B&W CT-SW15 (BLACK) 15" Passiver subwoofer

The CTSW15 is a passive subwoofer featuring a 15-inch paper drive unit. It is designed to be used with both the CT800 and CT700 ranges. All CT SW subwoofers have a closed-box design that makes them easy to install in cabinetry.

It might seem strange to many listeners that a material like paper could have much to do with a product as solid and powerful as a Custom Theatre subwoofer. Nevertheless, paper plays a vital part in what theyre hearing.

In our CT SW10, CT SW12 and CT SW15 subs, the bass driver diaphragms are constructed from a finely-tuned mix of paper pulp, Kevlar fibres and resin, which provides the stiffness needed to withstand the tremendous physical forces exerted by the pressures inside the cabinet.

Specifications: 

Technical features

*Long throw Paper/Kevlar® cone bass driver

*Magnetically attached grille

Description Closed-box subwoofer system with external rackmount amplifier

Drive units ø380mm (15 in) paper/Kevlar® cone long-throw

Frequency range -6dB at 16Hz and 25/140Hz adjustable (EQ at A)

Frequency response ±3dB 23Hz - 40/140Hz adjustable (EQ at A)

Bass extension

*-6dB at 16Hz (position A)

*-6dB at 20Hz (position B)

*-6dB at 25Hz (position C)

Power handling 1000W

Dimensions

*Height: 550mm (21.7 in)

*Width: 550mm (21.7 in)

*Depth: 260mm (10.3 in)

*Depth with grille: 290mm (11.4 in)

Net Weight 30kg (66.1lb)

Finish Cabinet Black painted

Grille Black cloth