Features & Benefits
- Room-filling sound
- Mica-Reinforced Drivers
- Optimized Crossover Componentry
- Motion feedback technology
- 115W amplifier
- Frequency response of 28 to 200 Hz
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- Sony SA-CS9 115W 10" Active Subwoofer
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Item #:
3621654
Sony SA-CS9 115W 10" Active Subwoofer
89% of respondents would recommend this to a friend
Item #:
3621654
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Imported from USA store
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Add bass to your home entertainment experience with the Sony SA-CS9 115W 10 Active Subwoofer.
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What Stands Out
Powerful Bass
The 115W power output delivers deep, impactful bass that enhances the immersive experience of movies and music, making every sound feel more realistic without distortion.
10-Inch Driver
Featuring a 10-inch cone, this subwoofer produces clear, rich low frequencies, ensuring that all elements of your audio—from explosions to subtle music notes—are accurately represented.
Compact Design
Its sleek and compact design allows for easy placement in any home theater setup, making it a versatile choice for those with limited space who still want high-quality audio performance.
Product Details
- Sony SA-CS9 115W 10 Active Subwoofer
- 10-inch woofer powered by a 115W amplifier
- Frequency response of 28 to 200 Hz for versatile audio
- Controls include phase switch, level adjustment, cut-off frequency adjust, and power save mode
- Speaker and line level inputs for installation flexibility
- Mica-Reinforced Drivers for precise instrument reproduction and powerful bass response
Who Should Buy?
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Home Theater Enthusiasts
Perfect for those seeking immersive sound experiences and deep bass in movie and gaming setups.
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Music Lovers
Ideal for audiophiles who want to enhance music playback with powerful low-end frequencies.
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Compact Spaces
Great for users with limited space as its compact design enables easy placement without sacrificing sound quality.
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Professional Audio Engineers
Less suitable for professionals requiring precise bass response and extensive customization for studio-grade sound.
Product Description
Sony SA-CS9 115W 10" Active Subwoofer
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Customer Questions & Answers
-
Question:
Does it come with a power cord?
Answer: Yes, it includes a 6.5' phono cord. -
Question:
Does it have different adjustment options?
Answer: Yes, it has controls for phase, level, cut-off frequency, and power save mode. -
Question:
What are the inputs available?
Answer: It has speaker and line level inputs.
Sony Subwoofers Editorial Review
Sony SA-CS9 115W 10" Active Subwoofer delivers remarkable sound quality, making it ideal for audiophiles and casual listeners alike. With its 10-inch woofer and 115-watt built-in amplifier, it provides deep, tight bass that enhances music and movie experiences. Users appreciate its ability to blend seamlessly with their audio setups, particularly praising how it works well with other Sony products. The unit's adjustable volume and bass cutoff settings add to its versatility. Some critiques mention the instructions might be confusing and the activation delay can be a slight inconvenience, but overall, its performance makes it a fantastic addition to any home theater.
Customer Reviews & Ratings
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Pros
- Deep, tight bass enhances audio experience
- Adjustable volume and bass cutoff settings
- Excellent compatibility with Sony products
- Great for music and home theater systems
- Solid build quality and design
Cons
- Instructions could be clearer and more helpful
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“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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