Customers often highlight the superb sound quality, impressive battery life, and awesome portability of the ULT FIELD 3 Wireless Speaker. Its waterproof feature and easy connectivity are also appreciated, along with its louder-than-expected volume and eye-catching design. Users find the weight to be perfect and praise the excellent bass, while also noting the handy carry strap.
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 3 Showing 41-60 of 256 reviews
Pros mentioned:
Battery life, Portability, Sound quality
Rated 5 out of 5 stars
I Recommend this Speaker
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This reviewer received promo considerations or sweepstakes entry for writing a review.
The Sony ULT Field 3 is a rugged, portable Bluetooth speaker known for its tough build (IP67 waterproof and dustproof), great battery life (up to 24 hours), and strong bass from its ULT mode. It’s easy to carry, has multi-point Bluetooth, and useful app features like a customizable EQ and sound optimization for outdoor use
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hi Sathish, thank you for the fantastic review! We're immensely pleased to hear you're loving the rugged design and powerful performance of the Sony - ULT FIELD 3. With its IP67 waterproof and dustproof rating, long battery life, and deep bass enhanced by the ULT mode, it's built to keep up with any adventure. The customizable app features make it easy to tailor your sound wherever you go. We appreciate you choosing Sony! Best regards, -Dominick
Pros mentioned:
Sound quality, Volume
Rated 5 out of 5 stars
Excellet option at this price point
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Not the loudest, but excellent quality sound. Sony has been consistently providing bluetooth speaker options that surpass my expectations. For a speaker at this pricepoint if you are looking for high quality over pure dbs then i absoltely reccomend this item. It still produces excellent volume sufficient for overcoming both ambient environmental noise as well as group conversations or active populated rooms. Easily heard in other rooms of a home or in a crowded room.
Thank you for this absolutely fantastic 5-star review! We are thrilled to hear that the ULT FIELD 3 is surpassing your expectations and that you're consistently impressed with Sony's audio options.
You nailed the core strength of this speaker: it delivers excellent sound quality and crystal-clear vocals even in noisy or crowded environments. The design philosophy of the ULT FIELD 3 prioritizes that high-quality, impactful sound that can fill a room without sacrificing clarity, and it sounds like you are experiencing exactly that!
We appreciate your strong recommendation for users who prioritize quality at this price point. Thank you for choosing Sony and enjoy your music!
Regards, Dominick
Pros mentioned:
Portability, Sound quality
Rated 5 out of 5 stars
Excellent Small Speaker
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I've had both the 3 and the 5 and the sound quality is the same. The bigger version has more bass and light color options but also twice the size as the 3. The 3 is really light weight and portable and comes with a carry strap.
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hi JFizzle, thank you for your fantastic 5-star review of the Sony ULT FIELD 3! We truly appreciate you taking the time to share your insights, especially comparing it to other models in the ULT series. It's great to hear that you find the sound quality consistent across the lineup. And we're very glad that its lightweight, portable design, and convenient carry strap are hitting all the right notes for you, making it the perfect choice for your needs. Thank you for choosing Sony and enjoy the powerful sound on the go! Regards, -Dominick
Pros mentioned:
Battery life, Portability, Sound quality
Rated 5 out of 5 stars
Speaker
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Excellent sound quality. Lightweight.\nCharge is great
We're honored to hear that you’re enjoying the excellent sound quality and lightweight design of the SRSULT30 speaker. It means a lot to us that the battery life is serving you well, allowing you to enjoy your music without interruption. Thank you for sharing your positive experience—knowing our product enhances your everyday moments truly motivates us to keep delivering our best.
Best regards, -Fred
Pros mentioned:
Battery life, Sound quality
Rated 5 out of 5 stars
Great Decision to purchase the Sony ULT speaker
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Posted . Owned for 3 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Was hesitant between this and the JBL but after listening to both, side by side, I like the highs a little better over the base being better on the JBL. I'm not disappointed at all and never thought I would use it as much as I do. Take it with me outside when working or doing projects in the house. Excellent Battery life even on the 90% setting that helps save the batteries lifespan. Nice size with great sound.
We couldn't be happier to hear that the SRSULT30 has become a go-to choice for you after comparing it with other brands. It's fantastic that the sound quality, especially the highs, resonates well with your preferences, and that you're enjoying its excellent battery life and convenient size. Knowing it accompanies you during outdoor work and projects means a lot to us, and we're glad it continues to deliver reliable performance throughout your day.
