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Product guide

Sony SA-SW3 Wireless Subwoofer, 200 W

Sony SA-SW3 is a wireless subwoofer designed to pair with selected Sony BRAVIA THEATER systems, HT-series soundbars and the STR-AN1000 receiver. Its 160 mm driver and bass-reflex design are intended to add low-frequency impact, while its compatibility is limited to the listed Sony systems.

At a glance

Designed to add bass to compatible Sony home theater systems rather than serve as a general-purpose standalone subwoofer.
The listing names a 160 mm driver, bass-reflex enclosure and 200-watt maximum output claim.
Sony describes direct wireless pairing and quick setup with its specified soundbars and receiver.

Price

$248.00Save 45%

Reference price: ~~$449.99~~

Price checked: Nov 14, 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

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Pros and cons

Pros

Wireless pairing avoids a long audio cable between the subwoofer and a supported Sony system.
Customers report deep sound and movie rumble, along with positive impressions of setup and connectivity.
The listed dimensions and floor-standing installation help buyers plan placement.

Technical specifications

22 specifications

Identity and audio
Brand	Sony
Model	SA-SW3
Speaker type	Subwoofer
Maximum output power listed	200 watts
Woofer diameter listed	16 centimeters
Driver size also listed	6.3 inches
Driver type	Dynamic Driver
Audio output mode listed	Stereo, Surround
Audio channels listed	3.1 or 7.1.2

Connectivity and controls
Wireless connection listed	Bluetooth
Subwoofer connection listed	Wireless
Control method listed	Remote

Power and installation
Power configuration	AC
Mounting type listed	Floor Standing
Dimensions	15.88"D x 8"W x 15.13"H
Weight	10.5 kg

Materials and protection
Enclosure material	Plastic
Color	Black
Water resistance	Not Water Resistant

Compatibility and warranty
Compatible devices listed in details	Sony HT-A9/3000/5000/7000
Warranty description	1 year
Warranty type	Limited

What to know before buying

Compatibility is specifically claimed for BRAVIA THEATER BAR 9, BAR 8 and QUAD, HT-A9, HT-A7000, HT-A5000, HT-A3000, HT-S2000 and STR-AN1000. Confirm that your exact system is supported before buying.
The product is AC powered and listed as not water resistant, so plan for a mains outlet and indoor placement.
Customer feedback is mixed on reliability, with some reports of sudden failure. The listing states a one-year warranty, but it does not provide warranty coverage details.

Listing details to confirm

Listing details are inconsistent: the broader title and feature claims name BRAVIA THEATER models, HT-S2000 and STR-AN1000, while the compatible-devices field lists only HT-A9/3000/5000/7000. Driver size is given as both 16 centimeters and 6.3 inches. Bluetooth is listed as the wireless connection even though the product is described as pairing with supported Sony equipment. Verify compatibility and connection details for your setup.

Who is it for?

A good fit for

Sony home theater owners with a compatible model who want a wireless subwoofer for added bass.
Buyers who want a floor-standing subwoofer and can place it near an AC outlet.

Less suited to

Owners of non-Sony systems or Sony models not confirmed as compatible.
Buyers needing a water-resistant unit or a subwoofer that does not require AC power.

Sony SA-SW3 Wireless Subwoofer, 200 W · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 344 ratings

5 stars70%70%
4 stars14%14%
3 stars5%5%
2 stars3%3%
1 star8%8%

Customer feedback highlights rich, deep bass, movie rumble, build quality, connectivity and easy setup. Some customers say the price feels worthwhile, while others find it expensive, and reliability reports are mixed, including reports of sudden failure. These impressions may matter most if you want added impact from a compatible Sony system, but they do not establish a guaranteed performance or failure rate.

Positive themes

Customers describe the sound as rich and deep, including impactful rumble for movies and series.
Feedback also praises build quality, wireless connectivity and ease of setup.

Mixed feedback

Opinions differ on whether the price is justified.
Reliability feedback is mixed, with some customers reporting sudden failures.

Frequently asked questions

Which systems does the Sony SA-SW3 work with?

The title and feature claims name BRAVIA THEATER BAR 9, BAR 8 and QUAD, HT-A9, HT-A7000, HT-A5000, HT-A3000, HT-S2000 and STR-AN1000. Another compatibility field lists only HT-A9/3000/5000/7000, so confirm your exact model before purchase.

Does the SA-SW3 connect wirelessly?

The product is described as a wireless subwoofer with direct wireless pairing to supported Sony systems. The listing separately names Bluetooth as its connection technology, so confirm the connection method for your specific soundbar or receiver.

What are the listed driver size and power?

The listing claims a 200-watt maximum output and gives the driver size as both 16 centimeters and 6.3 inches. These are listing specifications, not independent measurements.

Can I use the SA-SW3 outdoors?

The listing says it is not water resistant and uses AC power. It is intended for indoor placement near a suitable outlet.