Sony BRAVIA Theater Sub 7 Wireless Subwoofer
The Sony BRAVIA Theater Sub 7 Wireless Subwoofer is built to add deeper, cleaner low-end performance to compatible Sony home theater systems without complicating your setup. Designed for use with BRAVIA Theater Quad, Bar 9, Bar 8, Bar 7, HT-A7000, HT-A5000, and HT-A3000, this wireless subwoofer uses a powerful 130 mm driver and Sony’s Separated Notch Edge design to deliver fuller bass with improved control and reduced distortion. It enhances movies, shows, sports, and music with room-filling impact while keeping dialogue and soundtrack detail more natural and balanced. For shoppers looking for a slim wireless subwoofer for Sony soundbars, the SA-SW7 is a smart upgrade that boosts immersion, keeps installation simple, and can even be paired with a second matching Sub 7 for stronger, more balanced bass throughout the room.
Have more room to work with? Try the Sony BRAVIA Theater Sub 8 or Sub 9.
What It's Good At:
- Delivering deeper, more controlled bass for movies, music, gaming, and TV
- Expanding compatible Sony BRAVIA Theater and HT-Series systems with a wireless low-frequency upgrade
- Reducing distortion while preserving clarity through Sony’s Separated Notch Edge design
- Blending into modern entertainment spaces with a slim subwoofer profile
- Keeping setup simple with wireless integration and minimal cabling
- Supporting dual-subwoofer configurations with two matching SA-SW7 units for stronger, more balanced room-filling bass
Sony BRAVIA Theater Sub 7 Wireless Subwoofer Full Specifications:
- Model: SA-SW7
- Product name: BRAVIA Theater Sub 7 Wireless Subwoofer
- Product type: Wireless subwoofer
- Compatible devices: BRAVIA Theater Quad, Bar 9, Bar 8, Bar 7, HT-A7000, HT-A5000, HT-A3000
- Driver size: 130 mm
- Subwoofer size (W x H x D): 13.86 x 14.09 x 5.28 in.
- Subwoofer weight: 13.67 lb
- Amplifier channels: 1 ch
- Amplifier type: Digital Amplifier, S-Master
- Speaker structure: Subwoofer
- Dual subwoofer support: Yes
- Approximate power consumption: 20 W
- Wireless Network(s) On/Off Switch: Press the LINK button 5 times
- Power consumption (network standby mode – terminals): 1.8 W (Wireless Sound Specification, Bluetooth®, all terminals and networks connected)
- Power consumption (standby mode / low power mode): Not available
- Off mode / standby mode / low power mode activated: After 20 minutes
- Networked standby mode activated – terminals: After 20 minutes (Bluetooth® connection)
- Power consumption (off mode): 0.3 W
- In the box: AC cord, warranty card, reference guide
Sony BRAVIA Theater Sub 7 Wireless Subwoofer Q&A:
- What Sony audio systems is the SA-SW7 compatible with?
- The SA-SW7 is designed to work with BRAVIA Theater Quad, Bar 9, Bar 8, Bar 7, HT-A7000, HT-A5000, and HT-A3000 systems.
- Is the Sony SA-SW7 a wireless subwoofer?
- Yes. It is a wireless subwoofer that expands compatible Sony home theater and soundbar systems without requiring a traditional wired subwoofer connection.
- What size driver does the BRAVIA Theater Sub 7 use?
- It uses a powerful 130 mm driver to produce deep, impactful bass for movies, music, and TV.
- What is Separated Notch Edge technology?
- Separated Notch Edge is Sony’s speaker surround design that improves vertical amplitude symmetry and helps control stress around the diaphragm for clearer, more controlled sound.
- Can two SA-SW7 subwoofers be connected to the same compatible system?
- Yes. Two matching SA-SW7 units can be connected for stronger, more balanced room-filling bass, provided the compatible parent system supports dual subwoofers.
- Is the SA-SW7 easy to add to an existing Sony setup?
- Yes. It is made to expand compatible BRAVIA Theater and HT-Series systems with straightforward wireless integration.
- What comes in the box with the SA-SW7?
- The box includes the AC cord, warranty card, and reference guide.
- How much power does the SA-SW7 use?
- Its approximate power consumption is 20 W, and its off-mode power consumption is 0.3 W.
