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Bowers & Wilkins

Bowers & Wilkins ISW-8 High Performance 12" In-Wall Subwoofer - Each

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Bowers & Wilkins ISW-8 High Performance 12" In-Wall Subwoofer - Each Overview

Product Information

Model: FP42900 | UPC: 714346337569


What's In The Box

Product Information

Model: FP42900 | UPC: 714346337569

High-Performance In-Wall Subwoofer

ISW-8 is Bowers & Wilkins flagship in-wall subwoofer; it delivers exceptional subwoofer performance for custom installed applications. It’s a no-compromise design for when power and performance are key, but has a thin profile that allows it to fit into a 2” x 4” stud wall.

Reduced Vibration

To counter the incredible power on offer, the ISW-8’s backbox is designed to be hung from the wall using new Integrated vibration isolation mounts. This helps reduce any vibration transferring from the cabinet to the walls, providing both improved performance and structural integrity.

Advanced Technology = High-Performance Sound

ISW-8 features the longest excursion from an in-wall subwoofer Bowers & Wilkins has ever made. Its 12in Aerofoil driver uses Neodymium magnets and can deliver both incredible levels of power and precise control for a sensational listening experience.

Designed to Work with the Best

ISW-8 is primarily targeted to work with Bowers & Wilkins high-end CI700 and CI800 custom installation speakers in both home cinema and high-performance two-channel installations.


  • Type In-wall: Subwoofer
  • Drivers
    • Driver size: 12in
    • Cone material: Aerofoil™ Profile bass cone
    • Impedance: 8Ω
    • Power handling: 1000W
    • Frequency response (-3dB): 16Hz-200Hz
    • Frequency range (6dB): 12Hz-260Hz
  • Cabinet
    • Description: Closed-box subwoofer
    • Cabinet dimensions: Height: 1640mm (64.6in)
    • Width: 350mm (13.8in)
    • Depth: 84mm (3.3in)
    • Material: MDF
    • Bracing: Yes
    • Volume: 24L
  • Dimensions and Weight
    • Product Dimensions (W x H x D): 15.75" x 15.75" x 3.15"
    • Baffle Dimensions (W x H x D): 15.8" x 15.8" x 0.3"
    • Product Weight: 9.97 lbs

What's In The Box

  • ISW-8 High Performance In-Wall Subwoofer
  • Installation Guide
  • Paint Mask
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