Search  for anything...

Sony ULT Field 1 Waterproof Portable Bluetooth Speaker, Enhanced Bass, 12h Battery, IP67 Rated Dustproof Shockproof Rustproof, Detachable Strap SRSULT10H, Forest Gray

  • Based on 1,224 reviews
Condition: New
Checking for product changes
$88.00 Why this price?
Save $41.99 was $129.99

Buy Now, Pay Later


As low as $14.67 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Jun 16
Order within 9 hours and 5 minutes
Available payment plans shown during checkout

Color: Forest Gray


Features

  • BASS-BOOSTING: Portable bluetooth speakers like the Sony ULT Field 1 Wireless Ultra Portable Bluetooth Compact Speaker, allow you to unleash the power of deep, resonant bass with the ULT button. This small bluetooth speaker brings your music to life with its bass-boosting capabilities, making it a unique feature for music enthusiasts.
  • WATERPROOF: The Sony ULT Field 1 speaker doubles as a shower speaker bluetooth waterproof, allowing you to carry your music with you effortlessly, thanks to its compact design and detachable multi-way strap. As a waterproof speaker, it offers flexibility in how you use it - hang it, hold it, or secure it as per your convenience, making it ideal for outdoor activities, travel, or simply moving around the house.
  • DURABLE: Outdoor speakers like the Sony ULT Field 1 speaker, are known for their durability, boasting an IP67 rating. This wireless speaker is waterproof, rustproof, dustproof, and shockproof, making it a reliable choice for outdoor use, without worrying about damage from the elements.
  • LONG-LASTING: Bluetooth speakers like the Sony ULT Field 1 speaker, allow you to listen to your favorite tunes for extended periods with its long battery life. As one of the best portable bluetooth speakers, it offers up to 12 hours of uninterrupted music, ensuring a continuous supply of music, whether you're hosting a party, working out, or simply relaxing at home.
  • SURROUND SOUND: Experience a concert-like atmosphere in your own space with the Sony ULT Field 1 speaker's impressive surround sound. The sound diffusion processor fills up any space with sound through its DSP technology, creating a rich and immersive audio experience, particularly beneficial for those who appreciate high-quality sound.

Description

Portable bluetooth speakers like the Sony ULT Field 1 Wireless Ultra Portable Bluetooth Compact Speaker immerse you in a world of deep, rich sound. This small bluetooth speaker sets itself apart with its unique ULT button that boosts your bass, making it a must-have for music enthusiasts. Imagine having a shower speaker bluetooth waterproof, tailored for your active lifestyle, and perfect for your travels. This waterproof speaker stands out with its IP67 rating, making it rustproof, dustproof, and shockproof, built to endure all your adventures. Outdoor speakers like the Sony ULT Field 1 let you say goodbye to battery anxiety with its impressive 12-hour battery life. This wireless speaker allows you to enjoy your music for extended periods without the need for constant recharging, ideal for long days out or unwinding at home. Bluetooth speakers like this one can transform any space into a concert hall with its sound diffusion processor. These portable bluetooth speakers use advanced DSP technology to create an impressive surround sound experience, ensuring your music always sounds its best. Express your style with this small bluetooth speaker, available in four color options: Black, Off White, Forest Gray, and Orange. As a shower speaker bluetooth waterproof, it allows you to add an extra speaker for stereo sound and features a built-in microphone with echo canceling technology for clear calls.

Brand: Sony


Frequency Response: 2.4 GHz


Connectivity Technology: Bluetooth


Audio Output Mode: Mono


Mounting Type: Floor Standing


Material: Plastic or Rubber


Model Name: ULT FIELD 1


Speaker Type: Wireless Speaker


Special Feature: ULT mode for more bass, compact design with detachable strap, up to 12 hours of battery, IP67 water, rust, dust, and shock proof, built-in mic


Recommended Uses For Product: For Music Players


Compatible Devices: Smartphone


Unit Count: 1.0 Ounce


Controller Type: Button


Surround Sound Channel Configuration: 5.1


Color: Forest Gray


Battery Life: 12 Hours


Included Components: Speaker, Strap belt, USB Type-C Cable (A to C)


