Sony BRAVIA Theater Sub 9 SA-SW9 - Black - Black

SKU: SA-SW9 | UPC: 027242930414

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Key features

The Sony BRAVIA Theatre Sub 9 is a wireless subwoofer engineered to deliver deep, controlled low-frequency performance for compatible BRAVIA Theatre systems. Its dual opposing driver design minimizes cabinet vibration while producing precise, room-filling bass for a more immersive listening experience.
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$949.99

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Couleur: Black

Black

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Key features

The Sony BRAVIA Theatre Sub 9 is a wireless subwoofer engineered to deliver deep, controlled low-frequency performance for compatible BRAVIA Theatre systems. Its dual opposing driver design minimizes cabinet vibration while producing precise, room-filling bass for a more immersive listening experience.
See more

Purchasing options

Color	Condition	Stock Availability	Price
Black	MODÈLE DÉMONSTRATEUR	An item that has been unpacked by our team for display in one of our stores. The floor models are connected and used for demonstration and are always handled with care. They may have slight marks of normal use.	$850.34 $949.99

Description

Design & Build Quality

The BRAVIA Theatre Sub 9 reflects a minimalist industrial design with a refined finish intended to integrate discreetly into modern interiors. Its enclosure incorporates concealed cabling and a balanced structural layout, allowing for flexible placement without visual clutter.

Engineering & Performance

At its core, the subwoofer uses dual opposing 200 mm aluminum drivers configured to cancel mechanical vibrations within the cabinet. This approach reduces distortion and improves transient accuracy, enabling the system to reproduce ultra-low frequencies with control and definition. The result is a stable, tightly articulated bass response that maintains clarity even during demanding audio passages.

Connectivity & Integration

Designed for seamless operation within the Sony ecosystem, the Sub 9 connects wirelessly to compatible BRAVIA Theatre products including Quad, Bar 9, Bar 8, Bar 7, and HT-A series soundbars. Users can expand performance further by pairing two subwoofers, improving low-frequency distribution and overall room coverage. Setup and system management are handled through the BRAVIA Connect app, while everyday adjustments can be accessed directly from a BRAVIA TV interface.

Listening Experience

The Sub 9 enhances both cinematic and musical content by revealing low-frequency detail often masked in conventional systems. Its extended bass response adds weight to soundtracks and realism to ambient effects, while maintaining composure and precision. This makes it particularly well-suited for dedicated home theatre environments and premium media rooms.

Common Questions

Is the Sub 9 compatible with all Sony soundbars?

It is designed specifically for select BRAVIA Theatre models, including Quad, Bar 9, Bar 8, Bar 7, and HT-A7000, HT-A5000, and HT-A3000.

Can I use two subwoofers in the same system?

Yes, pairing two Sub 9 units improves bass distribution and provides more balanced low-frequency performance across the room.

How is the subwoofer controlled after setup?

Users can manage settings through the BRAVIA Connect app or directly from a compatible BRAVIA TV remote via the on-screen quick settings menu.

What’s in the Box

Sony BRAVIA Theatre Sub 9 wireless subwoofer
Power cable
Quick setup guide
Warranty documentation

Specifications

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More information

Sony BRAVIA Theater Sub 9 SA-SW9 - Black - Black