Bowers & Wilkins - Dual 8" Passive Subwoofer - Black

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