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Customer Ratings & Reviews

Your price for this item is $339.00
The comparable value price is $349.99

Customer reviews

Rating 4.7 out of 5 stars with 347 reviews

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Rating by feature

  • Sound Quality

    Rating 4.8 out of 5 stars

  • Battery Life

    Rating 4.7 out of 5 stars

  • Range

    Rating 4.8 out of 5 stars

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95%would recommend to a friend
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 347 reviews
  • Rated 4 out of 5 stars

    A solid powerhouse in the Sony lineup

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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.

    I recently purchase this speaker in black. I’m an avid Bluetooth speaker nut and I have quite the collection for diffrent uses when traveling on the road as a touring musician. I have all the heavy hitters from JBl, Bose, and soundcore and I recently picked up the Sony ULT 7 on a limited time special deal for a price I couldn’t pass up. I enjoyed the ULT 7 so much so I had to grab the other speakers in the lineup including the Soly ULT 1 as well as the ULT 3. I was missing the ULT as my local beat buy was out of stock until this last week. I saw the recent price drop of over 80 dollars so I had to add this new Sony tech to the collection. Put it this way, I enjoyed the ULT 5 so much that I bought a second one to run in stereo. This new Sony lineup is a huge upgrade if you are coming from the Sony xb 43 or the xg300 like I did! My view of the Sony line is that they have all of the bases covered from large parties down to the occasional hotel room/lounge speaker. Each speaker delivers for its use case and the Sony ULT 5 is no acception. Each speaker has its weird quirks at lower volume, the ULT 7 and the ULt 1 tend to be a bit bass heavy at up to 40%, the ULT 3 and 5 go in the opposite direction and they sound more muddled in the mids and highs at lower volumes and the bass doesn’t really hit you until you pass that 40% mark. The ULT 3 losses a majority of its hard hitting bass at around 65% [much like the ULT 7 and the ULT 1) but the auLT 5 kicks into full overdrive throughout the full range up until 90%. Beware as this speaker can get really loud and it really sounds it’s best at over 50% so I would highly suggest the ULT3 if you listen at more casual volumes. The ULT 5 will Likely too loud when you have the ULT mode 2 engaged for medium to small rooms/apartments. Punchy low end without sounding muddy and the vocals and high end come through fantastic as you start pushes the volume up button. My take on the sound signature is the ULt 5 is clearer defined low end and less fatiguing on the ears in comparison to my former road workhorse, the JBl extreme 3. Side note, the ULT 5 will not rival its larger competition like the ULT 7 or the JBl boombox (still an old favorite of mine), but it’s an absolute beast in a medium to large room and performs quite well outdoors for medium gatherings at the park or on the beach. Looks are typically irrelevant, however I enjoy the non “football” look in comparison to my larger JBL speakers. Lighting looks great on my white model but the darker color on my black version really seems to not illuminate as well. So if lighting is a selling point, pick the white version. The strap feels premium and it’s a welcomed feature as this speaker is a bit too large to grip in one hand when carrying multiple items. Cloth on the speaker seems to repel marks and scuffs well so far (I’ve bumped into a few things and door frames when trying to carry to much) Reason for the 4 stars? Sony’s apps are not nearly as polished and the Fiesta app (for dj and party light controls) refuses to work on my IPhone. Constantly booting up into a black screen even after restarting and uninstalling the app and reinstalling. Feels like you are missing out on some extra features as you are not able to access everything this speaker can do on the Sony connect app. Sony connect app works okay but sometimes won’t connect to your speaker if you don’t close and reopen the app. Custom EQ is also kinda worthless as you can’t get quite the sound clarity and pressure when using any custom eq’s no matter how you tweak the settings (custom EQ disables all ULT modes which significantly improve the speakers output in the full range. All in all, I can highly recommend every speaker in the Sony lineup and even more so when they go on sale. MSRP is a bit high so I would personally wait on a sale of some sorts for any of their current lineup.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Solid performer. Must buy when on sale!

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    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Solid performer and a great buy when it’s on sale. Avoid paying full price as your experience might be construed a bit. For the 250 range this speaker hits hard and carries an excellent sound up to around 80% where the DSP limits the bass response a bit. Major positive is you don’t experience distortion and it gets really loud outdoors. Just know the speaker has its limits. Solid performer against the job extreme 4 and to my ears max volume sounds better. Ult option 2 boosts highs and lows so you might enjoy ULT option 1 more if you are craving deeper bass. Major downside is that even with a custom eq, you can’t adjust the speaker to sound any better than either of these modes so I find myself just using either Ult option. Battery life is great and I enjoy the lighting and fairly flat sound profile. Great speaker outdoors and will serve you well for indoor parties if you place near a wall to help out the low end. Two units provides an amazing stereo sound and I highly recommend if you wallet allows it.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi EstherC,

      This is an incredibly thorough and helpful review of the ULT FIELD 5! We're thrilled to hear it's a solid performer for you, especially when it comes to getting loud outdoors without distortion, and that you're enjoying the battery life and lighting.