Best regards, -Fred
Pros mentioned:
Portability, Sound quality, Volume
Rated 5 out of 5 stars
Sony ult field 3
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The sony ult field 3 is one of the best speakers for the money. Clear bass and mids gets plenty loud. The strap is very convient.
Thank you for the fantastic 5-star review! We couldn't be more pleased to hear you're enjoying your Sony - ULT FIELD 3 speaker. We put a lot of work into ensuring our products deliver powerful, high-quality sound, and it's great to know that the clear bass and mids, along with the volume, are hitting the right notes for you. We also appreciate you mentioning the convenient strap—we designed it to make the speaker as portable and easy to use as possible. Your feedback means a lot to us!
Thank you for choosing Sony!
Best regards, Dominick
Pros mentioned:
Battery life, Portability, Sound quality
Rated 5 out of 5 stars
Expensive but worth it
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The music quality is great and it gets decent lound havent had to go over 60% volume form me indoors. Battery performance is right on the mark. Overall a great mid size speaker and the strap really makes it easy to carry around and even hand on stuff.
Thanks for the 5-star rating! We're so happy to hear about your experience with the ULT Field 3, its grad sound quality and amazing battery life makes it perfect. We hope you have amazing moments with it. Thanks for choosing Sony. -Eliab
Pros mentioned:
Portability, Sound quality
Rated 5 out of 5 stars
powerful sound!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
this speaker is very impressive! while this is compact, it sounds like a much bigger unit, powerful bass! the carry strap is handy and easy to install. this is a must for any occasion!
Hi ShawnM! Thank you for your feedback! It brings us great joy to hear that you're impressed with the SRS-ULT30 speaker. Its compact design truly belies the powerful sound it delivers and we're glad you find the bass so impressive. The handy carry strap is designed for easy installation, making it perfect for any occasion. We appreciate your support and hope you continue to enjoy the exceptional audio experience this speaker provides!
Thanks for choosing Sony! Best regards, Estefany
Pros mentioned:
Battery life, Sound quality
Rated 5 out of 5 stars
Doesn’t sacrifice sound for portability
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This speaker packs a punch for the size. It has great sound overall then when you put it in ULT mode the bass gets even better. It’s easy to connect and holds a charge really well. Highly recommend!
Hi BrookieB, thank you so much for this wonderful 5-star review! It brings us great joy to hear that the Sony - ULT FIELD 3 is exceeding your expectations with its compact size and powerful audio. It's great to know that the ULT mode, easy connectivity, and excellent battery life are making your experience even better. Your recommendation means a lot to us! Thank you for choosing Sony. Best regards, -Dominick
Pros mentioned:
Battery life, Sound quality
Rated 5 out of 5 stars
Great Speaker
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I’ve been using the Sony ULT Field 3 for a couple of weeks now, and I absolutely love it. The sound quality is rich and clear, with surprisingly deep bass for a speaker of this size. Whether I’m indoors or outside, it delivers consistently great audio.
The battery life is outstanding; I’ve used it for several long sessions without needing a recharge. It easily lasts through full days of use.
I’m also impressed with how stable the Bluetooth connection is. There are no dropouts, no fuss. It pairs quickly and stays connected, even when I move around with my phone.
Highly recommend for anyone looking for a dependable, great-sounding portable speaker.
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hello Codias,
Thank you so much for sharing your fantastic experience with the Sony ULT FIELD 3!
We are absolutely thrilled to hear that you love your new speaker. Your feedback truly highlights the key features we focused on when designing the ULT FIELD 3: rich, clear sound with deep bass, outstanding battery life and stable Bluetooth connection.
Your high recommendation means a lot to us!
Thanks for choosing Sony.
Sincerely, Jenn.
Pros mentioned:
Battery life, Sound quality, Water resistance
Rated 5 out of 5 stars
Easy, sounds good and serves the purpose
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This is a great little music machine - we use it on the boat since it is water resistant. Sound is good and battery lasts a long long time. Easy to pair. Enjoy!
Hi Occupant! We are delighted to hear your positive feedback about the SRS-ULT30 speaker! It brings us great joy to know that you are finding it useful on your boat. The water-resistant design makes it perfect for outdoor adventures and we’re glad to hear you appreciate the long battery life and easy pairing features.
Thank you for choosing Sony! Best regards, Estefany
Pros mentioned:
Portability, Sound quality
Rated 4 out of 5 stars
Sony first smaller unit
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great sound, quality, light and easy to connect any blue tooth such as a phone or computer. Works in small spaces and as a replacement for a bose speaker didn't play loud enough when used in a large gym aeribic fitness area. I upgraded to the ult field 5 which solved all probkems but is significanly heavier so noticable when carrying around to jobs 5-6 days a week. Both are great!
