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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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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 59 Showing 1,161-1,180 of 2,770 reviews
  • Pros mentioned:
    Bass

    Rated 5 out of 5 stars

    Satisfied customer

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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.

    Very nice subwoofer worked great with my Pioneer System . Good sounded bass.

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

      Hi KyMd,

      Amazing! We are so happy that 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 4 out of 5 stars

    Great Value

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

    Very good sub especially for the price. Of course you can obviously get much better subs, but for 3-5x the price easily. Overall for pretty darn good sub for the set up.

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

      Hi Tmac, thank you so much for the 4 Star rating and feedback! We are thrilled to hear you are happy and satisfied with the superb performance of our SA-CS9 115W 10” Active Subwoofer for its price! 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

    Great Subwoofer

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

    Sony creates great merchandise. This subwoofer is no exception. Thank you Sony for the quality items that are created for us, the customers

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

    Bass is awesome

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

    Love it period , highly recommend ,for that price i paided it was. A steal easy setup adjust controls tune to your desire, i could go on but not enuff

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

    Replaced 20yo+ failed sub. Got my Lows back

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

    You don’t need to spend a fortune to get great bass response! Sounds great in my living room for both movie and concert watching dvd’s / blu-ray’s. Love you can adjust the volume level and crossover points, and the auto on/off features.

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

      Hi MichaelN, Thank you for upgrading to your new Sony SACS9 and for the awesome review! We're so happy to hear you love the great sound and adjustment options with your new Sony subwoofer. Thanks for choosing Sony! -Sam Sony_US

  • Pros mentioned:
    Bass

    Rated 5 out of 5 stars

    Booming bass

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

    Great bass for the price! Was so happy bought a second one and the two really kick it up a notch.

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

      Hi Foolio1247, We're glad to hear you feel that the SACS9 subwoofer is worth its price! 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. -Sam Sony_US

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Nice Quality subwoofer

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought it thinking it sounded ok..but it was better than expected..

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

      That's awesome, Omar! We are so happy that you are satisfied with the very powerful 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 purchasing our SA-CS9 and for choosing Sony!

      - Romeo Sony_US

  • Pros mentioned:
    Bass

    Rated 5 out of 5 stars

    Speaker goes Boom

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

    Deep and intense bass from a decent priced speaker.

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

      Hi BrianG,

      Great! We're thrilled that you are enjoying the sound quality of the 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 choosing Sony!

      -Ralph Sony_US

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Sony speaker

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

    Bought with other Sony speakers to make a complete home surround sound and it sounds great!

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

      Hi BMFW, That's great setup for sure! With our SA-CS9 115W 10” Active Subwoofer 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! Thank you for choosing Sony. Erin Sony_US

  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Good base

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

    Looking for a good cheap price base for garage and impress!

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

      Hi Lalo,

      Amazing! We are happy that you are enjoying the superb bass sound quality of your new SA-CS9. We are also thrilled that you are satisfied with the affordable price of this 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 perfect star review and for choosing Sony!

      - Romeo Sony_US

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    For rent

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

    I got 2 of these bad boys and I think my tenant gonna move out so this is definitely theater quality

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

      Hi Collected84, Awesome! We're thrilled to hear you appreciate the powerful sound this unit delivers. 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:
    Sound quality

    Rated 5 out of 5 stars

    Will move the floor ! No

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

    Great sub woofer with Sony Home theater!!! Great value !!!!

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

      Fantastic, GlennM! We are happy that you are enjoying the amazing bass sound quality of your new 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:
    Bass

    Rated 5 out of 5 stars

    Nice bass

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

    If you can get it on sale it's and even better value. I had to mess with my equalizer a bit, but the bass is amazing.

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

    Rated 5 out of 5 stars

    Solid sub

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great for the price and this actually has solid bass unlike alot of the newer subs!!

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

      Hi Jsteel1999,

      Thank you for the 5-star rating! We're glad you like it. 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!

      Regards,
      David Sony_US

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Worth the money

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

    This subwoofer has great sound for the price. I would recommend it.

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

      Hi MsKitty, That's the kind of experience we wanted to hear. Enjoy your Sony Sub-woofer! Dave Sonystyle

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Subwoofer

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

    For the money it was a very nice purchase with excellent sound especially I have a matched system.

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

      Hi RAG195, we're glad you like 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

    Great at a good price

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

    It has a great sound and it is a good price. I recommend this to anyone on a budget.

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

      Hi Tman, That's amazing! We're extremely pleased to hear you're happy and satisfied with the superb sound quality of your new 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 amazing as your music and movies come alive! Thanks for your purchase and for the recommendation! -Jess Sony_US

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Great sound, great product

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

    Couldn't be happier with how it performs. Great sound and clarity. I've had plenty of other speakers and this rates right up there with too notch!

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

    Rated 5 out of 5 stars

    Very nice subwoofer.

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

    I bought this and the book shelf core speakers to upgrade and I'm happy I did. It's Sony what else can I say. Great sound.

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

    Rated 5 out of 5 stars

    Sony Subwoofer

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

    Sounds great for a small subwoofer. Not overpowered to drown out your movies or music.

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

      Hi BestBuyer,

      Great! We're glad that you like the sound quality of the 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 choosing Sony!

      -Ralph Sony_US