Technical details
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ISW-4
$1,100
A pair of 200mm long-throw drivers deliver extended bass from a discreet in-wall subwoofer.
Choose a finish
White
Availability:
-
In Stock
$1,100
ISW-4
ISW-4
$1,100
$1,100
Don't look. Listen.
This Model
![ISW-4, White, dynamic](https://www.bowerswilkins.com/dw/image/v2/BGJH_PRD/on/demandware.static/-/Sites-master-catalog-soundunited/default/dwf244a85c/bowers/PDP/ISW-4/ISW-4_white/BW_PDPBuyStackImage_ISW-4_F_01_WF_631622.png?sw=360)
ISW-4
In-wall subwoofer system with external rack-mount amplifier
2x 200mm (8 in) Paper/Aramid fiber bass driver
Premium high-performance in-wall subwoofer
1x 320mm (12 in) Aerofoil Profile bass driver
In-wall subwoofer
2x 165mm (6.5 in) Paper/Aramid fiber bass driver
Premium discreet in-wall subwoofer
2x 80mm (3 in) x 178mm (7 in) "Racetrack" paper bass driver