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Review Summary
2025-04-06T20:00:00
I purchased this product with hopes that it would enhance the sound of my sound bar, and it definitely did just that, I am happy with this purchase.
DonaldNS3
2025-03-26T20:00:00
I bought this and a sound bar to improve the sound quality of my Sony Tv. It was easy to install and now the sound quality is much improved.
RDL520
2025-03-01T19:00:00
Excellent sound, discrete in terms of size and adds value to the overall experience.
Professor M.
2025-02-18T19:00:00
I bought this sub 2 weeks ago.Nice sound ,perfect for my room.
trout13
2025-02-16T19:00:00
Love this! Got this final piece of the jigsaw in my setup & it completes it perfectly. So nice to have proper bass for the spatial mapping. Only downside, & not the fault of the product, but certain football games are unwatchable due to idiots with drums
Nrg11
2025-01-21T19:00:00
Bought two entire systems; one for myself and one for my parents. This subwoofer completely faulted and wouldn't turn on for my parents 9 months after the purchase, and did the same thing to myself 1 year and 3 months after purchase. On day 1 I noticed drastic weakness in performance of my subwoofer to my parents and after completely not turning on not long after purchase, it was 3 months out of warranty; leaving me at liability to fix an apparent common issue with this unit. As a whole the HT5000 is mediocre, with the rear speaker RS3S being extremely weak. I'm upset with the fact that I decided to set up this and in general a Sony system in my living room. I am a huge audio guy with a home theatre in one of my rooms (Jamo system) and an insane mancave in my garage (JBL system) and have never had any issues, but with this system it's been nothing but issues. Therefore never going Sony again. This system has ultimately been overpriced garbage.
Kev04
2025-01-19T19:00:00
I bought this sub woofer to accompany the wonderful Sony Theatre Quad surround sound system. I've seen reviews which indicated that only the SW5 would be man enough for the job but, in our 15x15 foot room the excellent SW3's are more than good enough. The integrate brilliantly with the four Quad speakers and provide a seamless, rich, deep, base. I could not be more pleased with my choice of sub woofer for this absolutely amazing surround/atmos Sony system.
JDTS
2025-01-09T19:00:00
There isn't much to say about a sub, at least for the majority of users, if it thumps well and is able to produce a good range of bass then it's great. This Sony sub does that well, it's great for most home cinema experiences, it will give you the rumbling lows and nice 808s. I bought the 200 watt sub and it's almost overkill, but of course if you want far more bass then opt for the 300 watt.
Goddardino
2024-12-11T19:00:00
I bought the Theatre Bar 9 thinking it would have enough bass, but it didn't quite do it for me. I am in the UK and I have Sky Q. I watched Dune 2 in UHD HDR and wow this subwoofer makes a massive difference. Definitely worth buying if it's on your radar. Sky Q also provide an HDR tutorial where you test each speaker component in the Bar 9 and subwoofer, so I definitely know it works great. You just have to make sure you are watching the right content.
Howard60
2024-12-02T19:00:00
I purchsed this subwoofer to go with my HT-A9 surround system. Setup was easy, it sounded good with those speakers. A few months later it stopped powering on. Nothing I could do could fix it, and getting support from Sony is terrible. Probably wouldn't buy again.
mile357
2024-11-30T19:00:00
I brought this device the base is very poor I tried speaking to customer service to change product no help at all. I was supposed to get phone call from a manager help me change the product but didn't get a call back. So I have given up and worst money spent
Gg09
2024-11-17T19:00:00
Excellent unit added to my HT-A5000 soundbar and matching RS3 rear speakers
SSTMAN
2024-10-14T20:00:00
£100 cashback for an amazing subwoofer, the transfer was transferred into my account as promised
Steven f.
2024-09-28T20:00:00
I was offered £150 cashback against this product and after much prevarication, I have received £100 and my email requesting payment of the balance has not been responded to after a week of waiting. [case:27274752] Sony Campaign Payment Confirmation [Model = SA-SW3]
Yanto58
2024-09-11T20:00:00
I'm really happy that this completes my set. I have the A5000 soundbar, the SW3 subwoofer, and the RS5 rear speakers. It's a great combo and offers a pretty great sound. My only complaint is the bass is very rumbly and not super clear. I can't really put it above 5 and the options go up to 12. I'm not sure why it's like this. I know this is the lesser of the two subwoofers if anybody reads this and has any tips, I would appreciate the help. Overall, I think the whole system is great and I'm pretty happy with it. I just wish the base was clear instead of rumbling and mumbling.