      We appreciate your detailed feedback regarding the bass response at higher volumes and the nuances between ULT 1 and ULT 2, as well as your thoughts on the custom EQ. It's fantastic to know you find it a great speaker outdoors and perfect for indoor parties (especially with two units for stereo!). Thanks so much for breaking down your experience so comprehensively – it's super valuable!
      Thanks for choosing Sony.
      -Eliab Sony_US

  • Rated 4 out of 5 stars

    Pretty designed

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The sound is really good. I like a lot. But It’s pricey. For music is quite good. For TV kind of sack.IF you are using for party loud good bass and so on. Battery volume bigger wouldn’t last for 25h. Only last for about 8 to 9h. Low volume probably last 25h. I am not so sure about it.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Thank you for sharing your detailed feedback, SimonW.

      We are truly pleased to hear that you "like a lot" the sound quality of your SRS-ULT50 speaker, especially its performance for music, the good bass, and the volume when using it for parties!

      We also appreciate your honest feedback on the price and the battery life at high volumes. We understand that hitting party-level volume will significantly reduce runtime. While the 25-hour spec is measured under specific, lower-power conditions (volume at half, features off), your real-world experience of 8-9 hours when pushing the speaker's limits is completely accurate and valuable information.

      We value your insight regarding its use for TV audio. We understand that maximizing sound performance for various content types is important, and your feedback will be passed along to our product teams for consideration in future designs.

      Thank you again for choosing Sony and for providing such valuable, real-world experience details.

      Best regards, Gus, Sony Social Media Team sony-global

  • Rated 5 out of 5 stars

    Powerful sound with deep bass!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Sound quality is incredible. Surprisingly powerful for its sized. The sound fills the room effortlessly. Love the design and the lights add an extra special touch. It's small enough to carry with you anywhere you go. To the park or a friend's bbq. Love it.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hello MOMNSONS211,

      Thank you for choosing Sony!

      We're excited to hear that the SRSULT50 speaker delivers incredible sound quality and impressive power for its size. It’s wonderful that the design and lighting add a special touch, and that its portability makes it a perfect companion for outings like the park or a friend's BBQ. Thank you for sharing your enthusiasm!

      Best regards,
      -Fred Sony_US

  • 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.

    Great sound quality with strong bass and clear audio. Easy to connect and very portable. I’m very happy with this speaker

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi Alexa,

      We are very glad to hear that you are enjoying the strong bass and clear audio of your new ULT FIELD 5! It is wonderful to know that the quick connectivity and portable design are making it easy for you to take your music anywhere. This speaker is built to impress with the ULT button for that extra low-end punch and a long-lasting battery so the party doesn't have to stop.

      Thank you for trusting Sony.

      Best regards,
      Dominick Sony_US

  • Rated 5 out of 5 stars

    Highly recommend

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing speaker. Ive owned plenty of JBL speakers since the first flip came out. But Sony really nailed this one. I get better battery life and better sound quality compared to the Xtreme 3. The light show is something I never thought would make a speaker look more appealing. Very satisfied.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi DecL, thank you so much for the fantastic review! It brings us great joy to hear that the Sony - ULT FIELD 5 has earned its place as your new favorite portable speaker, especially given your long history with other brands. It's great to know that you're enjoying the improved battery life and superior sound quality—we put a lot of effort into engineering a speaker that delivers deep, powerful bass and crystal-clear sound, all while lasting through your longest playlists.

      Your feedback is truly valuable, and it helps us continue to create products that our customers love.

      Thank you for choosing Sony!

      Best regards,
      Dominick Sony_US

  • Rated 5 out of 5 stars

    Would recommend

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this speaker it’s perfect size, loud, and nice lights. Battery is durable

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Portable speaker

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent , great sound, portable, battery has a good storage life

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi JonD!
      Thanks so much for the review and for sharing your thoughts on your new ULT FIELD 5.
      We are very glad to hear that you’re finding the sound quality excellent and that the battery life and portability are working out so well for you. It’s great to know it’s keeping up with your needs!

