Customer Ratings & Reviews

Arrived nicely boxed with a premium quality look. Opening the box there is a little “quick start” with a QR code to download the manual. Inside the box included is a USB C charging cable, an excellent carry strap, and owners pamphlet which has another QR code for the Sony sound app. The overall construction, look and feel of the speaker is excellent. Again, a very good looking premium product. It appears to be very ruggedly built, being waterproof, dustproof, rustproof, and shockproof. The downloadable manual is extensive, all 96 pages of it. It covers everything as far as I can see – from the basic charging, paring, calls, using stereo / party mode with multiple speakers, on and on... Downloading and using the Sony “Sound Connect” app adds versatility and customizing abilities. The speaker functions – including a custom EQ - can be controlled as well as playback, playlists, etc. The speaker can be paired to Android phones and tablets, Windows, and iPhone / iPod. I paired with Android phone first using the Sound Connect app. Pairing went perfectly. I also paired to a Windows computer, and again, paired perfectly. I found the sound and playback using the Sound Connect app, and the computer media player were comparable in all respects. Now to the sound quality and operation of the speaker. I will say, for such a compact size, it does a remarkable job. It can certainly fill a room with sound. The midrange and treble are bright and clear. The bass has some “thump” and for being so small, does pack a bit of punch. The “ULT” button adds a noticeable bass boost. But don't expect the lowest bass octaves to be reproduced - the frequency roll off at 100Hz, and size of the speaker limits the lowest frequency output. The stated frequency response is 100Hz to 10Khz. The battery charged in a couple hours, and is stated to achieve a maximum of 24 hours at lower volumes. Although a bit pricey, I was surprised by the performance of the speaker, and it could be a nice addition for evening gatherings on the patio, pool party, in home gathering, etc. Easy paring, ability to use multiple speakers and sources offers lots of options. And, it will be heard.....

I’ve owned several compact Bluetooth speakers probably about a dozen so far Which I used for Different purposes including bringing it to the beach, at home remotely or just remotely at work. I have to say this Sony Bluetooth speaker is hands-down the best Bluetooth small speaker for its size and weigh that I have owned so far. Set up took five minutes. The inclusion of an app with tone controls and customizing EQ is an added ability that My other Bluetooth speakers don’t have. I think the Bass EQ setting gives a very nice and surprising low end for such a small speaker. The reflex ports I think are doing some thing more than other Bluetooth speakers that I owned. I also found it nice and enjoyable to play with the EQ settings for a custom option. The app also informs you of battery levels. Also helps connect you to your music through Spotify And Amazon music, which I own and use and also connect very well to Apple Music via airplay. Yes, you can go directly into the Music app and connect directly to the Bluetooth, but I do like the added feature of connecting to the app. Additionally playing music in the sound quality I feel it is great. The volume levels can be adjusted so finally that it is appeared to my other Bluetooth speakers that I can get that perfect level, which is not too loud and not too quiet that other speakers can’t obtain. when all I think this is a great compact mobile Bluetooth speaker, IP 68 rating is excellent and you could take this anywhere including outdoors, beach, pool, etc. I definitely recommend.

Like most of us nowadays, we have gone through several portable Bluetooth speakers over the years and finding something new and innovative that actually stands out in the saturated market of portable speakers can be somewhat difficult. And like many of us, the market can also be trial and error for whatever situation you might be in at that moment such as finding something that is loud and can fill a large space to finding a decent portable speaker that can be shoved in a backpack for travel at any given time. At this stage in the game I feel like we have mounds of portable speakers, some that have lasted years and some that ended up as paperweights because they just weren't up to the task whether that be because they no longer charge, didn't stand the test of time, the sound can be embarrassing for someone that has been an audiophile, like myself, their whole lives and many other reasons. As it has been over a year now since the last time we looked into a portable speaker refresh, I was excited to hear about what Sony had in mind for their latest speaker drop since they have been one of the leaders in the industry since I was a kid back in the early '80s. In my case, I wasn't looking for something large or overpowering but more in the realm of something I could grab and take out by the pool or shove into a backpack. The speaker that stood out the most for what I was in the market for was it the Sony ULT Field 3 because it reminded me of an old school boombox, you know the type that '80s kids used to put on their shoulders and walk around blasting music with their shades on and hats backwards, plus I’m a sucker for anything even somewhat retro 80s. I also knew that if it was anything like how Sony’s headphones sound, which are my go to headphones, I knew I would be in for a treat. Out of the box, the ULT Field 3 speaker is what you would expect from Sony; it is durable, well crafted, easy to set up and use and huge with sound and depth. The included strap was easy to install and can also be removed just as easily. It’s also very convenient to use and tote around instead of holding onto just a speaker which can be somewhat clumsy. After an initial charge, I was easily able to sync the ULT Three via Bluetooth and the Sony Sound Connect smartphone application. According to the specs, the battery can last up to 24 hours which is a great feature not available in many other small portable speakers. There was a update that needed to be downloaded and installed and after that I was able to start rocking! As expected, the sound was incredible with the option for Sony’s bass boost technology using the ULT button on the top of the speaker. It may not be as crystal clear as some other portable speakers I have used in the past but those also sacrificed the deep bass sound for more clear highs. The ULT Field 3 powers bass out both sides and, thanks to the two way active driver design, you can see the side passive radiators pounding in and out to every beat which is something you don’t see in smaller speakers. It has an IP67 water and dust proof rating meaning you don’t have to worry about it getting damaged near the pool or on the beach. Through the Sony app, you can also pair the ULT Field 3 to play in sync with other speakers using Party Connect or Stereo Pair. Overall, the ULT Field 3 ended up being the perfect fit and option for what I was looking for. Its sound is impressive and, combined with its size and style, is sure to stand out in a crowd of other portable speaker competitors and I would recommend it to anyone in the market for a speaker of this size.

