Wharfedale SW12 Subwoofer, part of the subwoofer series. With revolutionary drive units, filter stages and amplifier modules which are featured on every model. They strike the perfect balance between power and sound quality. They offer a remarkable sound pressure to all levels. Making sure that they are retaining enough control to be considered a quality audiophile.
 
The SW Subwoofer brings new features. They come with non-pressed paper cones for increasing the self-damping, improved transient impact and intern increased the structural, rigidity of the cone itself. The centre vents are copper lined to reduce the magnetic distortion and improve the heat dissipation. 
 
Audiophile Quality
 
The perfect balance between power and sound, it brings control to the quality that an audiophile can bring.
 
Non-pressed Paper Cone
 
These paper cones increase the self-damping, giving it an improved impact and structural rigidity of the cone. The Center vents are copper lined to reduce the magnetic distortion and improve the heat dissipation.
 
Great Aesthetics
 
With well-engineered power amplifiers, the SW subwoofers are optimised for high impact at low frequencies and give an ideal for movies or music. With a prestigious finish, these subwoofers look great at matching with ideal floor standing speakers.
 
Added Weight
 
With the addition of the subwoofer, they add weight and authority to any stereo system, extending the frequency response much further than conventional bass drivers.
 
The Wharfedale subwoofers, have built-in amplifiers which give off powerful frequencies, which continuously crossover and integration with other speakers in the system.
 
Specifications
 
Description/Format      Active Dynamic-Drive IB subwoofer system
Drive Units       1 x (12”)300mm cone long-throw
Frequency Response   35- 120Hz ±3dB
Amplifier Power Output            300W
Peak Power Output       450W
Line Input Sensitivity   200mv for maximum output
Crossover Range          30 - 150Hz
Inputs  "Stereo Line In (2 x RCA Phono)
Mono (LFE) Line In (RCA Phono)
Input Impedance         Line Input 10kΩ
LFE 5kΩ
Signal-to-noise ratio (S/N)        ≥85dB
Avg. Max Output @1m 118dB
Features          Phase inversion, Auto on-off
Dimensions      Height: (430+58)mm(with feet)
Width: 395mm
Depth: (442+15)mm
Net weight       22.1kg