Expand your Sony soundbar or Home Cinema set with the Sony SA-SW3. The subwoofer has an omnidirectional design. This design ensures a wide distribution of the sound. That way, you can hear the bass equally well everywhere in the room. Thanks to the sigma magnetic circuit, you can listen to a powerful and deep bass. That's because less power goes to the propulsion of the voice coil. The subwoofer is active. Thanks to this, you don't need a separate amplifier to connect the subwoofer.
Expand your Sony soundbar or Home Cinema set with the Sony SA-SW3. The subwoofer has an omnidirectional design. This design ensures a wide distribution of the sound. That way, you can hear the bass equally well everywhere in the room. Thanks to the sigma magnetic circuit, you can listen to a powerful and deep bass. That's because less power goes to the propulsion of the voice coil. The subwoofer is active. Thanks to this, you don't need a separate amplifier to connect the subwoofer.
in 3 offers
The lowest price for Sony SA-SW3 Compact Subwoofer Black Active Subwoofer 200 W right now is $806.00 at Ubuy Australia, compared across 3 retailers.
The all-time low was $225.00 on 23 Apr 2026 — today's price is 258% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 6 Oct 2026.
Sony SA-SW3 Compact Subwoofer Black Active Subwoofer 200 W
Expand your Sony soundbar or Home Cinema set with the Sony SA-SW3. The subwoofer has an omnidirectional design. This design ensures a wide distribution of the sound. That way, you can hear the bass equally well everywhere in the room. Thanks to the sigma magnetic circuit, you can listen to a powerful and deep bass. That's because less power goes to the propulsion of the voice coil. The subwoofer is active. Thanks to this, you don't need a separate amplifier to connect the subwoofer.
Expand your Sony soundbar or Home Cinema set with the Sony SA-SW3. The subwoofer has an omnidirectional design. This design ensures a wide distribution of the sound. That way, you can hear the bass equally well everywhere in the room. Thanks to the sigma magnetic circuit, you can listen to a powerful and deep bass. That's because less power goes to the propulsion of the voice coil. The subwoofer is active. Thanks to this, you don't need a separate amplifier to connect the subwoofer.
Last updated at 06/10/2026 20:51:18
Sony SA-SW3 Compact Subwoofer, Black
Delivery between 11–15 Oct $41
SA-SW3 Compact Subwoofer, Black
Delivery between 13–16 Oct $29
Sony SA-SW3 Compact Subwoofer Noir Caisson de Basse actif 200 W
Free delivery between 16–21 Oct
originally posted on sony.co.uk
The A7000 Sound Bar is great, this wireless subwoofer with SA-RS5 rear speakers makes the whole system sound awesome.
originally posted on sony.co.uk
For a compact subwoofer it did not disappoint, the clear and powerful sound makes such a difference. very pleased.
originally posted on sony.co.uk
Bought this for £369 to complement my new S2000 Sony soundbar, makes all the difference especially on Avatar DVD etc, bass is amazing and fills the room with cinema sound
| Subwoofer | |
| Subwoofer driver diameter | 16 cm |
| Wireless subwoofer | Y |
| Subwoofer type | Active subwoofer |
| Subwoofer RMS power | 200 W |
Sony SA-SW3 Compact Subwoofer, Black
Delivery between 11–15 Oct $41
SA-SW3 Compact Subwoofer, Black
Delivery between 13–16 Oct $29
Sony SA-SW3 Compact Subwoofer Noir Caisson de Basse actif 200 W
Free delivery between 16–21 Oct
The A7000 Sound Bar is great, this wireless subwoofer with SA-RS5 rear speakers makes the whole system sound awesome.
For a compact subwoofer it did not disappoint, the clear and powerful sound makes such a difference. very pleased.
Bought this for £369 to complement my new S2000 Sony soundbar, makes all the difference especially on Avatar DVD etc, bass is amazing and fills the room with cinema sound
About as much bass as you’d want in a semidetached. Connected seamlessly to the HT-9 system with no effort to setup.
I have the SA-SW3 in a small boxy room and at first I thought it was a bit boomy. After a little playing around with positioning (ended up moving about 6" back along the wall) and re-optimization the sound is brilliant. A great addition to the HT-A7000 sound bar and SA-RS5 surrounds.
Couldn't afford when buying sound bar last year but was really pleased when I could add it at a later date.Good price and the sound/ base is really good
Love this unit,great sound and base.Easy set up and easy to show on green light and red light standby, Links easy to sound bar.
Worth it. Sync is fast and sound is clean. It actually has more bass than the SW5.
| Subwoofer | |
| Subwoofer driver diameter | 16 cm |
| Wireless subwoofer | Y |
| Subwoofer type | Active subwoofer |
| Subwoofer RMS power | 200 W |
