Sony Bravia Theater Sub 9 Wireless Subwoofer for Quad/Bar 9/Bar 8/Bar 7/HT-A7000/HT-A5000/HT-A3000 - Black
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About this Item
BRAVIA Theater Sub 9 | SA-SW9
Premium bass. Depths revealed.
The Sony BRAVIA Theater Sub 9 (SA-SW9) uncovers ultra-low frequencies with precision using dual opposing 200 mm aluminum drivers for deep, tightly controlled bass. Connect wirelessly to a compatible Sony Home Theater System or soundbar and transform your listening environment with powerful, cinematic low-end performance.

Room-filling bass. Dual subwoofer playback.
Connect two SA-SW9 subwoofers for a stronger, more balanced low end. The increased sound pressure fills the room with deep bass that's powerful, stable, and unmistakably cinematic.1 Dual opposing 200 mm aluminum drivers deliver ultra-low frequencies with exceptional precision and control.
Driver Size
200 mm
Driver Config
Dual Opposing
Connection
Wireless
Precision bass. Designed for your space.
The SA-SW9 is engineered to deliver deep, controlled bass in any room layout, with smart placement options and seamless integration into the Sony BRAVIA ecosystem.
Deep Bass, Even in Limited Space
Your room layout, your choice. Place the SA-SW9 front-facing for open room placement, or with slits forward when space is tight. Rich bass adapts to your space so you never have to compromise on performance.
Dual Opposing Aluminum Drivers
Dual opposing 200 mm aluminum drivers work in tandem to uncover ultra-low frequencies with precision. The result is deep, tightly controlled bass that is powerful and stable across your entire room.
Unmistakably Cinematic Sound
Pair two SA-SW9 subwoofers for increased sound pressure that fills even large rooms with deep, balanced bass.1 The immersive, cinematic low-end performance elevates every movie, show, and music listening experience.
Do it all with BRAVIA Connect
The BRAVIA Connect smartphone app guides you through initial settings, assists with troubleshooting, and lets you control volume, sound field, and more when connected to compatible Sony home audio products.2 The app also notifies you about software updates and allows control of a compatible TV, keeping your entire home audio system connected and up to date from the convenience of your phone.

Easy Setup & Operation
Simple to set up. Effortless to control.
The SA-SW9 is designed to get you up and running quickly with a straightforward wireless setup via the BRAVIA Connect app. Once connected, your BRAVIA TV remote and Quick Settings menu put full control right at your fingertips.
Easy to Set Up
Simply power up the wireless subwoofer and set it up through the BRAVIA Connect App for a wireless connection with your Home Theater System or soundbar --- no cables needed. The guided setup process makes it straightforward to get your SA-SW9 integrated with your existing Sony audio system quickly and without hassle.2
Effortless Control with BRAVIA
Control bass sound easily with your BRAVIA TV remote --- no need to switch inputs or use a separate remote.3 Sound settings automatically appear on the BRAVIA Quick Settings menu for easy access to features like Sound Field and volume, keeping your home theater experience seamless and intuitive.
BRAVIA Connect App --- Full Control in Your Hand
The Sony BRAVIA Connect app must be installed on your smartphone and connected to the same home network as the SA-SW9.2 Use it to manage initial settings, adjust volume and sound field, receive software update notifications, and control a compatible BRAVIA TV --- all from one convenient app available on Google Play and the App Store.
Compatible with Sony BRAVIA Theater Systems
The SA-SW9 connects wirelessly and is compatible with the following Sony Home Theater Systems and soundbars. For dual subwoofer playback, two subwoofers of the same model are required.1
- BRAVIA Theater Quad (HT-A9M2) --- Bar 9
- BRAVIA Theater Bar 9 (HT-A9000) --- Bar 9
- BRAVIA Theater Bar 8 (HT-A8000) --- Bar 8
- BRAVIA Theater Bar 7 --- Bar 7
- HT-A7000
- HT-A5000
- HT-A3000

Footnotes
1 Not only pairing capability but also compatibility with dual subwoofers (SA-SW9, SA-SW8, SA-SW7) is required for the soundbar or home theatre system (Bar 9/Bar 8/Bar 7) --- each sold separately. Please refer to its product website for compatibility information. For dual subwoofer use, subwoofers of the same model are required. When placing two subwoofers apart, sound quality may vary depending on your listening position. If this occurs, use the Phase setting feature to optimize performance.
2Sony | BRAVIA Connect app must be installed on a smartphone. The smartphone and the product must be connected to the same home network. This function works with compatible BRAVIA TV and the latest software. Product availability varies by country/region.sony.net/hav_faq Updating the mobile app to the latest version is required. Download app at Google
