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Bowers & Wilkins ISW 3 In-Floor/In-Wall/In-Ceiling Subwoofer

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See nothing, hear everything
Bass is a vital element in our enjoyment of sound. It’s true for both music and movies, and it’s as true for custom installation as it is for an audiophile’s two-channel hi-fi. The ISW-3 is an incredibly versatile and compact in-wall and in-ceiling subwoofer, capable of providing high-quality bass output in spaces that may have previously missed out on this vital element, including kitchen cabinets! Its balanced design, featuring 2 x 6.5in drivers, means that it can be placed in a variety of locations without causing vibrations. Powered by a separate audiophile-standard 250W Class D amplifier, the SA250 Mk2, the system keeps its cool even when you are listening to demanding movie soundtracks at high volumes.

Technical Specifications:

  • Drive units: 2 x 165mm (6.5in) Paper/Kevlar® cone
  • Frequency range: -6dB at 21Hz and 222Hz adjustable (EQ at A)
  • Frequency response: ±3dB 27Hz - 120Hz adjustable (EQ at A)
  • Bass extension
  • -6dB at 21Hz (position A)
  • -6dB at 25Hz (position B)
  • -6dB at 29Hz (position C)
  • Maximum Amp Power: 250W
  • Impedance Nominal: 8Ω (minimum 6.3Ω)
  • Dimensions
  • Width: 330mm (12.9in)
  • Length: 470mm (18.5in)
  • Depth: 237mm (9.3in)
  • Volume: 89620mm3
  • Net weight: 12.5kg
  • Electronics (mandatory): SA250 Mk2

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