Description
Bowers & Wilkins BB ISW-4 Back Box
The dedicated closed back box for Bowers & Wilkins ISW-4 in-wall subwoofer installations.
BB ISW-4 provides the specified enclosure for the ISW-4, with a braced MDF construction and 27.5-litre internal volume. It is part of the installation system rather than an optional cosmetic accessory.
System component
Designed around the ISW-4.
The ISW-4 installation depends on the correct enclosure volume and compatible amplification, so the back box should be included in the wall design from the start.
Key Features
- Dedicated ISW-4 back box
- Braced MDF construction
- 27.5L volume
- Designed for concealed in-wall subwoofer installation
Specifications
| Specification | Details |
|---|---|
| Product type | Subwoofer back box |
| Model | BB ISW-4 |
| Compatibility | ISW-4 |
| Sold as | Each |
Detailed Technical Specifications
For those who like to drag out all the useful bits
View full technical specifications
- Dimensions: 1406 x 345 x 86mm (H x W x D)
- Material: MDF
- Bracing: Yes
- Internal volume: 27.5L
- Net weight: 9.6kg
Important Notes
- Plan this back box before wall closure. The ISW-4 also requires compatible amplification.
The Audio Experts Take
For an ISW-4 installation, the back box is part of getting the system right rather than something to add later. Confirm framing depth, cable path and amplifier location before the wall is finished.
Brand new. Manufacturer warranty. Available to order through The Audio Experts.
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