Cambridge Audio SX120 (Matte Black) is rated 4.9 out of 5 by 60.
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Cambridge Audio SX120 (Matte Black)

Subwoofer
£279
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Disabled assistance

All products that are available to purchase on the Richer Sounds website can be delivered free to blind, partially sighted or those with a disability. Find out more

Please contact web after sales for more info.
For delivery of in-store only deals, please contact your local store for more details.
Ts&Cs apply - see our delivery page.
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True to their 'sound first' philosophy, the Cambridge Audio SX120 subwoofer brings quality to the deepest notes.

Deep, effortless bass
At the heart of this Cambridge Audio subwoofer you'll find an 8", long throw woofer, powered by a high quality 70W amplifier. This combination gives effortlessly deep bass that transforms music and movie soundtracks. With a response down to 34Hz, your system now delivers the type of bass you'd usually expect from the largest and most powerful floorstanding speakers.

Power with control
Unlike inferior designs, the SX-120 marries this force of power with tight control. Painstaking port design and a rigid MDF cabinet ensure distortion is kept to a minimum. The amplifier and cone design are optimised for tight, punchy control just as much as ultimate bass depth.

Flexible placement
Letting you tailor the SX120's sound to your room, system and personal taste, the SX120 comes with variable volume and frequency response controls. There's also phase control that facilitates the positioning of the subwoofer behind your listening position. Finally, an auto power switch allows you to power the subwoofer off/on via your receiver or amp, meaning it can be tucked out of sight.

The perfect match for the SX50 or SX60 speakers but also ideal with many other speakers, the Cambridge Audio SX120 makes a big impact on your listening enjoyment.
Overview
Active or Passive?
Active
General
Manufacturer's Warranty
2 years
Audio
Crossover Frequency (Hz)
50 - 150
Driver Units
8 inch long throw woofer
Frequency Response (Hz)
34 - 150
Power Rating (Watts)
70
Features
Auto On/Off
Yes
Energy Consumption
Power Consumption - Normal Use (W)
100
Dimensions
Dimensions WxHxD (mm)
300 x 300 x 310
Weight
Weight (KG)
7.7

Make the most of your subwoofer. View our hottest deals on sub cables and interconnects.


Rated 5 out of 5 by from Ideal partner for Arcam solo music ideal partner for Arcam Solo Music. I have a pair of Dali floor standing speakers but the base tones were disappointing so i just added the Cambridge SX120 and its made a huge difference. My only criticism is a lack of setting up instructions i.e. how to set up remote control to turn sub off.
Date published: 2024-02-26
Rated 5 out of 5 by from Brilliant I purchased this 2 weeks ago - like another reviewer this was my first time adding a sub-woofer to our home AV setup. Bass was already good but with a new AV amp I am blown away by the difference! The bass is perfect - the balance is just right, comes in subtly without booming and really adds to the experience. Highly recommended
Date published: 2024-01-06
Rated 5 out of 5 by from Great Sound Enhancement! First time purchase of a sub-woofer. I was pleased with the sound from my Denon RCD-M41DAB, but having read reviews of the SX120, I thought that I'd try it. I'm so pleased that I did, as the enhanced sound is excellent, and adds significantly to the listening experience.
Date published: 2024-01-03
Rated 5 out of 5 by from Great sub This Is a decent sounding subwoofer for the price,gives off some great bass at low and high volume without distortion
Date published: 2024-01-02
Rated 5 out of 5 by from Worth the wait I bought this to replace my previous Cambridge subwoofer which stopped working after 12 years. I asked for advice to check it would be compatible with my existing system and it hasn't disappointed.
Date published: 2023-11-29
Rated 5 out of 5 by from Great with my Evo 75 Sub brings immediacy and balance to my listening experience, without booming me out.
Date published: 2023-11-29
Rated 5 out of 5 by from Top Quality I bought a Cambridge SX120 as another separate for my surround sound system. I've bought all my equipment from Rocher Sounds for 40 years since my first purchase at the store in London Bridge. I entered Exeters store (near home) 40 years on and get the best service from the smiling staff there a d get top quality advice and a new product that works superbly. Thank you. Top Quality!
Date published: 2023-11-02
Rated 5 out of 5 by from Full bass Bought this subwoofer to replace a Tannoy unit. Extremely pleased with the rich sound it delivers. Strongly recommend Richer Sounds for advice, service and range of products.
Date published: 2023-10-21
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