Bear l.
2024-09-11T20:00:00
I'm really happy that this completes my set. I have the A5000 soundbar, the SW3 subwoofer, and the RS5 rear speakers. It's a great combo and offers a pretty great sound. My only complaint is the bass is very rumbly and not super clear. I can't really put it above 5 and the options go up to 12. I'm not sure why it's like this. I know this is the lesser of the two subwoofers if anybody reads this and has any tips, I would appreciate the help. Overall, I think the whole system is great and I'm pretty happy with it. I just wish the base was clear instead of rumbling and mumbling.
Bearlvr
2024-09-11T20:00:00
I'm really happy that this completes my set. I have the A5000 soundbar, the SW3 subwoofer, and the RS5 rear speakers. It's a great combo and offers a pretty great sound. My only complaint is the bass is very rumbly and not super clear. I can't really put it above 5 and the options go up to 12. I'm not sure why it's like this. I know this is the lesser of the two subwoofers if anybody reads this and has any tips, I would appreciate the help. Overall, I think the whole system is great and I'm pretty happy with it. I just wish the base was clear instead of rumbling and mumbling.
Bearandsonylvr
2024-09-07T20:00:00
Simple setup and appears to work as expected, value for money
ShankarSubramanian
2024-08-21T20:00:00
I have a Sony A80L 65" set with an A5000 soundbar, the RS5 rear speakers and now with the added SW3 soundbar I have full , movie theater sound. My system was great before the subwoofer, but now it's amazing. Adding the subwoofer allows, the remote to have more control over the base and the subwoofer power. I just love how everything pairs and sinks together. The base is clear and perfect for my apartment living room.! Thanks again Sony, another amazing product!
Bear l.
2024-08-21T20:00:00
I have a Sony A80L 65" set with an A5000 soundbar, the RS5 rear speakers and now with the added SW3 soundbar I have full , movie theater sound. My system was great before the subwoofer, but now it's amazing. Adding the subwoofer allows, the remote to have more control over the base and the subwoofer power. I just love how everything pairs and sinks together. The base is clear and perfect for my apartment living room.! Thanks again Sony, another amazing product!
Bearlvr
2024-08-21T20:00:00
I have a Sony A80L 65" set with an A5000 soundbar, the RS5 rear speakers and now with the added SW3 soundbar I have full , movie theater sound. My system was great before the subwoofer, but now it's amazing. Adding the subwoofer allows, the remote to have more control over the base and the subwoofer power. I just love how everything pairs and sinks together. The base is clear and perfect for my apartment living room.! Thanks again Sony, another amazing product!
Bearandsonylvr
2024-08-16T20:00:00
I purchased this speaker when I bought a new TV and soundbar. It works as expected with great base sound. What more could one want!
mill1
2024-07-21T20:00:00
Went with the SW3 for what is a small room as opposed to the SW5. No surprise it has a strong robust sound that goes well with the 2024 HT-A9000 Bar 9, (or any other compatible Sony soundbar.
Love T.
2024-07-21T20:00:00
Went with the SW3 for what is a small room as opposed to the SW5. No surprise it has a strong robust sound that goes well with the 2024 HT-A9000 Bar 9, (or any other compatible Sony soundbar.
Kirk R.
2024-05-01T20:00:00
Easy set up with Sony TV and sound bar. As always with a sub, it so much the performance of the sun on its own but how it adds to the sound bar, and in that respect it delivers.
The D.
2024-03-20T20:00:00
I brought this Sony SA-SW3 200w Subwoofer a fortnight ago to go with my Sony HT S2000 Sound Bar to give it its full effect. Unit is quite Heavy and larger than my old Panasonic one but this is a lot more powerful. Easy to set up plugged in & connected straight to the Sound Bar . In the Sony Home Entertainment App now showing both items and you can easily adjust both to get the desired effect you are after. Really good when watching a film in Dolby Atmos . If watching different programs it tells you what it is broadcasting in . Music sounds nice either playing music on an App or on a phone after turning on the Blue Tooth option. On a Sony Bravia TV if you press the setting button on tv remote and scroll along you can also see what settings the unit uses. Very well built and no distortion so far although I normally have the sound on the Subwoofer +3 or +4 . On the Sound Bar can depend what you are watching as sound can vary at times .
