.99

Customer reviews

Rating 4.3 out of 5 stars with 267 reviews

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Rating by feature

  • Value

    Rating 4.2 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.3 out of 5 stars

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Cons mentioned filter

85%would recommend to a friend

Customers are saying

Customers express satisfaction with the Echo Sub Subwoofer's impressive sound quality and strong bass response, frequently praising its ease of setup and compact size. However, some users experienced connectivity issues and limitations in compatibility with certain devices or music sources. A few customers also wished for a more powerful version.

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 1 Showing 1-20 of 267 reviews
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Elevates Alexa Audio Quality to a Higher Plane!

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

    Amazon Echo Subwoofer is an amazing performer. My primary use is to play music on demand. The best combination is a set of 3 speakers: 2) Echo Plus and 1) Echo Sub. This combination produces the perfect balance of high frequencies, accurate midrange and excellent bass. Add this combination of 3 speakers in each of your favorite rooms and direct Alexa to “Play ... (song) on the Everywhere Group!”... since bass is non directional, it adds for each subwoofer in your house. The sound quality throughout your house is truly amazing and gets better with every new group of 3 devices you add!! See attached photos that show various Echo Subwoofers in use. You can hide the sub under a desk, place it behind furniture or even locate it in a closet. The bass quality will amaze you. The photos show wires because I hid the subs from sight and the strong bass appears to source from the 2) Echo Plus in each room. That is why the photos show wires; each sub is hidden behind furniture. If you use only one Echo or Echo Plus you will need to lower the subwoofer bass level through the Amazon Alexa App because the default sub output is balanced with 2) Echo Plus speakers (not one) and the bass will overpower the high frequencies and mid frequencies from one Echo or Echo Plus. Rock On!!

    I would recommend this to a friend
  • Pros mentioned:
    Bass, Ease of use

    Rated 5 out of 5 stars

    Incredible subwoofer for your Echo Plus!

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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 subwoofer for your Echo Plus! Deep bass with an equalizer! Set-up and pairing was easy. Took me about 10 minutes! The only thing though was the delay in shipping. Because I live on Guam—a US Territory—-it usually takes just 5-7 days to get here. But due to the coronavirus lockdown worldwide, it didn’t get here till one month later! Future orders will not be done until normalcy resumes.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Sound quality

    Rated 5 out of 5 stars

    Apemanvegas

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

    This a great speaker, sound is excellent with easy setup, highly recommend. Lou.

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

    Rated 4 out of 5 stars

    Affordable sub with some decent lows....

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

    The sound is good for what it is. It’s an easy to pair, Basic looking subwoofer that delivers decent lows when accompanied with the Echo Studio. I will be adding a second Echo Studio very soon to give the bedroom an even fuller sound. I use this mostly for soundscapes for meditation and relaxation but on occasion we play some hip hop, some country and rock. It handles all genres nicely. The harder punchier bass sounds a bit distorted at higher volumes. This is due to the way the Bass and Treble are set up through Alexa. The sub and the Studio share settings. I believe it would be better if The settings for sound were separate, but this speaker is a nice addition to any small to medium sized room. I recommend!

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

    Rated 5 out of 5 stars

    Sounds good

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

    Sounds good, setup was easy, and haven't had any connectivity issues...lately. Initially there was an intermittent lag between the sub and the main unit. I think there was a firmware update that fixed this issue.

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

    Rated 5 out of 5 stars

    Powerful subwoofer! Great deep bass!!

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

    This subwoofer really surprised me! It is loud and the bass is rich, full, and deep. It’s a little bigger than a bowling ball and definitely worth the price! I would recommend this to anyone who is looking for great sound at a great price!!

    I would recommend this to a friend
  • Pros mentioned:
    Bass, Setup

    Rated 4 out of 5 stars

    A must for Echo Show 8

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

    When I installed a new Echo Show 8 in our living room to facilitate viewing our Blink cameras it became clear the Show was not going to provide the quality of music we enjoyed with our Riva Concert smart speaker. The answer was to move the Riva to another room and pair an Echo Sub with the Echo Show. The quality is still not quite as good as the Riva but much improved over the Show by itself. The Echo Sub can be boomy so I had to set the equalizer on the Show to the following: Base -2/Midrange +2/Treble +1 to achieve a decent, fairly balanced, sound. Setup was a breeze and the new paired units have been grouped with other Echo devices for multiple room/floor listening.