Product Dimensions: 4"D x 4"W x 9"H


Age Range (Description): Adult


Item Weight: 650 Grams


Is Waterproof: True


Battery Capacity: 12 Hours


Warranty Type: Limited


Maximum Range: 30 Meters


Number of Items: 1


Control Method: Touch


Wireless Communication Technology: Bluetooth


Speaker Size: 16 Centimeters


Power Source: Battery Powered


Signal-to-Noise Ratio: 8E+1 dB


Woofer Diameter: 1.7 Inches


Tweeter Diameter: 0.6 Inches


Water Resistance Level: Waterproof


Number of Batteries: 1 Lithium Ion batteries required. (included)


Audio Driver Type: Dynamic Driver


Bluetooth Range: 10 Meters


Subwoofer Connectivity Technology: Wireless


Connectivity Protocol: Bluetooth


Includes MP3 player?: No


Number Of Circuits: 1


Series Number: 10


Number of USB 2 Ports: 1


Specific Uses For Product: Outdoor, Beach, Music


UPC: 027242928947


Indoor/Outdoor Usage: Outdoor, Indoor


Manufacturer: Sony


Item Weight: 1.43 pounds


Country of Origin: China


Item model number: SRSULT10H.UC


Batteries: 1 Lithium Ion batteries required. (included)


Date First Available: April 11, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Amazing Speaker for All Needs
Color: Off White
I was in need of a new versatile portable speaker to fit my summer adventures; one that was portable enough to fit in a beach bag and left in my car or to play out in my pool area that packed a punch in sound. After a week of owning this speaker, all in all it has checked every box. TLDR: This speaker, while a tiny bit smaller than what I was expecting, packs amazing sound quality from a trusted brand to easily liven up any outdoor occasion. Their app is great for EQ settings, however the physical ULT button provided great boost to your music by itself to hype up any outdoor event. Waterproofing is great and holds a good charge while being extremely portable with its carrying strap. Packaging: - The speaker arrived in a regular cardboard box. While it was nice to see Sony turn to the newer trend of making packaging as recyclable as possible, I did notice that the pieces holding the speaker were flimsy and could possibly be a concern during delivery. However, mine thankfully arrived in perfect condition. Included inside the box was the speaker itself with the carrying band already attached, a USB A to USB C charging cable, and a very small paper pamphlet. Instructions for the speaker are found through a scanned QR code within this pamphlet which allowed for more information about the speaker to be addressed. Sound Quality: - As to no surprise from this being from Sony, this speaker sounds amazing. It doesn’t get tinny at higher volumes, the dual drivers create amazing bass, and overall it covers all genres with no issue presenting truly enjoyable melodies for all music. At max volume, while the speaker does not get deafening loud if you are outdoors (indoors it possibly will depending on what you define as deafening lol), it certain gets loud enough to entertain a large area. In my 40 foot by 120 foot patio, this speaker shined and was the center piece of great sound quality and entertainment. While it certain suits my needs for loudness, you can always take it a notch up by either using the ULT button or pairing it with a second ULT Field 1 and working them in stereo (both discussed in features). Features: - This speaker is packed with all of the expected features of a modern Bluetooth speaker. It quickly connects to remembered devices when powered on (one nice little note: to power on/off this device, only a single press of the power button is needed for each. While a small detail, it truly is something that is appreciated for ease of use) and has a great battery life. While I cannot speak for the full I’ve gone 6 hours of using the speaker which left it at 50%, so I believe their claim of 12 hours of battery life to be true. This speaker also has a quick charger feature of 10 mins of charging for 3 hours of playback. I haven’t tested that myself as of yet, but I have other newer Song products with similar fast charging features and their claims for those products have not fallen short, so I believe these ones as well. - There is also a Bluetooth pairing button, a multiple use button that can play/pause tracks, skip/reverse tracks, and answer/hang up phone calls depending on need. Functionality was clearly a forethought of this speaker, since this button’s commands—while certainly vast—are greatly designed. Play/pause is a single press, skip is a double press, reverse is a triple press, and it converts to a call answer/hang up button with a single press functionality when you receive a call. There are also independent volume up/down buttons which increase the volume by a decent percentage in each press. - Then there is the ULT button, which is a built in EQ adjustment presented as a physical button on the speaker. It comes with default settings when pressed that noticeably enhance the all around sound quality of any melody, with an emphasis on bass and treble. The EQ for the ULT button can be adjusted in the Sony Music Center app. It’s a great feature to use when you want to give that extra boost to your music. - While I have not tried it myself, this speaker also has the ability to be set in stereo with a second ULT speaker, and I’m sure the dual speaker combination could easily work as a stereo set up for any venue needs. - The waterproofing of this speaker is on par with expectations. I’ve taken it to many water-based areas and have gotten it splashed with water and it’s been completely fine. The USB C charging port is covered with a water tight seal that you can open and close easily. - This speaker works with Sony’s music center app, and while it’s a bit rougher than their headphone app, it still works wonderfully to optimize the speaker’s functionality and performance. Full EQ settings are available, along with specific battery percentage, updates, and settings for the speaker. - The included carrying strap is a nice touch that, I will admit I did not initially think I was going to like, however it very quickly grew on me and I find myself carrying the speaker solely by the strap anywhere I take it. It is tied onto the speaker and can be removed, however you will have to re-tie it yourself if you want to reattach it. Build Quality: - Once again, as expected from this price point and the Song brand, this is truly a high quality speaker. It feels great to hold, with the fabric being sturdy and made of soft material. The buttons are covered in strong rubber that give a satisfying response when pushed. The carrying strap is thick and made of a high quality and very slightly elastic material. You are certainly getting your money’s worth on quality alone, which is what I expect from the Song brand. Final Thoughts: - While it is certainly understandable to hesitant when looking at a $120 Bluetooth speaker, this one truly is worth its value. I have very little complaints with this speaker, and think that it’s a great edition to anyone’s outdoor entertainment experience. The ULT button is a feature I find myself using more than expected (in a good way) to help boost my music during gatherings to help the entertainment. With its waterproofing, I feel comfortable using it as a travel speaker to any destination I plan on visiting. This feature packed speaker is truly one of a kind, and I’m certainly satisfied with my purchase. ... show more
Reviewed in the United States on June 24, 2024 by Colin

