Sony SA-SW9 BRAVIA Theater Sub 9 Wireless Subwoofer - Each - 2026

Sony SA-SW9 BRAVIA Theatre Sub 9 Wireless Subwoofer for Quad/Trio/Bar 9/Bar 8/Bar 7/HT-A7000/HT-A5000/HT-A3000 - 2026

The Sony SA-SW9 BRAVIA Theatre Sub 9 subwoofer is engineered to uncover ultra-low frequencies with precision for compatible BRAVIA Theatre and HT-Series systems. With dual opposing 200 mm aluminum drivers and a cabinet design focused on minimizing vibration, it delivers deep, tightly controlled bass with clean, undistorted response.

Ultra-Low Bass That Reveals More

BRAVIA Theatre Sub 9 delivers super-deep bass and ultra-low frequency response that uncovers the low-end layers other systems leave behind. The result is greater weight and immersion from rumbles, atmospheric tones, and seismic impact.

• Experience ultra-low frequency bass that uncovers deeper layers other systems miss
• Designed to reveal rumbles, atmospheric tones, and seismic impact

Clean, Controlled Performance

Dual opposing drivers cancel unwanted vibrations and noise inside the cabinet for pure, tightly controlled bass with precise response. This design helps create deeper impact, natural silence, and a lifelike sense of space.

• Dual opposing 200 mm aluminum drivers
• Clean and undistorted bass with minimal vibration
• Precise response for clean, powerful sound

Dual Subwoofer Playback for Room-Filling Bass

Connect two Sub 9 units for a stronger, more balanced low end. With increased sound pressure, dual subwoofer playback fills the room with deep bass that is powerful, stable, and unmistakably cinematic.

• Supports dual subwoofer playback
• For dual subwoofer use, subwoofers of the same model are required
• Compatible soundbar or home theatre system with dual subwoofer capability is required

Simple Control and Thoughtful Design

The BRAVIA Connect app guides you through initial setup and lets you adjust volume, sound field and more from your smartphone. For compatible BRAVIA TVs, sound settings automatically appear on the BRAVIA Quick Settings menu for easy bass control, while the clean silhouette and hidden cabling keep its large presence sleek from every angle.

• Control with the BRAVIA Connect app
• Smartphone and product must be connected to the same home network
• Compatible BRAVIA TV remote control support
• Clean silhouette, refined finish, and hidden cabling

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Frequently Asked Questions

1. What systems is the Sony BRAVIA Theatre Sub 9 designed to work with? It is designed for compatible Sony BRAVIA Theatre Quad, Trio, Bar 9, Bar 8, Bar 7, HT-A7000, HT-A5000, and HT-A3000 systems, as indicated in the provided product context.
2. Can I connect two Sub 9 units? Yes. You can connect two subwoofers for stronger, more balanced room-filling bass. For dual subwoofer playback, subwoofers of the same model are required, and the compatible soundbar or home theatre system must support dual subwoofers.
3. Can I control the subwoofer with the BRAVIA Connect app? Yes. The BRAVIA Connect app can guide you through initial setup and lets you adjust volume, sound field and more when the smartphone and product are connected to the same home network.
4. Can I control bass from my BRAVIA TV remote? Yes. With compatible BRAVIA TVs, sound settings appear on the BRAVIA Quick Settings menu for easy access.

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Ready to feel deeper bass in every scene? Add the Sony BRAVIA Theatre Sub 9 subwoofer to your cart today for deep, tightly controlled bass with ultra-low frequency response. Contact the audio experts at Gibbys Electronic Supermarket for advice on matching soundbars, home theatre components, and installation accessories!