Sony ULT Field 3 Wireless Portable Bluetooth Speaker, IP67 Waterproof, Dustproof, Rustproof, and Shockproof with Enhanced Bass, 24 Hour Battery and Shoulder Strap (SRSULT30B), Black
Original price was: $209.99.$148.00Current price is: $148.00.
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Powerful bass from a portable speaker. The ULT FIELD 3 is designed to be carried in one hand and comes with a stowable shoulder strap to make it easy to transport. It’s also waterproof and dustproof, so that you can take your favorite music to the beach and beyond.
ULT BUTTON: Boost the bass with the press of the ULT button, delivering enhanced sound depth for your favorite tracks.
SHOULDER STRAP: Designed for easy portability, the included stowable shoulder strap makes carrying your speaker effortless.
PARTY CONNECT: Link multiple compatible speakers together for synchronized sound and an epic party atmosphere.
WATERPROOF, DUSTPROOF, and SHOCKPROFF: With IP67 ratings, this speaker is designed to handle the toughest conditions, from beaches to hikes.
UP TO 24 HOUR BATTERY LIFE & QUICK CHARGING: Long-lasting power to keep the music going, no matter where you are. Just 10 minutes of charging provides up to 120 minutes of playtime, ensuring you’re always ready to go.
7-BAND EQUALIZER: Customize your audio experience with the 7-band EQ, allowing you to fine-tune sound for optimal clarity, depth, and balance.
EXCEPTIONAL CALL CLARITY: Enjoy crystal-clear calls, effortless Bluetooth connectivity, and intuitive features for smooth operation.
ENHANCED BASS POWER: Experience greater power, increased sound pressure, and truly immersive bass for a full audio experience.
2-WAY ACTIVE DESIGN: Features a dedicated woofer and tweeter for optimal audio performance across all frequencies.
GRAB AND GO DESIGN: Compact and lightweight, the ULT FIELD 3 is built for easy handling and mobility.
9 reviews for Sony ULT Field 3 Wireless Portable Bluetooth Speaker, IP67 Waterproof, Dustproof, Rustproof, and Shockproof with Enhanced Bass, 24 Hour Battery and Shoulder Strap (SRSULT30B), Black
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Original price was: $209.99.$148.00Current price is: $148.00.
Michael –
Better then the JBL Flip 7!
The Sony ULT Field 1 is perfect for the price you are paying for, it’s a good speaker in terms of Sound, bass and size, it’s a good sized speaker, the carrying strap built in the speaker is perfect for carrying, Bluetooth connectivity is good, the battery is good enough for most people, and the stereo pair feature in this speaker makes it sound even better! I did do a comparison with the JBL Flip 7, and the Sony ULT Field 1 is better in sound quality and it’s cheaper. So if you want a good speaker for a good price, get the Sony ULT Field 1.
David Dee –
The Sony ULT Field 3: The Sweet Spot
This is an amazing speaker. Although it is very portable, it does verge on being too big to carry around with you everywhere.I’m no audiophile, but this speaker sounds great to me. It carries a proper punch and the highs are nice and crisp. There is a noticeable difference in sound with the ULT mode off or on. You’re going to want to keep it on if you want that rumbling bass sound, but there’s enough boom with it off.I haven’t dropped it and don’t plan on doing so, but the rubber molding on each end feels sturdy and able to absorb a decent fall. The waterproof feature is nice in case you ever leave this speaker out in the rain by mistake or want to keep it near a pool.Battery life is great. I have not timed it, but the battery last for serval days with multiple hours of use per day. I’m confident the battery claims from Sony are accurate.The ULT Field 3 is the sweet spot if you want a speaker that can be your primary Bluetooth speaker as well as a portable option. Get it. Your neighbors might hate you, but your ears will love you.
Nick P. –
Super speaker
Super speaker. Purchased Sony ULT Field 1, JBL Flip 6, Bose SoundLink Flex and SoundLink Revolve +II for comparison (give away Bluetooth speaker at end of annual international trips, so I go through a few of them). Have also had several UE Boom 1-3 (unbeatable speakers, but no longer available), and a few cheaper Bluetooth speakers. My criteria include: battery life, weatherproof, sound quality (realism rather than bass-heavy, although good base is required for projection, especially outside or when on boats or with much noise), size, portability, volume without distortion, affordability (~$100). All are comparable in most aspects. Full volume level is very similar, none distort, bass is a little more distinct in JBL. Soundstage is absent with all, but mid- to high-volume compensates for this, and projection is good with all. Running two UE Booms was a good way around this, but I want to carry only one speaker (traveling, in the garden, fishing, etc) and not deal with proprietary apps required to run two in stereo. The JBL beats all for portability (size, shape, hanger), with the Sony right behind (just a bit larger). SoundLink Flex doesn’t project quite as well, but is still a great speaker (when on sale and cheaper than the other two). The Revolve +II sound quality, projection, soundstage and volume beats them all, but is too large and expensive to carry on trips, so was just used as a comparison to what a Bluetooth speaker could do (nothing even touches the sound quality of the Sonos Move, that I borrowed from a friend – out of curiosity only – doesn’t fit my criteria of portability or affordability). In short – you’ll be happy with any of these three, but I’ll stick with the JBL and Sony until no longer available.
