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Customer Ratings & Reviews

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$124.99
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Comp. Value: $249.99

Customer reviews

Rating 4.7 out of 5 stars with 2770 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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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 46 Showing 901-920 of 2,770 reviews
  • Pros mentioned:
    Bass

    Rated 5 out of 5 stars

    Works Great

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

    Easy to connect to my Onkyo receiver with a single RCA cable. Sufficiently bassy for the action movies I watch on a regular basis.

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

      Hi vt4000,

      Awesome! We're glad that you like the sound quality of the subwoofer and how it connects easily to your receiver. You’re going to love the room filling sound that Mica-Reinforced drivers can deliver. You’ll experience deeper, more precise bass reproduction than ever before and be amazing as your music and movies come alive! Thanks for choosing Sony!

      -Ralph Sony_US

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Great

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

    Works great awesome sound would definitely recommend

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

      Hi BrandonT, Awesome! We're very pleased to hear that it works great. Your recommendation means a lot to us! You’re going to love the room filling sound that Mica-Reinforced drivers can deliver. You’ll experience deeper, more precise bass reproduction than ever before and be amazing as your music and movies come alive. Thanks for your purchase! -Sam Sony_US

  • Pros mentioned:
    Bass

    Rated 4 out of 5 stars

    Sound is very good

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

    I purchased this subwoofer during black Friday sale because I considered the price a steal. I must admit that the bass this subwoofer is much better than what I expected for the price. I am very happy with this product. The only reason I don't give a 5 star rating is because of it's low power handling.

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

    Rated 5 out of 5 stars

    Great sound

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

    I had an old system that the subwoofer got blown. I ended purchasing this Sony subwoofer and I could not be happier. Make sure your system accepts active subwoofer and not only passive one.

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

    Rated 5 out of 5 stars

    Good buy

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

    Very nice quality at a reasonable price. Good bass and clear sound

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

      Hello MichaelsM,
      Good deal! We're glad that you are pleased with the sound and bass quality of your new Sony - Core Series 10" 115W Active Subwoofer. You’re going to love the room filling sound that Mica-Reinforced drivers can deliver. You’ll experience deeper, more precise bass reproduction than ever before and be amazing as your music and movies come alive! Thank you for choosing Sony! - Marco Sony_US

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Sale Bargain

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

    I got this subwoofer for half price. My Sony receiver, two sets of Sony bookshelf speakers, Sony center channel, and Sony floor speakers were all half price. The Dolby Atmos sound setup is awesome.

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

    Rated 5 out of 5 stars

    Make it go boom boom

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

    Paired with a 20 year old Sony receiver to make my 5.1 theater setup and it makes it go booom and it’s more then enough for my needs

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

      Hello Xboxlover,

      Fantastic! It is really lovely to hear that our SA-CS9 115W 10” Active Subwoofer perfectly works with your current Sony receiver @ 5.1 Ch setup.

      You’re going to love the room-filling sound that Mica-Reinforced drivers can deliver. You’ll experience deeper, more precise bass reproduction than ever before and be amazed as your music and movies come alive!

      Thank you so much for your honest review and for choosing Sony!

      - Romeo Sony_US

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Nice base.

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

    Really brings the thump to my surround system, easy to connect and setup with my Sony receiver.

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

      Hi Dave, We are glad that you like your new Sony SACS9 active subwoofer. You’re going to love the room-filling sound that Mica-Reinforced drivers can deliver. You’ll experience deeper, more precise bass reproduction than ever before and be amazing as your music and movies come alive! Thanks for your purchase! Vincent Sony_US

  • Pros mentioned:
    Sound quality

    Rated 4 out of 5 stars

    Great for average users

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

    I purchased two of these for my 7.2 home speaker setup. These worked perfectly for me because they have volume knobs on the back so you can set their relative loudness to eachother and to the system as a whole externally. Sound is good and bassy, but lacks some of the crispbess of pricer models.

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

    Rated 5 out of 5 stars

    Great product

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

    Sounds very well and I would recommend this product.

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

      Hi Awesome, Thanks for sharing your feedback. We are glad that you like the sound quality of your SACS9 subwoofer. You’re going to love the room-filling sound that Mica-Reinforced drivers can deliver. You’ll experience deeper, more precise bass reproduction than ever before and be amazing as your music and movies come alive! Thanks for your purchase! Vincent Sony_US

  • Pros mentioned:
    Bass

    Rated 5 out of 5 stars

    Great Subwoofer for the price!!!