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

    Rated 4 out of 5 stars

    Does what it says it will

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

    It plays bass notes. Can be plugged in anywhere n connected to your Alexa device wirelessly. It works, but looks like Amazon is discontinuing it. Listed as unknown when it might be back in stock there.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Bass, Sound quality

    Rated 3 out of 5 stars

    Great Bass but Bluetooth issues

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

    Very impressed with the deep bass in my 2.1 setup, I have two Amazon Echo’s 2nd Gen connected to the Echo Sub. Playing Amazon Music sounds awesome, rich highs & nice deep bass. Bluetooth, unfortunately falls flat, it actually sounds worse than when just paired to one Echo. So when you create a stereo Sub Pair the Echo’s are split to left & right & the Bluetooth connection then is in mono on only 1 Echo & no sub. I contacted Amazon & they stated this is a known issue, only the listed streaming stations will work for stereo sound from a Stereo Sub Pair. The agent said he would escalate the issue to the development team.

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

    Rated 5 out of 5 stars

    Powerful

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

    When paired with the Echo Studio it's phenomenal. Fills entire room with sounds that come from everywhere So powerful I had to turn bass below zero setting Hard to believe such a speaker this size can rival twice the price units

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Hard setup

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

    The subwoofer is excellent. The sound quality is impressive, and the price is reasonable. The only drawback lies in the configuration with Alexa, which proved to be quite difficult. I spent over an hour attempting to set it up and had to delete and restart the process four or five times before it finally worked. I own more than 30 smart devices in my home, and this is the first time I have encountered such a challenging setup.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Add some punch to Alexa

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

    If you are expecting this to turn your Echo Dot into an audiophile level sound system you are dreaming. However, the sub does a great job of adding some punch to smaller Echo devices. I have one of these paired with an Echo Show 8 in my room and another one paired with an Echo Show 21 in my front room. As stated it won't satisy an audiophile, but it greatly improves the small speakers.

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

    Rated 5 out of 5 stars

    Echo sub

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

    Nice clean sound and fits out of the way in the room.

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

    Rated 4 out of 5 stars

    Good but not amazing...

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

    I have this attached to (2) 2nd Gen Echo Plus speakers for a 2.1 sound system in our master bedroom. It would very well and I do like it. The sub itself adds the low end the Echos can't deliver. That being said, it is what it is. This system won't rattle the walls. :) It did add quite a lot to the sound quality for music however and I am happy with it.

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

    Rated 4 out of 5 stars

    Echo Studio Worthwhile Upgrade

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

    If you have the Echo Studio speaker, this really ups the sound quality. Thinking of adding a 2nd Studio speaker

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

    Rated 5 out of 5 stars

    Impressive sound from a small unit!

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

    I have to say that I’m quite impressed with this sub. I also have the Sonos sub and while the Sonos sub has more power, the echo sub sounds really impressive. The lows that come out of it are surprisingly good for such a small unit. I have it paired with two echo studios and the fire cube and it sounds very nice! I consider myself pretty knowledgeable as far as tech goes, but I had some difficulty connecting it to the two studios. I finally succeeded, but it took several attempts. Again, very nice sound for such a small unit.

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

    Rated 5 out of 5 stars

    > expected

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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 Echo Sub to add to my paired Echo Dot 3s in my bedroom which sounded far better than I thought could be possible and created a nice wife soundstage while remaining sneakily inconspicuous. Once I figured out that I needed to break the pair and remove the Dots from my speaker groups using the Amazon Alexa app, I was able to pair them together with Echo Sub and rebuild my speaker groups. I didn't find any considerations for this case in the instructions, so this was frustrating. But once they were all paired up, I sat on my bed and listened for hours trying every genre of music and all my favorite artists! Adding a second Dot added dimension, and then adding Sub really woke up the sound! The sound mixing is great, really gives a premium quality to it! And it's nice to still be able to interface with Alexa on my primary Dot (set different wake words for each Dot) without getting responses through all paired speakers. Also glad Alexa won't try to wake me up by sending the alarm tone through Echo Sub! Sound levels this pairing can achieve are well beyond than what I need in the bedroom; it won't ever leave you with your ears bleeding, but if you swipe too hard on the volume slider, it'll leave you wide eyed and hoping the neighbors aren't asleep. Overall, exceeded my expectations!

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

    Rated 5 out of 5 stars

    Echo Sub great value & sound

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

    A fantastic product, really fills out the sound with an appropriate level of base (variable). And the style of the unit is also great. Very classic and blends in well. This is one of the best designed Echo units I have owned along with the 3rd gen Echo. Installation was quick and easy. My only enhancement would be the addition of WIFI ac or ax. This is a must addition for the next level of sound with an Echo system.

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

    Rated 4 out of 5 stars

    Great speakers set up via app disappointing

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

    Speakers self adjusting to room acoustics in great room with cathedral ceilings are great. Balancing audio with traditional soeakers almost impossible. Tech support w amazon terrible. Tech did not know to resolve. Got geek squad out and took them almost an hour to set up. Sound awesome. No more echo chamber effect.

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

    Rated 5 out of 5 stars

    Great sub

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

    Have to givenit time to be able to add to groups but it does work aftet 15 to 30 minites. Have 3 of these throughout the house. They really enhabce the echo’s sound

    I would recommend this to a friend
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