It is great to hear you are so pleased with the Sony ULT FIELD 3 and found it to be a speaker with great sound, high quality, and effortless Bluetooth connectivity! We appreciate your detailed comparison and feedback on how well the ULT FIELD 3 performs in small spaces. It's helpful to know that while you needed the extra power of the ULT FIELD 5 for a large gym environment, you still found the FIELD 3 to be a superb speaker that is noticeably lighter and more convenient.
Thank you for choosing Sony!
Best regards, Dominick
Pros mentioned:
Portability, Sound quality
Rated 5 out of 5 stars
Highly recommended
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Excellent sound. It has been a great purchase. The range is good. And a perfect design. Easy to carry it around.
I would recommend this to a friend
Brand response from SonyListens
Posted .
Hi GiovannaA,
We're so happy to hear about your experience! The ULT Field 3 design is simply perfect. Don't forget to download the Sony Sound Connect App to elevate your experience even further.
Thanks for choosing Sony.
-Eliab
Pros mentioned:
Battery life, Sound quality
Rated 5 out of 5 stars
Great for a desk.
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I use this speaker for work. Excellent battery life and looks great on my desk Good sound and good size.
We couldn't be more pleased to learn that you're enjoying the effortless setup, deep bass, long playtime, and attractive shape of your SRS-ULT30. We continuously strive to deliver both functionality and quality in every product, and your positive remarks mean a lot to us. We appreciate your support and wish you many wonderful moments with your speaker.
Best regards, -Fred
Pros mentioned:
Sound quality
Rated 4 out of 5 stars
It’s nice!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Got this for my girlfriend and she loves it. The off white color way looks clean, and the sound is high quality, as well as the build. Good quality strap as well.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Sound is amazing the bass is really good too. Would recommend to anyone. Also goes on sale at a good price so catch it when it’s right. It also lasted me about 2 weeks no charging after taking it out the box.
We're thrilled you're enjoying the incredible sound and bass of your ULT FIELD 3 speaker! It's fantastic to hear that the battery life is lasting so long and that you'd recommend it to others. Your feedback is much appreciated.
Thanks for choosing Sony.
Best regards, Eliab
Pros mentioned:
Battery life, Water resistance
Rated 5 out of 5 stars
Great Speaker
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Awesome speaker in a small package, I didn't really care for the Sony ULT mode as I feel it makes bass feel a little over exaggerated compare to the bigger ULT 7 that I own also.
Battery Life is pretty solid, Waterproofing is nice to have when you go to the beach or the pool.
Thanks for your feedback! We're glad you're enjoying the ULT FIELD 3's impressive sound and portability, plus the solid battery life and waterproofing for your adventures. We appreciate your honest thoughts on the ULT mode; it's designed to give a powerful bass boost, but we understand how it might feel different compared to the ULT 7's larger drivers. We'll pass your comments along! Enjoy your speaker! Thanks for choosing Sony. -Eliab
Pros mentioned:
Sound quality, Volume
Rated 5 out of 5 stars
ULT Field 3 - Birthday present
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This made a great birthday present for my brother last month. The bass is super punchy, especially with the eq settings in the app, and the speaker can get so loud that you can hear it through the whole house. Would definitely recommend to anybody looking for a very powerful speaker or central speaker in a system.
That's awesome! We're so glad the ULT FIELD 3 was a great birthday present for your brother. It's fantastic to hear he's loving the super punchy bass and how loud it can get – filling the whole house! Thanks for the strong recommendation for anyone looking for a powerful speaker! Thanks for choosing Sony. -Eliab
Pros mentioned:
Battery life, Sound quality
Rated 5 out of 5 stars
Amazing Sound!!!
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Love this little speaker! The sound is amazing and the battery last a long time. Very happy with this purchase and would recommend this speaker over any others this size. I have had a few and by far this one is the best!!!
Thank you for the fantastic review of the SRS-ULT30! We're delighted to hear that you love this speaker and that the sound quality and long-lasting battery have exceeded your expectations. It's especially rewarding to know that you consider it the best speaker of its size, and we appreciate you recommending it.
We're confident you'll continue to enjoy its exceptional performance, especially the "ULT POWER SOUND" button. This feature gives you the option to instantly boost your audio with deep, powerful bass, transforming your listening experience at the touch of a button, whether you're at home or on the go.
Thanks for choosing Sony, have a great day! DiegoV