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Customer reviews

Rating 4.7 out of 5 stars with 2771 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers express satisfaction with the Core Series 10" 115W Active Subwoofer, particularly praising its great sound quality and powerful bass. The subwoofer's awesome price, ease of use, and small size are also appreciated. A minor concern is the cable length, with some customers wishing for a longer connection cable option.

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 89 Showing 1,761-1,780 of 2,771 reviews
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Great speaker

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

    Wonderful sound for an inexpensive price. Really fits our house

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

    Rated 5 out of 5 stars

    Great sub at a great price

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

    Quality sound, easy hookup, exactly what you'd expect from Sony.

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

    Rated 5 out of 5 stars

    Perfect addition to sound system

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

    This unit fills out the sound of our new receiver and compliments the surround system.

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

    Rated 5 out of 5 stars

    Perfect addition

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

    This sub was the perfect addition to my home theatre, excellent sound

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

    looks great

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

    I honestly returned the subwoofer because I received it by mistake. I had no problems at customer service returning it and exchanging tfor what I needed.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi KarenM,

      Thanks for commenting. While we are glad to hear that you like the good-looking design of our SA-CS9 115W 10” Active Subwoofer and great customer service of Best Buy, it is unfortunate to know that your unit had to be returned.

      We appreciate you and your feedback, and we are hoping you will consider Sony again in your future purchase.

      Thanks for the perfect star review!

      Best regards,

      Romeo Sony_US

  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Great sound

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

    Got this to replace an older one. I. Shopped around. This was the Best Buy

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

    Rated 5 out of 5 stars

    Love it.

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

    We had one like this and decided to buy anothet one. Very happy with it would recommend it .

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

    Rated 5 out of 5 stars

    Great sub

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

    Needed a sub for a new home theater system. This has great sound and I would recommend

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

    Rated 5 out of 5 stars

    Great bass

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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.

    Great quality and amazing bass. I highly recommend it

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

    Rated 5 out of 5 stars

    Nice bass

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

    Makes our living room seem like a theater. Easy installation.

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

    Rated 4 out of 5 stars

    nice sound

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

    good sounding speakers. took 1 star off-cord to receiver is not as long as i would like it to be, but still a good sub.

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

    Rated 5 out of 5 stars

    Awesome sub

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

    A nice addition to your surround sound. Adds nice depth when watching action movies.

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

    Rated 5 out of 5 stars

    Awesome sound

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

    Awesome subwoofer. Sounds amazing for its size. Very happy

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

    Rated 5 out of 5 stars

    Great priced and sounds great

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

    This subwoofer sounds really good with the full sound system.

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

    Rated 5 out of 5 stars

    Really enhanced the sound

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

    Very satisfied with the quality and sound enhancement that it gave!

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

    Rated 5 out of 5 stars

    great product

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

    this is a great product it works well with my surround system that i have

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

    Rated 5 out of 5 stars

    Great sounding subwoofer

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

    Sounds deep and throaty like it should. I actually had to turn it down some. No complaints here.

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

    Rated 4 out of 5 stars

    Good bang for the buck

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

    Are their better subwoofers? Yes. For this price point and ease of setup and use, not a bad deal all around. Good sound with some tweaking.

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

    Rated 5 out of 5 stars

    Great subwoofer

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This subwoofer sounds amazing on my home theater setup.

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

    Rated 5 out of 5 stars

    Good subwoofer for small room

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

    Good bass with my Yamaha AVR. I recommend this sub woofer.

    I would recommend this to a friend