Pat –
Things I wish I knew before I bought this.
So, yes 5 stars, and I mean that. To cut to the chase, this is an excellent speaker, and you should get one!Now, I usually do not post reviews, but I thought if you knew all this, it would help you understand why I gave it 5 stars and recommend it so highly!SOUNDIt sounds way bigger than it looks. The ULT button adds a lot of bass and I love that! It is great for EDM, Hip hop, R&B, 80s, 90s,… I tried basically everything I could, and it all sounded great. Even added a little more depth to a classical cello playlist I listen to while I am working.If you like a less bass-heavy sound, just turn the ULT feature off, and it will sound excellent. If that does not suit you, there is a 3-band EQ in the app.OH, and it sounds just as good standing up as it does lying down!!APPAs mentioned, there is an EQ in there!! You can also change other settings and even see the battery life, which I could not believe was still 60% after a couple of days of me casually using it! Super surprised because I never charged it when I got it!Oh, I also noticed the “group with other speakers,” and apparently, you can pair another one of these and get stereo sound out of them…. I have not tried that, but I will as soon as I get my second one!STRAPThis was one I was really unsure about when looking at it online. The strap is genius! It can tighten or loosen and then stay in place. My little one liked to carry it around like a purse, but it is really versatile, and I found I could hang it one way or another everywhere I went.DESIGNAgain the design is great, it is very stable standing up or lying down. The buttons are easy to use and because they are raised, you can use them without even looking at them.The SONY logo on the front looks silver most of the time but actually has some… I don’t know what, but it changes color, which is a nice touch. See pics.Love the Forest Grey color, it is exactly as expected. A subtle green/grey that I have gotten a lot more comments on than I ever though I would.LIFE/KID-PROOF!Ok, so I like music in the shower, and let me tell you… this thing delivers, even when it got wet it still sounded clear. I did not need to have it at full volume either.Of course, my girls heard it, and when it was bath time, they wanted to have it with them. That is when I discovered it could float!! Now it does not sound great that way, but it still played even after multiple “accidental” dunks in the tub! They also loved to see what they could put on the woofer part, and see it dance and fall out.Lastly it is stink proof, as well as mud, sand and waterproof… My daughters and I clean the pond behind our house, usually after big storms, and pick up plastic and other garbage we find. My 6 yo, who likes to hold the speaker as a purse, thought it would be a great idea to bring “Ultra” (that is what they named it) with us while we did so. As expected, it dropped into the stinky pond muck when a dragonfly landed on it, and she screamed and tossed it like a live grenade…after fishing it out, I rinsed it off with some dawn and the water hose and it was good as new.To say this has held up remarkably well is an understatement. It looks great, sounds great, and I would recommend it to anyone looking for a portable speaker. Hope this review helps!!!
Duane U. –
Excellent!!I am an audiophile! Having said that, I pay attention to all things sound quality related. If you are like me,MP3 files etc don’t cut it. This model was made for the demanding listener. Not all Bluetooth codecs are the same My FiiO M11+ portable player has Ldac and a 3.5Line output. Both of these feature are able to be utilized on the Sony ult field 5. I play dsd and ripped cd files from my FiiO to the Sony. The sound of the Sony is often described as bass heavy. Nonsense. This speaker on the ult2 setting is rich full and natural.The speaker walks the fine line between just enough bass to sound natural,(bigger drivers) and reasonablePortability. The amplifier has decent power output to get to enthusiastic loudness, but still sounds very natural at modest levels as well, and a substantial sized lithium battery to have long all day listening sessions. Like other reviews have pointed out, the colour changing lights are a surprise. They are not too flashy, or over done. They add to the experience.The carry strap is very well made with the ends being metal and not plastic. The sound quality is very well tuned and musical. It is not boomy overblown bass.If you play lesser quality low bitrate files on a lesserQuality Bluetooth codecs, then perhaps you will have a different sound.But careful examination of this models features and build quality and its weight,(7lbs) will tell you the type of audio quality to expect at high bitrate playback over Ldac Bluetooth or direct line input, which is necessary for excellent sound quality. This is a portable Bluetooth speaker for the discerning listener.Well done Sony!
Heidi W. –
Sony truly has outstanding quality when it comes to bass. Easy to pair, neat app to control sound settings. Love!!
María S. Rocha –
Es más grande de lo que pensé. La conecté a mi tv y se escucha bastante bien. La volvería a pedir.
Brandon Cuellar –
Excelente bocinaSuena super, muy buena opción, a mi me gusta que suenen mas los bajos que agudos y sony lo logro 👌🏻Recomiendada.
Tobias –
Excelente