      Thank you for selecting Sony!
      Best regards,
      Estefany Sony_US

  • Rated 5 out of 5 stars

    Entertaining

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice Sound. Good size to travel? Also like the fact that I can connect two together as left and right

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hello MariaY,

      Thank you for choosing Sony!

      It brings us great joy to hear that you appreciate the sound quality and portable size of the SRSULT50 speaker. The ability to connect two speakers for an enhanced stereo experience is a feature we’re proud to offer, and we’re glad it adds value to your travel adventures. Thank you for sharing your positive feedback with us.

      Best regards,
      -Fred Sony_US

  • Rated 5 out of 5 stars

    Powerful speaker!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great speaker. Sounds good I can still hear it while I've been remodeling my house in all the rooms and I don't have the volume maxed because out it gets very loud. I like the strap that comes with it makes carrying it easier cause it does have some good weight to it. It was on sale for black Friday and wife and I wanted a nice bluetooth speaker for the beach and chilling outside

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi Diablo7312,
      Thank you for your feedback! We are thrilled to hear how well the SRS-ULT50 is working for you.

      Its powerful sound and portability, thanks to the handy strap, make it perfect for both indoor and outdoor use. We’re glad it’s adding great music to your remodeling and beach time!

      Thanks for choosing Sony!
      Best regards,
      Estefany Sony_US

  • Rated 5 out of 5 stars

    Full Outdoor Sound

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The true might of a speaker isn't whether it fills a room, but whether it can broadly bathe a pool deck or outdoor patio with a depth of sound - and when the Field 5 is kept in the ULT1 and ULT2 Bass Boost modes, this speaker absolutely does it. The sound is exceptional, the end-cap bass woofers move the air, the highs and mids shine through, and the sheer (unexpected) weight of the unit means kids aren't going to knock it over or kick it into the pool. House, rock, pop, R&B - this speaker handles it all with ease without even having to go into the Sony app and messing with EQ settings. To me, "loud" isn't a measure of speaker performance, but a benefit if the core performance is there - the onboard amp performs great with little distortion and yes, the Field 5 is more than loud outdoors. The speaker is so heavy, and the width makes it hard to grab and handle, so while buyers may not think the included strap is necessary, it actually is and makes transporting the speaker a lot easier. I was going to buy the water "resistant" Marshall Killburn II (after owning two Marshall Stanmore's which are 10/10 amazing), but the water "proof" feature on the Field 5 was more important in my case. Overall, it's definitely worth the $267 (with tax).

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Sony Feild 5 is awesome!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The Sony Field 5 speaker delivers exceptional audio performance, characterized by remarkable sound clarity and powerful, impactful bass. Its versatile multiple sound settings are a significant asset, allowing users to optimize the audio output for various environments. Beyond its impressive sound, the Field 5 boasts excellent battery life, further enhanced by its ability to charge other devices while simultaneously playing audio. The accompanying mobile application significantly enhances the user experience, providing convenient remote control for power functions, an equalizer for personalized sound adjustments, and seamless connectivity with other compatible devices. For future iterations, I would suggest two key enhancements. Firstly, the ability to connect with speakers from other brands for a multi-speaker setup would greatly expand its versatility. Secondly, the availability of a dedicated protective cover would be a valuable addition, offering enhanced durability and peace of mind for users.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hello RobertS,

      Thank you for choosing Sony!

      We're delighted to hear you love your Sony SRS-ULT505 speaker! It's fantastic that you're enjoying the exceptional sound clarity, powerful bass, versatile settings, great battery life, and the convenience of the app.

      We truly appreciate your suggestions for connecting with other speakers and for a protective cover. Your feedback is very valuable as we continue to improve our products. Thanks for sharing!

      Best regards,
      -Fred Sony_US

  • Rated 5 out of 5 stars

    Awesome speaker

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was blown away with the sound of the Sony ult field 5 speaker, and the bass its fenomenal. Now I bring this speaker whatever place I go on vacation. Its a little heavy, but the strap makes it easy to carry.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi Boss,

      We're elated to hear that the Sony - ULT FIELD 5 has blown you away. It's great to know that you're enjoying the phenomenal bass and powerful sound. That's exactly what we aimed for with the ULT series! We're also glad that the included strap makes it easy for you to take your music with you wherever you go, despite the speaker's weight.

      Thank you for choosing Sony!

