Customers regard the SA-SW5 300W Wireless Subwoofer overwhelmingly positively, particularly praising its exceptional sound quality and ease of setup. Many also appreciate its convenient connectivity and sleek design. While some comments mention the subwoofer's size, opinions are divided on whether this is a positive or negative aspect.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 1 Showing 1-20 of 744 reviews
Pros mentioned:
Bass, Connectivity, Sound quality
Rated 5 out of 5 stars
Unleashes the HTA7000 with clear and powerful bass
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I have the HTA7000 Soundbar and it is excellent overall as standalone. Adding this subwoofer releases the Soundbar from performing bass duties and delegates that to the Soundbar. The Soundbar will now allow more subwoofer audio levels going from only 3, to more than 10. This allows the Soundbar to provide the cleanest audio along with bass. Without the subwoofer the Soundbar can produce decent bass at the cost of introducing muddiness when cranking the bass levels to high. The addition of this subwoofer the muddiness goes away.
The audio from the subwoofer is excellent. It provides deep bass that fills the room. I placed the subwoofer next to my couch, basically on the opposite side of the TV and Soundbar wall. I was worried about this not being optimal placement but it worked well. The room fills with powerful bass.
The subwoofer box has excellent build quality with sof touch materials all around. There is a front firing and also a downfiring driver. It only uses 43w of electricity and automatically connected with the Soundbar when plugged in. It is about 12 feet away from the Soundbar and there have not been any wireless connection issues.
If you don't have a preference for a TV I would highly recommend pairing up the Sony Soundbar with a new bravia TV because the TV remote can fully control the Soundbar and there will be no requirement to have multiple remotes. The Soundbar, sub, and rear surrounds turn off and enter standby mode when the TV is turned off and they turn on she the TV is turned on. It is great that the sony ecosystem fully integrates itself with Soundbar options available on the TV's quick menu system.
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hi Someone, we're glad you are enjoying our product. Boost the bass of your Sony HT-A9 home theater system, HT-A7000, or HT-A5000 soundbar with the Sony SA-SW5 300 Wireless Subwoofer. It connects to your soundbar or system wirelessly for a quick, easy setup. The subwoofer uses Separated Notch Edge technology to control the stress along the edge of the driver's surround to allow for uniform resonance of the driver, delivering clearer bass sound. Thank you for choosing Sony! ~Earl
Pros mentioned:
Bass, Sound quality
Rated 5 out of 5 stars
Tremendous room shaking bass!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Excellent bass response at low and high volumes. When added to the sound bar and rear speakers it will have you hearing sound from all directions. Easily connects to Sony sound bar with Bluetooth.
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hello MarkM,
Thank you for choosing Sony!
We're honored to hear that the SASW5 subwoofer provides excellent bass response at both low and high volumes. It’s wonderful to know that, when combined with the sound bar and rear speakers, it creates an immersive surround sound experience. We’re also glad the Bluetooth connection makes setup easy and convenient for you.
Best regards, -Fred
Rated 5 out of 5 stars
Deep, Punchy Bass That Perfectly Complements Sony
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I recently added the Sony SA-SW5 300 W Subwoofer to my home entertainment setup featuring the Sony BRAVIA 8 II 65-inch TV and the Sony QUAD sound system, and it has made a tremendous difference in overall audio immersion.
The 300 W output delivers powerful, deep low frequencies that are tight and articulate, without muddiness—even at higher volumes. Action scenes on the BRAVIA 8 II feel more explosive, musical soundtracks have a fuller presence, and gaming experiences come alive with rich bass impact. The combination of the Sony QUAD’s spatial sound and the SA-SW5’s deep bass creates a truly cinematic soundstage.
Integration with both the BRAVIA 8 II and Sony QUAD was seamless. The automatic calibration and wireless connectivity made setup easy, and the subwoofer synced perfectly with the existing system. Having the low end handled by the SA-SW5 allows the Sony QUAD speakers to focus on clarity and detail, resulting in balanced, full-range sound that enhances every type of content.
