Sony ULT FIELD 5 Bluetooth Wireless Speaker
$329.99
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4.6 out of 5 stars with 58 reviews
quality: 2.5 out of 5
value: 2.5 out of 5
50% would recommend
2 recommendations
5 out of 5 stars
26 May, 2026
originally posted on influenster.com

The speaker I didn’t know I needed
[This review was collected as part of a promotion.] This thing is great! It’s bigger than I expected when I read the description, but that’s a good thing. The handle is super useful and makes it easy to port around the house. I have a Sonos Move and this is much easier to move around - it’s also WAY easier to connect to, the settings are fewer and simpler, and the controls are much more intuitive. It worked very well for a recent game night where we moved between rooms. My friend who considers himself a speaker aficionado declared that this is not a speaker, it’s a toy - but that doesn’t deter my feelings at all. We all agreed it would do great at a small outdoor party (bigger with the cool Party Connect feature!), at the beach, or for any in-home uses where you’re not prioritizing bass. Without EQ settings, it did sound a little tinny, but adjusting those brought out beautiful sound among a wide variety of music. The lights are fun but I opted to turn them off in favor of longer battery life. I’m so happy to have this in my life now, thanks to Sony and Influenster!
1 reply from Sony North America Customer Support team - 12 days ago
Hi there, It's a true pleasure to hear how seamlessly the ULT FIELD 5 has fit into your life and game nights! We designed that handle specifically to make premium sound effortless to carry around, so it is wonderful to know it outshines the competition in portability and user-friendly controls. It is also fantastic that you were able to dial in the EQ settings to unlock that beautiful, rich audio across your favorite music playlists. Whether you are using it solo around the house or linking it up with others via Party Connect for a bigger outdoor bash, this speaker is built for serious fun. Thank you for making Sony a part of your daily entertainment, and welcome to the family! Regards, Dominick
5 out of 5 stars
6 May, 2026
originally posted on influenster.com

Great sound and water proof.
[This review was collected as part of a promotion.] This Sony Ult Field 5 Wierless speaker has great sound if your looking for loud and alot of bass. Also great for outdoors space. The sound connect app was easy to set up and use. The light system can be controlled as well as the bass in this app. The strap is a great added feature allowing easy portability. The speaker is a little heavier than I would like, but it is an amazing speaker. My speaker was delivered by FedEx which did not feel the need to deliver it to our door and just left it in the middle of the yard. We were gone out of town for 5 days and it rained every day. By the time we received the speaker the box was soaked and falling apart. To our Surprise this Sony speaker really is water proof. ABSOLUTELY LOVE the sound this speaker has along with the lights.
1 reply from Sony North America Customer Support team - 1 month ago
Hello there, Thank you for choosing Sony! We're honored to hear that you enjoy the powerful sound and bass of the SRS-ULT50 speaker, especially for outdoor use. It's wonderful to know that the Sound Connect app made controlling both the lights and bass convenient for you, and that the strap adds to the portability. We appreciate your honest feedback about the speaker's weight, and we're glad that its waterproof feature exceeded your expectations despite the delivery condition. Your positive experience with the sound and durability truly means a lot to us. Best regards, -Fred
5 out of 5 stars
1 May, 2026
originally posted on influenster.com

Great sound quality
[This review was collected as part of a promotion.] Very solid speaker and sound. It was slightly touchy in the set up and connection with the app but once connected it works easily. In the app you can change the colors of the lights, adjust sound quality, and you can even mix a little like a DJ. The speaker sound quality is excellent and can be very loud if needed. It comes with a strap for carrying which is nice because it is in the heavier side. I want to note that I ordered a black speaker but inside the box with a black speaker on the outside, I received a white speaker.
1 reply from Sony North America Support team - 1 month ago
Hi KellyG, We are glad to hear you are enjoying the excellent sound quality and the various features within the app. We apologize for the initial setup difficulty and, more importantly, for the mix-up with the color of your speaker. Please reach out to your original point of purchase or our support team so we can assist you with an exchange for the correct color. Thanks for choosing Sony. Best regards, Eliab
5 out of 5 stars
1 May, 2026
originally posted on influenster.com

High quality portable speaker
[This review was collected as part of a promotion.] I absolutely love this portable speaker. It is perfect for bbqs and parties but also for everyday use. The sound is great, it can get very loud but with good quality. It is heavier than other speakers I’ve had but easy to move around and comes with a carrying strap to attach to it if you want. It also lights up in different colors if you want. It was easy to connect to my phones Bluetooth to play music, and the battery seems to last a long time. I’ve had other speakers in the past that were good but not great and didn’t last long or hold a good charge. This one is pricer than others I’ve gotten but I can clearly see why, it’s a high quality speaker. Definitely recommend if you want a solid speaker with great sound to connect to your phone or even tv if you are watching movies. Love it.
1 reply from Sony North America Customer Support team - 1 month ago
Hi there, It brings us great joy to hear how much you are loving your new ULT FIELD 5! We are thrilled that it has become the perfect companion for your BBQs, parties, and everyday listening. We designed the ULT FIELD 5 to offer a powerful, high-quality sound experience that stays clear even at higher volumes, and we are glad you appreciate the thoughtful design, including the carrying strap and customizable lighting. It is wonderful to hear that you are enjoying the long battery life and the flexibility to connect it to both your phone and your TV. We believe investing in high-quality sound makes a difference, and we are happy to know you agree. Thank you for making Sony part of your home entertainment. Regards, Dominick
5 out of 5 stars
30 April, 2026
originally posted on influenster.com

