Sony SA-CS9 115W 10" Active Home Theater Subwoofer Black
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Sony SA-CS9 115W 10" Active Home Theater Subwoofer Black

4.6 stars out of 99 reviews
(4.6)|
99 ratings

Key item features

  • Room-Filling Sound: The Core Series speakers deliver expansive sound with precise instrument reproduction and depth.
  • Mica-Reinforced Drivers: Features dual-layer mica woofer diaphragms for supple sound quality and powerful bass response.
  • Optimized Crossover: High-quality crossover networks ensure minimal signal loss and energetic vocal response.
  • Motion Feedback Technology: Uses detection circuitry to measure diaphragm movement and reduce unwanted cone movement for deeper bass.
  • Powerful Output: Provides 115W of power for an immersive home theater experience.
  • 10-Inch Woofer: Equipped with a 10-inch woofer for robust and dynamic bass performance.
  • Vibration Isolation: Crossover components are mounted directly to the cabinet to minimize vibration.
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Current price is $198.00
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Customer ratings & reviews

4.6 out of 5 stars
stars99 ratings90 reviews
How item rating is calculated
  1. 5 stars72% (71)
  2. 4 stars23% (23)
  3. 3 stars1% (1)
  4. 2 stars0% (0)
  5. 1 star4% (4)

Reviews summary

Pros
  • : Setup process is straightforward with included cord and adjustable settings.
  • : Offers great quality at a lower cost.
  • : Has a solid feel with a small footprint.
  • : Provides clear and crisp sound that fills up the room.
Cons
  • : Made with less sturdy materials.
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Showing 1-3 of 90 reviews

Dec 20, 2020
Pretty Ricky
5 out of 5 stars review

Seller Verified Purchase

Just got it. So far so good.

Set controls in the middle until I use it more. I did not have a sub so it really makes a difference. I have to say that the instructions are a bit criptic andy show the back of the subwoofer properly. If there is something online I did not check. Just the instructions. Happy with my receiver so I am sticking with Sony.

Review from sony.com
Helpful?454SAVAA8MCI177480550
Jan 22, 2019
dan_032
5 out of 5 stars review

Seller Verified Purchase

Just what I needed...

I am a long time audiophile and musician who just purchased my first subwoofer. I realized my current bookshelf speakers (which I love dearly) weren't capable of reproducing the low end that is present in the original recordings. I use this subwoofer for music listening only. I chose this subwoofer due to online reviews and because the onboard amplifier in the sub (115 watts) most closely matches the 60 watt per channel RMS output of my integrated amp. Because this subwoofer is closely matched to the power of my receiver, when I increase the overall volume, both the subwoofer and my main speakers increase fairly evenly (don't have to readjust settings every time the volume is increased). Very. very, very pleased with this purchase! The low end is there, it is tight (not boomy) and very musical. I listen to all types of music and this subwoofer adds a balance to all music I listen to. Bottom line, I'm a critical listener (always assessing how the sound could be better) and I am very, very pleased with my purchase! I think you will be also.

Review from sony.com
Helpful?454SAVAA8MCI177480550
Mar 29, 2018
ron_d
5 out of 5 stars review

Seller Verified Purchase

Great value

I bought this to replace my old 12 inch passive subwoofer on my 10 year old 5.1 sound system. This unit allows me to adjust the sound level to keep my neighbors happy. The set up was easy just plug into my audio/video receiver using the supplied cord adjust the volume and crossover frequency set the unit to auto so it will auto turn on automatically when needed. That's it set forget it and enjoy that great theater sound.

Review from sony.com
Helpful?454SAVAA8MCI177480550