  • EXCELLENT Speaker 🔊 👏
Color: Off White
We were on the market for a bluetooth portable speaker for our 18 year old daughter as a birthday present. We normally gravitate to the JBL brand - which ARE, and still remain to be, great speakers. But, being the baby of the family and living with hand-me-down [you name it]s all her life, I knew she'd appreciate a speaker in a style that was totally her own -- not another one of mom and dad's (or big brother's) speakers. Fun and easy as that sounds, this meant stepping out of my comfort zone. (You know how it is: you like what you like!) So I REALLY did my homework by researching many different brands/styles/specs (Bose, Beats, etc.) of speakers in the (about $100-150) price range. The number one thing our daughter was asking for was portability - hesitantly saying nothing bigger than her brother's JBL Charge 4, but I could tell smaller would be better. Bigger speakers may give better sound, but she wanted a "water bottle speaker" as they're called because they fit nicely in cup holders. So I began my search by comparing models to JBL's Flip 6 - the one I was originally going to purchase. I came across this Sony ULT Field 1, which is a new model that Sony released just a few months ago. I was impressed by it's veratility. Built the same way as the Flip 6 (outward facing woofer and tweeter, side bass) it has many of the same features as the Flip 6 like an app with an equalizer so you can fine tune your music and 12 hours of battery life. But the Field 1 came with a few extra features that raised my eyebrow... A ULT bassboost button giving you an extra, little option: go with a deeper bass if you're dancin' the night away - or turn it off if you're, say, talking with friends around a campfire and save on battery life. (By the way, it sounds GREAT even with it off!) It also comes with a phyical pause button and voice feature - where you can answer the phone through the speaker, (like in your car). Although it IS bigger than the Flip 6 it is smaller than the JBL Charge 5 - the newer version of her brother's speaker. As far as sound quality, several reviewers (YouTube) stated that the Field 1's sound quality falls BETWEEN JBL's Flip 6 and Charge 5 models. (I used my headphones to listen while they demonstrated the different speakers' sounds and, yes... uh-huh... I agree.) Again, ALL 3 speakers have very, VERY good sound quality - you really can't go wrong with any of them. We were looking at Sony's ULT Field 1 simply because we wanted to give our daughter something unique to our household - that fit her description of "bottle speaker" but measured up to my (ha!) standards of sound quality. I also want to point out (on a petty note) that we DO LIKE the carrying cord - a feature I thought at first glance might be awkward. It can be removed if desired but lemme tell ya, it's QUITE handy! :D So I added it to my cart, did that lil' 'hold-your-breath' pause thing we all do ...then tapped the 'ORDER' button. It arrived today (very next day) and, wanting to surprise her [a month] early, went ahead and handed her the package. (Sigh...gone are the days of my elegant gift wrapping sessions.) The surprise alone tickled her - but when she opened it, her eyes grew WIDE! She genuinely LOVED it!! (May I be clear here: I couldve given her a cleaned up, secondhand, garage sale speaker and she, in her sweet-nature, would have "LOVED" that. Ha! Ha! It was a sweet treat to do this for her.) 😄🥲 I asked if the size was too big and she said it was very much OK! Now, my picky ears are truly impressed by it's CLEAR sound - even turned ALL the way up, there's no "fuzziness" here! I had chosen the white color and it's very nice. It's not a sporty, bright white - just kind of a classy, muted off-white. One thing I DO like over the JBL brand is that the buttons have little, lights by each one so they'll be more easily seen in the evenings. (Cool!😎) Connectivity was easy - or so I assume. She had it out if the box and connected to her iPhone faster than I could say "Wait; there's an app...". She was already downloading the app and was playing music as I sat at down at the table to look it all over. So I'm feeling pretty confident to say it's easy to set up. As far as fitting in the cup holder, it does fit...kind of. It sits about 2½ inches down - snuggly enough to keep it securely upright while driving, but not all the way seated down inside it. Our car's cupholders (Ford Escape) have these little spring loaded, retractable, grabber things that prevent it from being seated all the way down inside. Bump it with your elbow and it'll go flying. That said, it still may fit in YOUR cupholders. It definitely will fit the (Ford) truck's cupholders. Lol! She loved the speaker so much though, it wasn't a deal breaker! After all that - go figure! (RME) But, hey!...that just tells you how good this speaker is!!) Overall, it is very much a sweet little speaker for its size and price point! (Way to go, Sony!) As they say in other Amazon reviews: "If you're on the fence give it a try - you will be pleasantly surprised." (🤔Hmmm...Let's see... MY birthday is in March...) 😄 ... show more
Reviewed in the United States on September 1, 2024 by Debbie Debbie