The build quality feels solid and premium, and the overall performance exceeds expectations for a subwoofer in this class. If you own a Sony BRAVIA 8 II and Sony QUAD setup, adding the SA-SW5 elevates your home theater experience to the next level. Highly recommended for anyone looking to complete their audio system with rich, immersive bass.
I would recommend this to a friend
Brand response from SonyListens
Posted .
Thank you for your review, SheikhA!
It sounds like the SA-SW5 was the final piece of the puzzle for your home theater. We're thrilled to hear how that 300W of deep bass is complementing the BRAVIA Theatre Quad and your BRAVIA 8 II. By letting the subwoofer handle the heavy lifting of those low frequencies, your Quad speakers can really shine in those mids and highs for that perfectly balanced cinematic soundstage.
We love that the wireless setup was seamless for you—it’s all about getting to the action faster!
Thanks for choosing Sony!
Best regards,
Gus Sony Social Media Team
Pros mentioned:
Sound quality
Cons mentioned:
Price
Rated 5 out of 5 stars
Thumping, clean bass
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Paired this with my HT-a7000 sound bar and RS5 surround speakers. This sub is a beast. I have it set to less than half the max output and it sounds great. If I didnt live in a townhouse with shared walls I'd probably have it cranked up higher. Its a little pricey, i got a really good deal on it when bundled with my whole system though. If you can get it at a discount, donit. You wont be disappointed with its performance!
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hi Brandon, Thank you so much for purchasing our SA-SW5 along with the HT-A7000 soundbar and RS5 rear speakers! We are so delighted to hear this subwoofer was a perfect match for your speaker system and that you are enjoying the clear, thumping bass and subtle low frequency sounds of the wireless subwoofer! With 300 W of deep bass sound from a powerful 180 mm driver and passive radiator, this subwoofer boosts the impact of everything you watch and listen to. Enjoy booming explosions and the deepest beats you’ve ever heard without distortion. You’ll also hear clearer voices and extra fidelity for truly authentic soundtracks. Our Home Theatre System, soundbar and optional speakers have been designed under a common Omnidirectional Block concept. The design of the SA-SW5 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. Thank you for choosing Sony! -Jess
Pros mentioned:
Connectivity
Rated 4 out of 5 stars
Subwoofer/Rear sound very low even in max setting
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Got both SA-SW5 ($388+tax) and HT-A700 from openbox, setup is easy. Subwoofer detected and connected automatically, unfortunately subwoofer had only cracking sound .. probably damaged speaker inside. returned and got SA-SW3 ($202+tax) openbox. It also easy setup, worked fine, but not loud enough, bass sound very low, hard to notice difference with bass and w/o bass. Got the rear speakers too SA-RS3S ( $198+tax) . Only way I can tell rear speakers works if I hold speakers next my ear like headphone ;( . One thing noticed both SA-SW3 and SA-RS3S works fine loud during sound optimization. am I missing any setup ? Increased the volume of both bass and surround to max . No difference .
I have 4-star just because of the built quality of the soundbar HT-A7000 and the connectivity. Another worst thing is there is no mobile app to control the settings of soundbar , subwoofer, surround etc. Looks like Sony has Bravia Connect app thats works only new soundbar 8 and 9. not compatible with HT-A7000.
This soundbar HT-A7000 is nothing less than a standalone AV receiver. I wish I could connect to my existing wired subwoofer and speakers to it.
This reviewer received promo considerations or sweepstakes entry for writing a review.
purchased the Sony Bravia Theater Quad along with the SA-SW5 the sub hits hard for its size, anything more requires a larger dedicated speaker. I read reviews some great and some not so great. I will give you my honest opinion. Its awesome, I paired it with the 85" Sony Bravia 9. I use the TV as a center channel and the dialect is extremely clear. My ceilings are 8' tall and when Sony made the claim they are bringing Theater home its true. If you want the middle ground in audio file home theater then they over deliver. I was fortunate enough to pickup the speakers from best buy on sale and saved $800.00 shopping during the holidays and signing up for the best buy perks. I recommend this system if you can get a good deal on it. Oh i almost forgot the system works without drop outs and high fidelity music from Tidal sounds better than the reviews I read in my opinion. You wont be disappointed if space and minimal footprint is a factor.
