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Bowers & Wilkins - Dual 8” Passive Subwoofer - Black

Model: ISW-4
SKU: 6560579

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Specifications
  • RMS Power
    0 watts
    Woofer Size
    8 inches
  • Key Specs
    • RMS Power: 0 watts (The maximum amount of continuous power the device is able to handle.)
    • Woofer Size: 8 inches
  • General
    • Brand: Bowers & Wilkins
    • Model Number: ISW-4
    • Product Name: Dual 8” Passive Subwoofer
    • Color: Black
  • Audio
    • Minimum Frequency Response: 21 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 200 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Sensitivity: 0 decibels
    • Impedance: 8 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
    • Firing Direction: Front
    • Subwoofer Type: Passive (Passive subwoofers require an external amplifier, such as the one driving the main speakers in the system, for power. Active subwoofers, on the other hand, have a designated amplifier (one that isn't shared with other speakers) for power as well as line-level crossover.)
    • Enclosed: true
  • Features
    • Indoor Or Outdoor Use: Indoor (Indicates the appropriate environment product was designed to be used in.)
  • Connectivity
    • Network Connector(s): 1 x 3.5mm mono in
    • Wireless: false
  • Dimensions
    • Product Height: 11.02 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 16.14 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 25.2 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 19.84 pounds (The out of box weight of the item.)
  • Included
    • Remote Control Included: false
  • Other
    • UPC: 714346308989

Immerse yourself in a captivating audio experience with the Bowers & Wilkins ISW4 Subwoofer, weighing a mere 21.2 lbs, yet delivering powerful and seamless sound with its dual 8” hybrid paper/aramid fiber woofers. Precision-engineered for tight, responsive bass, this subwoofer is perfect for music and movies in medium to large-sized rooms, creating an unparalleled sensation. Designed for convenience, it easily fits between 16" on-center studs or joists, making it ideal for new constructions or renovations, while its paintable grille seamlessly integrates with your decor. For optimal audio quality, pair it with the Bowers & Wilkins SA250 Mk2 Amplifier (sold separately) and connect to your home theater receiver or pre-amp/processor using an in-wall speaker wire. Its compact design ensures durable connections with gold-plated spring-post terminals, providing excellent audio signal transfer and long-lasting corrosion resistance. With multiple installation options like in-ceiling, in-wall, under-the-floor, or kitchen-cabinet setups, and angled "L"-brackets for secure mounting, customize your audio setup with ease. Elevate your audio to new heights with the Bowers & Wilkins ISW4 Subwoofer and experience the true essence of sound. Enjoy an unparalleled audio journey that brings your music and movies to life like never before. Indulge in rich, powerful bass that fills your room, enhancing your favorite entertainment with depth and clarity that leaves a lasting impact.

  • High-End Subwoofer: Indulge in powerful, seamless bass with the Bowers & Wilkins ISW4 Subwoofer. With a weight of 21.2 lbs, it boasts a sleek design and top-notch sound performance, creating an immersive audio experience in your room
  • Immersive Bass Performance: Experience tight and responsive bass with this home subwoofer featuring dual 8” hybrid paper/aramid fiber woofers. Precision-engineered drivers move more air, delivering captivating sound for music and movies in medium to large-sized rooms
  • Easy Installation: Crafted for convenience, this in-wall subwoofer perfectly fits between 16" on-center studs/joists, making it an excellent choice for both new constructions and renovations. Its paintable grille seamlessly blends with your decor, ensuring a flawless integration
  • Amplifier Compatibility: Enhance your audio with deep and rich bass by combining this subwoofer with B&W's SA250 Mk2 Amplifier (sold separately). Easily connect the sub to your home theater receiver or pre-amp/processor using an in-wall speaker wire for enhanced sound quality
  • Reliable Connectivity: Get outstanding audio fidelity with the Bowers & Wilkins ISW4 passive subwoofer. Its gold-plated spring-post terminals offer superior signal transfer and long-lasting corrosion resistance, ensuring years of unparalleled performance
  • Flexible Placement: The ISW4 offers versatile installation choices, including in-ceiling, in-wall, under-the-floor, or kitchen-cabinet placement. Easily secure the enclosure using angled "L"-brackets, customizing the setup to suit your space and preferences
Whats Included
  • ISW4 In-wall passive subwoofer
  • Mounting bracket
  • Grille Frame gasket
  • 6 M5 bolts
  • B&W logo sticker
  • Paint mask
  • Cutout template
  • Custom Installation booklet

Q: Is the subwoofer compatible with the Bowers & Wilkins SA250 Mk2 Amplifier?

A: Yes, for optimal audio quality, it can be paired with the Bowers & Wilkins SA250 Mk2 Amplifier.

Q: What is the subwoofer's maximum frequency response?

A: The subwoofer's maximum frequency response is 200 kilohertz.

Q: What is the subwoofer's warranty period?

A: The manufacturer's warranty for both parts and labor on this subwoofer is 5 years.

Q: Does the subwoofer have a built-in amplifier?

A: The subwoofer does not have a built-in amplifier.

Q: Can the subwoofer be installed in a kitchen cabinet?

A: This subwoofer offers multiple installation options, including kitchen-cabinet setups.

Q: What is the subwoofer's weight?

A: The subwoofer weighs 19.84 pounds.

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