Powerful sound, easy on the go
[This review was collected as part of a promotion.] This speaker works very well and provides powerful, clear sound. The straps make it easy to carry with you down to the beach. To convert between straps and strapless is easy and I like how the strap connectors fold in so they get hidden when not in use. It weighs about 7 lbs I received this free in exchange for my opinion.
1 reply from Sony North America Customer Support team - 1 month ago
Thank you for the fantastic review, Savannaha14! We’re thrilled to hear you’re enjoying the powerful sound and portability of your SRS-ULT50. It’s great to know the hideaway strap connectors are making your beach trips even easier. Thanks for choosing Sony and sharing your experience! Best regards, Gus, Sony Social Media Team
5 out of 5 stars
28 April, 2026
originally posted on influenster.com

Wherever we go, good music follows!
[This review was collected as part of a promotion.] This speaker has completely changed our lake days. We live on Lake Travis, and this is become a staple for sunset hangs and spontaneous dance parties. The sound is legit – deep bass, clear highs, and it actually carries across open space without getting muddy. I used to produce live music, and I’m picky…this delivers. It has that full, immersive feel that makes you forget you’re listening to a portable speaker. It’s also built for real life! It’s easy to carry, durable, fast to connect, and the battery lasts all day and then some. If you wanna bring concert energy wherever we go, this is it!
1 reply from Sony North America Customer Support team - 1 month ago
Hi LeslieA! Thanks for such a cool review! It brings us great joy to hear that the ULT FIELD 5 is the new star of your lake days. This speaker is built for the outdoors with a rugged, waterproof design that handles splashes and dust easily. It features a special button to boost the bass instantly and a long lasting battery that keeps the music going from sunrise to sunset. It’s a pleasure having you as a Sony customer! Warm regards, Estefany
5 out of 5 stars
26 April, 2026
originally posted on influenster.com

Heavy duty with great sound!
[This review was collected as part of a promotion.] Durability is beyond what I expected as this speaker is heavy and waterproof. The controls are all lighted for clarity in the dark. The charging port is easily accessible and easy to locate.
1 reply from Sony North America Customer Support team - 1 month ago
Hello DustinB, Thank you for choosing Sony! It brings us great joy to hear that the durability of your SRSULT50 speaker has exceeded your expectations, especially appreciating its sturdy, waterproof design. We're glad the illuminated controls provide clear visibility in the dark and that the charging port's accessibility enhances your user experience. Your detailed feedback truly highlights the thoughtful features designed to make your listening experience seamless and enjoyable. Best regards, -Fred
5 out of 5 stars
26 April, 2026
originally posted on influenster.com

Easy to connect and sounds are clearly and powerfu
[This review was collected as part of a promotion.] I recently tried the ULT power sound series|ULT Field 5 wireless portable speakers| black and it really impressive me. The sound is clear and powerful, and the bass feels deep without being overwhelming. It connects easily and the battery lasts a long time, which makes it great for taking outdoor or using around the house.
1 reply from Sony North America Customer Support team - 1 month ago
Thank you for the fantastic review, KasyN! We’re thrilled to hear you're loving the powerful sound and deep bass of your SRS-ULT50. It’s great to know the battery life and easy connectivity are making it your go-to speaker for both home and outdoor use. Enjoy the music and thank you for choosing Sony! Best regards, Gus, Sony Social Media Team
5 out of 5 stars
23 April, 2026
originally posted on influenster.com

Love it
[This review was collected as part of a promotion.] The controls are so easy to use the weight super nice and cool the setup easy to use and super ergonomics the connectivity of this device super easy!!!
1 reply from Sony North America Customer Support team - 2 months ago
Hi KatyaR! Thanks for sharing your feedback! It is fantastic to know that you’re having such a great time with your new ULT FIELD 5. This speaker is built to go wherever you do. It has a tough, waterproof design so you don't have to worry about splashes, and the built-in handle makes it easy to grab and go. Thanks for choosing Sony! Best regards, Estefany
5 out of 5 stars
22 April, 2026
originally posted on influenster.com

Speaker of the Summer !
[This review was collected as part of a promotion.] I was looking for a speaker for my cruise and was fortunate enough by influester to get this speaker. quality build it processes, you could say it’s like a baby GTK-XB7. The sound clarity is one of the best on the market and the battery life after charging can be up to 25 hours !
1 reply from Sony North America Customer Support team - 2 months ago
Hi EmmanuelR! Thanks so much for leaving such a detailed review. It brings us great satisfaction to hear how much you like the build quality and sound of your ULT FIELD 5! This speaker features a long lasting battery that keeps the party going and a durable, dustproof build for outdoor use. It also has cool lights that sync with your music and a quick charge feature to give you hours of play in just a few minutes. We're glad you chose Sony! Warm regards, Estefany
5 out of 5 stars
21 April, 2026
originally posted on influenster.com