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hi DonaldM,
Thank you for the review. We're glad to hear that you like the subwoofer for your television. We appreciate the recommendation and thank you for choosing Sony!
-David
Cons mentioned:
Weight
Rated 3 out of 5 stars
Great bass
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I purchased the sub-woofer to free up the soundbar from trying to produce low end and thus the soundbar's clarity really shines now. It's pricey so went for an open box a saved 1/2 the cost. I read some complaints about its size and weight, but I find it's not too big or heavy and blends right in with my audio system. I stacked my guitar speakers on the subwoofer. The sub is not near my TV but as bass is not directional it works well anywhere in the room.
I would recommend this to a friend
Pros mentioned:
Power, Sound quality
Rated 5 out of 5 stars
Boom Boom!
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Posted . Owned for 5 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This is an incredible subwoofer and has all the power you’ll ever need. This subwoofer truly has room shaking sound. The life and cinematic feel that it gives is amazing when you watch movies. I love how it syncs with the sound bar A7000. You can adjust the bass level as well. If you crank it all the way up it’s like wow it’s almost too much. You must buy this subwoofer if you truly want that cinema field to the movies. Good bass is a must.
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hi JoshuaS, we're glad you are enjoying our product. With 300W of deep bass sound from a powerful 180mm driver and passive radiator, this subwoofer boosts the impact of everything you watch and listen to. Enjoy booming explosions and the deepest beats you've ever heard without distortion. You'll also hear clearer voices and extra fidelity for truly authentic soundtracks. Thank you for choosing SONY! ~Earl
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
This Sony subwoofer rocks!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I put this behind the chair I sit in to watch tv so I can feel the bass as well as hear it. I have a Sony soundbar and rear speakers, but there was not quite enough bass for my liking. I am very glad I bought this subwoofer because it has doubled the fidelity of my sound system.
I would recommend this to a friend
Pros mentioned:
Connectivity, Sound quality
Rated 5 out of 5 stars
Plug and play bass
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Easy as plugging in. Matched with new Sony A7000 soundbar. Good heavy bass. It’s a wireless soundbar and connects automatically with Sony soundbar. Literally nothing else to do. Put sub anywhere in room, just plug into outlet for power. Sounds great. It is pretty expensive tho—there are cheaper options but if you want seamless integration with Sony Bravia tv/soundbar/sub, this is the one!
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hi TheBOB, Thank you for this positive feedback! Good to know you like the punchy bass and it works perfectly with your Sony A7000 soundbar. With 300W of deep bass sound from a powerful 180mm driver and passive radiator, this subwoofer boosts the impact of everything you watch and listen to. Enjoy booming explosions and the deepest beats you've ever heard without distortion. You'll also hear clearer voices and extra fidelity for truly authentic soundtracks. Thanks for choosing SONY. -Sam
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Great purchase
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Excellent subwoofer. Makes you feel like you’re at the movies
I would recommend this to a friend
Brand response from SonyListens
Posted .
HI SeanS,
That's incredible feedback! We are thrilled the SA-SW5 Wireless Subwoofer is delivering that immersive, cinematic audio experience you're looking for.
Thanks for choosing Sony.
Best regards, Eliab
Pros mentioned:
Sound quality
Cons mentioned:
Price
Rated 5 out of 5 stars
Best sub I’ve had
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Delivers the base accurately and perfectly.
Pros:sounds amazing, isn’t constantly shaking the room like its predecessor, made of quality materials
Cons: Price tag
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hi Duppyman, Awesome! We are so glad to hear that you are enjoying the sound quality of your new SASW5! Thank you for choosing Sony! -Carl
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
No complaints just great Bass
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Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great base when added to Sony system nice size and strong output. insanely easy to set up.
