Compact, high-performance subwoofer for Custom Theatre systems
Controlled power and perfect integration
The B&W CT SW10 is a passive subwoofer designed for Custom Theatre systems (CT Series) , conceived to deliver deep, precise and dynamic bass in high-end home cinema environments. Compact in size but extremely high-performance, it is the ideal solution for dedicated installations where space and acoustic performance must coexist without compromise.
Thanks to its 10-inch high-excursion driver , reinforced structure and design optimised for use with dedicated B&W amplifiers, the CT SW10 ensures realistic impact in action scenes and controlled low-frequency reproduction, always maintaining speed and articulation.
Designed to be installed in multiple configurations, it can be used individually or in pairs to achieve even more uniform and engaging bass distribution.
Technology dedicated to true home cinema
The CT SW10 uses a long-throw 250mm (10”) woofer mounted in an extremely rigid sealed cabinet designed to reduce vibrations and unwanted coloration. The passive configuration allows for pairing with dedicated external CT Series amplifiers, such as the SA1000, ensuring total control and optimization of the sound output.
The sealed enclosure design delivers faster, more controlled bass than reflex systems, ideal for acoustically treated environments and private theaters where precision and impact must coexist.
Designed for custom installations, it can be easily integrated behind acoustically transparent screens or in dedicated technical furniture.
| Brand |
B&W |
| Model |
CT SW10 |
| Typology |
Custom Theater passive subwoofer |
| Woofer |
1 × 250 mm (10”) long travel |
| Configuration |
Sealed cabinet |
| Frequency response (-6 dB) |
20 Hz – 140 Hz |
| Nominal impedance |
4 Ω |
| Recommended power |
Pairing with dedicated B&W CT amplifier |
| Dimensions (H × W × D) |
310 × 310 × 310 mm approx. |
| Weight |
About 15 kg |
| Finish |
Matte black |