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

    This is a great subwoofer for the price. The bass is rich and commanding when the action on the screen gets crazy. It seriously makes the movie watching experience come to life! Highly recommend!!

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

    Rated 4 out of 5 stars

    Great Value Good Sound Reproduction

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

    This Sony sub-woofer produces great sound for it's compact size. I have a Sony 7.2 sound system and it compliments the system well. I have it placed in a closed door open back wall unit so the sound comes the wall behind the unit. My other subwoofer is a 250watt unit that sits in the open area behind the TV..

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

    Rated 5 out of 5 stars

    Samsung bass 10”

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

    Beat purchases ever ! Mighr need to buy a second one

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

      Hi Crazyrene, Fantastic! We're very happy to hear that you're satisfied with your purchase. We're looking forward to your next purchase! You’re going to love the room filling sound that Mica-Reinforced drivers can deliver. You’ll experience deeper, more precise bass reproduction than ever before and be amazing as your music and movies come alive! Thank you for choosing Sony! -Sam Sony_US

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Great speaker

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

    Perfect speaker on its own or to add to any surrond sound system in place. Cant go wrong with this buy.

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

      Hi MGate29,we're glad you are enjoying our product. You’re going to love the room-filling sound that Mica-Reinforced drivers can deliver. You’ll experience deeper, more precise bass reproduction than ever before and be amazed as your music and movies come alive! Thank you for recommending our SA-CS9 and for choosing Sony! ~Earl Sony_US

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Best bang for buck

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

    Excellent for the $99 I paid. You won't beat it. Probably won't even find better used unless you are lucky. It's tight and rumbles. I got 2 and resold 1 as 2 was way more than I needed.

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

    Rated 5 out of 5 stars

    Sony Subwoofer

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

    New subwoofer is great, very satisfied! The sound is fantastic.

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

      Amazing, STAND! We are happy to know that you are very satisfied with the exceptional bass sound quality of the SA-CS9 115W 10” Active Subwoofer. You’re going to love the room-filling sound that Mica-Reinforced drivers can deliver. You’ll experience deeper, more precise bass reproduction than ever before and be amazed as your music and movies come alive!

      Thank you so much for the perfect star review and for choosing Sony!

      - Romeo Sony_US

  • Pros mentioned:
    Bass

    Rated 5 out of 5 stars

    Sub woofer

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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 my system...Added that extra touch of bass I was looking for to have full sound. Not room shaking just rite.

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

      Hey LG414,

      Awesome! We are really thrilled to hear you are satisfied with the incredible bass sound quality of our SA-CS9 115W 10” Active Subwoofer! You’re going to love the room-filling sound that Mica-Reinforced drivers can deliver. You’ll experience deeper, more precise bass reproduction than ever before and be amazed as your music and movies come alive!

      Thank you so much for purchasing our SA-CS9 and for choosing Sony!

      - Romeo Sony_US

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    sub

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

    exellent bass sound, even better price. replaced an old tired sub seamlessly. sony can't get their ps5's right, but they can do good on subs.

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

      Hi ROCKK, thank you so much for the 5 Star review. We appreciate your feedback.

      We are really delighted to hear you are satisfied with the exceptional bass sound quality of our SA-CS9 115W 10” Active Subwoofer! You’re going to love the room-filling sound that Mica-Reinforced drivers can deliver. You’ll experience deeper, more precise bass reproduction than ever before and be amazed as your music and movies come alive!

      Thank you so much for purchasing our SA-CS9 and for choosing Sony!

      - Romeo Sony_US

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Sony Speakers

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love Sony for speakers. They have a great sound for the price point.

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

      Hi Robthekoiman, we're glad you love the sound quality of our product! SA-CS9 gives you deep, rich bass from this powerful active subwoofer, and it includes a built-in amplifier with up to 115 W power output. The unit is powerful and compact, perfect for easy installation in tight spots. Because of the reduced baffle area, the speaker minimizes sound field distortion for optimum clarity and precision. Thank you for choosing SONY. ~Earl Sony_US

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Pretty good buy

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

    Not too expensive but really gets that bass going. I naturally played the THX sound but 1000 times for good measure then googled the top movies to watch with surround and had a blast.

    I would recommend this to a friend