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hi Barkin, That's awesome. We're truly happy to know that this wireless subwoofer is a great addition to your home theater setup and it connects to your speaker system quick and easy. It's amazing to hear the SA-SW5 powers your entertainment with deep, rich bass and clear low frequency sound. Thank you so much for the amazing review! -Jess
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Review for Sony 300 watt Subwoofer
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Great sound was confused at first but all worked out once I down loaded the Sony App.
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hi LouisA212,
Thank you so much for the 5-star review! We're immensely pleased to hear that you're so happy with your new Sony SAS-W5 300W subwoofer. We designed it to deliver deep, impactful bass that truly elevates the home theater experience, and it's fantastic to know that the BRAVIA Connect App was helpful for you in getting the subwoofer up and running seamlessly.
Thank you for choosing Sony!
Best regards, Dominick
Rated 4 out of 5 stars
Good but Pricey
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I haven't really noticed a difference coming from my Samsung Subwoofer. It connects wirelessly and sets up though the Bravia app. Make sure to do your sound test to get everything set up correctly. It turns off and on automatically with your TV and soundbar or stereo equipment.
Very expensive.
I would recommend this to a friend
Brand response from SonyListens
Posted .
HI Customer42069,
We appreciate your feedback on the SA-SW5 Wireless Subwoofer's seamless setup and connectivity with your BRAVIA system. We understand your concerns regarding the value and the perceived difference in sound compared to your previous subwoofer. While the SA-SW5 is designed to integrate perfectly and provide deep, dynamic bass, we recommend ensuring your main soundbar or receiver is running the latest software, and specifically running the 360 Spatial Sound Mapping Calibration if your system supports it. Rerunning the sound test, as you mentioned, is crucial, and confirming the bass level is set appropriately in the main unit's sound field settings should optimize the bass output and help you fully experience the 300W performance.
Thanks for choosing Sony.
Best regards, Eliab
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Great sound
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great sub that was added to my Sony Bravia 8 tv and Bravia 9 soundbar.
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hi LawrenceE,
Thank you for the 5-star review! We're so glad to hear that the SA-SW5 is a great addition to your TV and soundbar setup. A key feature that makes this subwoofer a seamless addition is its ability to connect wirelessly to your compatible soundbar, making setup clean and simple without the hassle of extra cables. This allows you to add powerful, deep bass to your home theater without clutter.
Thanks for choosing Sony, have a fantastic day! DiegoV
Pros mentioned:
Bass, Power
Rated 5 out of 5 stars
Excellent Subwoofer
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
My Sony SA SW5 is the most powerful Bass subwoofer out there for the money if you want the theater effects this is the one I enjoy it every day
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hi Jamax, Thank you for telling us about your enjoyable experience with your SA-SW5 Sony subwoofer. We hope that the 300 watts of power is successfully filling your room with deep, punchy bass. Make sure to run Sound Field Optimization through your paired A-Series audio system so that the subwoofer calibrates its performance to the surrounding environment. Thank you for the recommendation and for choosing Sony! - Kris
Rated 5 out of 5 stars
The thump you're missing!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Upgraded from the SW3 and this thing hits! More precise and clean bass that you can feel!
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hi MikeS, Thanks for the awesome feedback! It is fantastic to know that you’re feeling the difference after making the switch to the SA-SW5.
We're glad you chose Sony! Best regards, Estefany
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
This subwoofer is no joke!!
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This completes my HT-A9 setup. My floor rumbles and i can feel it in my cheat. Never messy and always clear. This is the best subwoofer I've ever owned. A must have!!
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hi Staller519,
Very nice! We're happy to hear that you like the clear sound quality of the speaker. Thank you for choosing Sony!
-David
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Exceeded Expectations!
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Adding this to the soundbar was almost like buying a completely new sound system. Absolutely amazing!
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hi JakeW, We're glad that you like your new subwoofer. Thank you for choosing Sony. Carl