      Best regards,
      Dominick Sony_US

  • Rated 5 out of 5 stars

    My speaker

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The speaker is very nice very durable sounds very nice and some what loud I paired up with my Iphone I use it in my Fed Ex delivery truck music on all day long Thanks

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi PedroG,

      Thank you for the fantastic 5-star review! We're so glad to hear that the Sony ULT FIELD 5 is a perfect companion for your long days on the road. It's great to know that you find the speaker durable and that the sound is just what you need to keep you going. We love hearing how our products fit into our customers' daily lives, and we're thrilled that the ULT FIELD 5 is making your FedEx deliveries more enjoyable.

      Thank you for choosing Sony!

      Regards,
      Dominick Sony_US

  • Rated 5 out of 5 stars

    Perfect medium size

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Absolutely inlove with this speaker. It last forever and I am in love with the sound and the ability of taking it with me. It’s not too big or too small. Just perfect size.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi Alex!
      We are really happy to hear how much you're loving your SRS-ULT50 speaker. It's awesome that the sound and portability are perfect for you.

      This model was designed to give you powerful bass and a long-lasting battery in a size that's easy to take anywhere, so it's great to hear that's exactly what you're experiencing.

      Thank you for choosing Sony!
      Best regards,
      Estefany Sony_US

  • Rated 5 out of 5 stars

    Good speaker

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Speaker is a game changer. I can hear all vocals in a song and the bass is good. Pros LED lights Sony app Volume is good Battery life

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi RodneyW,

      Thank you for choosing Sony!

      It makes us really happy to hear that you're enjoying the SRSULT50 speaker! We designed it to deliver clear vocals and strong bass, so it's great to know that you've noticed the difference. We're also glad you like the LED lights, the convenient Sony app, and the impressive battery life. Thanks for sharing your positive experience!

      Best regards,
      -Fred Sony_US

  • Best Buy Employee

    Rated 5 out of 5 stars

    Awesome Speaker

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    Best Buy Employee
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The Ult Field 5, has been an awesome speaker to have, great sound, good bass, not as good as its bigger brother the Ult Field 7, but still good enough for its size. Ult mode is nice to have at time if you want some extra bass, it does make it a little over exaggerated but if you want some extra power to the speaker it will do that for you. Battery life is pretty solid, along with the waterproofing the speaker has built in is good for people who want to take it to the beach or poolside. I didn't really care for the RGB lighting on the speaker itself but its not a bad thing if you like the aesthetic its just not for me.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hello Kiyotaka,

      Thank you for choosing Sony!

      It's fantastic to know that you're having an awesome experience with your SRS-ULT50 speaker! We're glad to hear you're enjoying its great sound, good bass for its size, and the extra power that ULT mode provides. It's also wonderful that the solid battery life and waterproofing are perfect for your beach and poolside adventures.

      Thank you for your feedback regarding the RGB lighting. Please remember that you have the option to disable this feature. For detailed instructions on how to turn the speaker's light on and off, please visit: https://helpguide.sony.net/speaker/7859/v1/en/contents/TP1001870490.html?search=lighting%20.

      Best regards,
      -Fred Sony_US

  • Rated 5 out of 5 stars

    Awesome Sound and cool Light Show

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome Somy Speaker with a custom 10 band EQ slider. This speaker has 2 different ULT modes you can access with the ULT Button. Press this button when you need an extra little “oomph” in your sound. Press it once more to get ULT mode 2 and watch your music really come to life! This speaker does not distort sound when listening to music at the highest sound volume. The included strap make portability easy with this speaker. You won’t want to stop listening to this speaker once you turn it on. Perfect for a living room or a BBQ in the back yard. The speaker also has LED lights that react to the beat of the music, with the Sony Sound Connect app you can customize this further to your liking. You won’t regret this speaker at all!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Sound quality

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The sound quality is perfect. The base sound good everything sound balance. The light give the speaker a good look. Battery last good amount.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi LeoG, thank you for the 5-star review! We're delighted to hear the sound quality and balanced bass on your Sony - ULT FIELD 5 are hitting all the right notes for you. We also love hearing that the dynamic lighting enhances the speaker's look and that the long-lasting battery is serving you well. Your feedback is truly appreciated! Thank you for choosing Sony. Regards, -Dominick Sony_US

  • Rated 5 out of 5 stars

    Great speaker!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this speaker. It plays loud and clear. I’ve traveled with it and took it out camping. The battery lasted up to 5 hours.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi LexB, thanks so much for the great review! We're immensely pleased to hear you're loving your Sony - ULT FIELD 5. The loud, clear sound and reliable battery life make it a perfect companion for travel and camping—and it sounds like it's already been on some great adventures! Enjoy the music wherever you go, and thanks for choosing Sony. Best regards, -Dominick Sony_US

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