  • A Hole-in-One Buy!
Color: Orange
As an avid golfer, I’ve been on the hunt for a speaker that’s rugged, compact, and delivers solid sound without being a distraction—and the Sony ULT Field 1 absolutely nails it. Clear, Punchy Sound That Carries I’ve used this speaker on several rounds now, and it sounds incredible out on the course. Even with a bit of wind or ambient noise, the audio is crisp and full. The bass is impressive for the size, especially with the ULT button on—it gives my playlists that extra thump without overpowering the fairway. Just the Right Volume It gets plenty loud for our foursome to enjoy, but it’s easy to keep at a respectful level for other golfers nearby. A nice balance of power and control. Built for the Elements Morning dew, dusty carts, the occasional drop—this speaker handles it all. The IP67 rating means I never worry about water or dirt. It’s been in my golf bag, clipped to my cart, and even survived a quick rain shower. Battery Life One charge easily lasts through 18 holes—and then some. I’ve used it for full rounds plus some range time without needing to recharge. If you forget to plug it in the night before, you're still good to go. Quick Bluetooth Setup Bluetooth 5.3 means it pairs fast and stays connected. I just turn it on when I get to the first tee, and it reconnects instantly to my phone. No hassle, no fiddling.If you're looking for a speaker to bring onto the golf course, I can't recommend the Sony ULT Field 1 enough. It’s loud without being obnoxious, rugged enough for real outdoor use, and stylish to boot. Easily one of the best gear upgrades I’ve made this season. Would absolutely recommend to fellow golfers who enjoy a little soundtrack to their swing. ... show more
Reviewed in the United States on May 13, 2025 by pixeljuggernaut

Can't find a product?

Find it on Amazon first, then paste the link below.