The D.
2024-03-07T19:00:00
Bought with the S2000 soundbar. It gives a good rumble and really helps immersion. We have a medium size living room and I have it on about half power which is more than enough most of the time, but when you really want a bit more thunder I dial it up. Plus 10 on the setting is great to show off but soon gets to be too much.
Deviant B.
2024-03-05T19:00:00
I bought the products in January and have been very happy with the quality of sound. Definitely recommended.
Jeez
2024-03-02T19:00:00
Bought in December did not use until end of January and Bluetooth disconnects intermittently at times it will stay off up to five minutes sounded good during set up but now I have to listen to music with no bass very disappointed maybe should have bought first choice Sonos hopefully Sony will fix it
Basura
2024-02-15T19:00:00
Reasonable performance but disappointing as it tends to overwhelm output and clarity of the soundbar.
Lewis1
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Browse our FAQ
Active
Bass-Reflex
200 W
6.3" (16cm)
1 (Front-Firing)
28 to 200 Hz
Wireless
None
Proprietary
120 VAC, 60 Hz
40 W (Typical)
40 W (Typical)
Floorstanding
7.9 x 15.1 x 15.8" (201 x 382.5 x 402mm)
19.8 lbs (9kg)
27242919211
Sony SaSW300 200W Subwoofer x 2 !
By Barracuda S.
Subwoofer is a key element in my home theater setup. Center, and yet to purchase it XRJ-65A95L in Japan. I am using STR-ANZ3000ES receiver and both SA-SW3 subs easily linked up along with a pair of SA-RS's. Receiver has web app to control bass. I have 4 x SA-RS5 Dolby atmos overhead, SS-CS8 center, SS-CS5's left and right channel. Zone 2 is HT-G700 soundbar. Subs should be even in number, and STR-ANZ3000ES supports two, for 200Watts and a small Japanese apartment I decided on SW3's vs the SW5...
View full Review
Paired up to a Theatre Bar 9
By Howard60
I bought the Theatre Bar 9 thinking it would have enough bass, but it didn't quite do it for me. I am in the UK and I have Sky Q. I watched Dune 2 in UHD HDR and wow this subwoofer makes a massive difference. Definitely worth buying if it's on your radar. Sky Q also provide an HDR tutorial where you test each speaker component in the Bar 9 and subwoofer, so I definitely know it works great. You just have to make sure you are watching the right content.
Feel the power of deep bass
Driving our HT-A9 Home Theater System and HT-A7000, HT-A5000 or HT-A3000 Soundbar with added bass, the compact SA-SW3 wireless subwoofer immerses you even deeper into movies and music. Enjoy louder, clearer bass for a more cinematic surround sound experience.
Rich, deep bass
With 200W of deep bass sound from a powerful 160mm driver, this bass reflex subwoofer boosts the impact of everything you watch and listen to. Feel the deep rumble of thunder and heavy bass beats without distortion. You'll also hear clearer voices and extra fidelity for truly authentic soundtracks.
Omnidirectional Block Design
Our HT-A9 Home Theater System, HT-A7000, HT-A5000 and HT-A3000 Soundbar and optional speakers have been designed under a common Omnidirectional Block concept. The design of the SA-SW3 is a perfect match for these systems. Its sophisticated rounded edges represent a single solid block providing wide-spreading sound. The combination of rich material textures emphasizes an affinity with any living room environment.
Technologies for premium sound quality
Magnetic Circuit for deep, powerful bass
Sony's proprietary technology, the Sigma Magnetic Circuit enables deep, powerful bass by maximizing the magnetic force that drives the voice coil. By contrast, conventionally shaped circuits let much of this magnetic force leak away.
Separated Notch Edge
Another Sony proprietary technology, Separated Notch Edge improves vertical amplitude symmetry, an essential for clear sound quality. It achieves this using concentric cuts on the edge, which help to control the stress inside and outside the edge of the diaphragm.
Easy to set up
Simply power up the SA-SW3 subwoofer and it automatically makes a wireless connection with your HT-A9 Home Theater System or HT-A7000, HT-A5000 or HT-A3000 Soundbar. It's quick and easy with no need for messy cables.
https://www.sony.com/electronics
800-942-7669