Clear sound, intuitive connection
[This review was collected as part of a promotion.] Got the speaker today and I couldn’t wait to try it! Setup is so easy: you scan a bar code on the box and follow the steps. It connected to my phone right away and Spotify recognised the device right away. Sound is pretty decent for this type of device. I played a few different styles and there’s definable clarity and good bass. Size is a bit bigger than expected. In my mind I thought of something as big as my Beats pill but this is definitely bigger and packs more power than Beats for sure. Lights are so much run!! It’ comes with a strap so secure taking it places. It’s a big heavy for walking around with it, but I guess priorities:) overall super pleasantly surprised and at the same time not because Sony is quality.
5 out of 5 stars
19 April, 2026
originally posted on influenster.com

Amazing
[This review was collected as part of a promotion.] Oh my goodness!!! This speaker is absolutely amazing!!! The charge.lasts a whole, it is made so well, easy.controls, and sounds incredible! 8 also love the bass boost.feature!!
1 reply from Sony North America Customer Support team - 2 months ago
Hi there, We couldn't be happier to hear that you are loving your new Sony ULT FIELD 5! It sounds like the battery life, build quality, and that powerful bass boost are making a real impact on your listening experience. Thank you for choosing Sony to power your sound! Best regards, Dominick
5 out of 5 stars
19 April, 2026
originally posted on influenster.com

Sonic luxury on the Go
[This review was collected as part of a promotion.] I have been using sony portable speakers and would say its for people who needs loud clear music without overthinking specs. The ergonomics are real easy, buttons are super simple not complex and you dont need manual every time you touch it. Battery is solid lasted whole day without charging. Bluetooth connected instantly and stayed without random cut offs. Lastly the material is sturdy but not heavy perfect to roam around with.
1 reply from Sony North America Customer Support team - 2 months ago
Hi there, It is truly wonderful to know that your experience with the Sony ULT FIELD 5 has been so seamless! We love that you’re enjoying the intuitive design and reliable connectivity, making it easy to focus on the music rather than the manual. It's great to hear that the battery life and sturdy, portable build are keeping up with your lifestyle. Thank you for being a loyal member of the Sony family! Regards, Dominick
5 out of 5 stars
18 April, 2026
originally posted on sony.com
Love
I love it so much i can get to listen to my praise and worship
5 out of 5 stars
16 April, 2026
originally posted on influenster.com

Another level of music and bass
[This review was collected as part of a promotion.] This speaker is simply amazing! The audio quality is so precise and clear that feels like songs are just made for your ears. The light changing colors at the rhythm of the music is an amazing touch that makes ir perfect for a party. Tried it with rock, reggaeton, salsa, dembow and bachata and the ULT bass is another level. Without it you can hear an amazing song but with it, you feel like you’re inside of the song. This speaker is concert level. The size with the straps are for super easy for travel. Lasted the whole beach day and had more than 75% left.
1 reply from Sony North America Support team - 2 months ago
Hi AngelyC, We are thrilled to hear you're loving your new speaker! It’s great to know the ULT bass and light features are hitting the right notes for your music and that the battery life held up so well for your beach day. Thanks for choosing Sony. Best regards, Eliab
5 out of 5 stars
26 March, 2026
originally posted on sony.com
Great speaker with good options
Very good - great sound and options Use for music but also e.g. Sky News
5 out of 5 stars
8 March, 2026
originally posted on sony.com
Upgrade from last Sony speaker
Bought this as a replacement for my previous Sony speaker which had lasted many years but finally gave up 🥴Excellent speaker, quality sound and build, very happy 😊
5 out of 5 stars
9 February, 2026
originally posted on sony.com
Good stand-alone system.
This was purchased as a stand-alone music system to carry in my Landrover and connect to an iphone. Battery life is excellent and well within the stated time, sound quality is first class but needs to be in the open air for maximum effect - it does sound good from inside but tends to be a bit "boomy". The party lights personally are an unneccessary feature but I'm sure many will love them !!! Overall a good quality item.
5 out of 5 stars
5 February, 2026
originally posted on sony.com
Booming Bass in your face!
This speaker grabs the attention of anyone within earshot. The booming bass is exactly what people are looking for. The build is quality as you would expect from Sony. Been using it outside for a couple of weeks this winter, and it handles the mud and rain well. Perfect addition to anyone-working-on-site's toolbox.
5 out of 5 stars
16 January, 2026
originally posted on sony.com
Party mode these speakers with tower speakers!!!
I bought two of these to enhance the room sound by partying them with my two tower speakers. The sound is just amazing. Such a wise move. They can also be used in the garden separately from my tower speakers.