As a music-loving household, we are constantly playing music outdoors, whether doing yardwork, cleaning the garage, or just relaxing outside, music is never missing. The ULT Field 3 simplifies the task to carrying a speaker outside every day and there’s the option to just strap it on and carry it around too. What blew me out of the water was the volume, I did not expect it to get as loud as it did. You would think it was a much larger speaker if you didn’t see it. Even at the highest volume, the sound integrity is never lost. *Build* The speaker is made of high-quality materials and is designed to be IPX7 waterproof, IP6X dustproof, rustproof, and even shockproof. The detachable strap is thick, sturdy, and adjustable. It has a sealed flap that covers and protects the charging port and battery care button, which can be activated to extend the battery life of the speaker. It is extremely lightweight and feels like a purse when I carry it around my shoulder. *Ease of Use* The ULT Field 3 turns on and off with a quick click of the power button, there is no need to press and hold and no lag time like with other speakers. Pairing is extremely efficient and takes just a few seconds. Again, just a quick click of the Bluetooth button puts it in pairing mode. I paired it to various phones within a short span of time as my family members each wanted a turn to play their own music during a dance party and had no issues. I do suggest disconnecting the previous device as the speaker will automatically switch over if music is activated. *Sound Quality* The sound quality is superb! It has crystal clear clarity and wonderful balance between the tweeter and woofer. Along with this is has sound field optimization to detect and adjust to environmental noise. The ULT settings adds massive punchy bass. The speaker still adjusts the mid and treble to balance out the overall sound, so the bass doesn’t overpower and drown out the rest of the sound. *Volume* As previously stated, there is no loss of quality with the volume maxed out. The sound fills a large room nicely, and it can still be heard clearly on the other side of my house, 30 feet away. *App* The SoundConnect app is simple and to-the-point, allowing remote changes to ULT and other sound setting, toggling between connected devices, and unpairing previously paired devices. It also shows the current battery life. *Battery* Battery is stated to go up to 24hours and a quick 10-minute charge can add two hours. I have been using it daily, and thus far have only used up 20% of the battery. I tested out the quick charge promise, and indeed I got the 20% back within five minutes of charging. *Overall* This is an amazing portable speaker and a great addition by Sony to their ULT collection. It lives up to expectations and is incredibly versatile. The size makes it great for outings and the volume makes it great for gatherings. As an avid camper, I am definitely taking this on the road with me. Its small profile is perfect as it does not become cumbersome when packing and its waterproof and dustproof rating makes the dusty campgrounds and lakeside a nonissue. I definitely recommend this to my fellow audiophiles to enjoy at home and on-the-go.

Sony has yet again amazed me with their latest offering - the ULT Power Sound Speaker. This small but mighty wireless speaker is capable of packing a punch and taking the party wherever you go! Upon unboxing, I was delighted to find that it paired effortlessly with any device and was easy to set up. For those who love customizing their audio experience, the Music Center app is available for download, allowing you to personalize the EQ settings and pair compatible speakers. However, I was more than satisfied with the speaker's default settings, as the sound quality was already phenomenal. The ULT button on the speaker adds an exquisite bass touch to the sound, making it richer and crisper. This speaker is also built to last, with waterproof, dustproof, rustproof, and shockproof features, ensuring durability for a long time to come. As a music lover who enjoys listening to tunes in the shower, this speaker is perfect for me. Not only is the speaker lightweight, but it also comes with a built-in strap, making it easy to carry it anywhere. The speaker can be positioned vertically or horizontally without hindering the sound quality, giving you the flexibility to enjoy your music the way you desire.

This Sony ULT Field 3 Portable Speaker is more than just an ordinary portable speaker. This speaker is indeed an awesome little portable party wherever you take it. I am extremely impressed with this little portable party. In the box: You get the Sony ULT Field 3 Portable Speaker (black, grey, or white), shoulder strap, cable, documents Setup: Setup was extremely easy. I downloaded the Sound Connect application and connected to Bluetooth. I take full responsibility Features: The ULT button is cool. It turns on the Bass boost. On a standard sound meter, the dB went up by about 10 with the ULT button on. That varied with the song of course, but that is an average. Party Connect allows you to connect a maximum of 100 compatible speakers together for synchronized sound. I connected 4 speakers together and it’s truly amazing! Stereo Pair allows you to connect a second Sony ULT Field 3 for true stereo sound. This sounds amazing. I did this and love listening this way. The shoulder strap is a big plus. It allows one to carry the speaker around regardless of how you travel, be it on foot, bike, skateboard, scooter, etc., it just makes it easier to carry. IP67 rating broken down – the 6 means dust protection and the 7 means protection against water immersion up to 1 meter or 3.37 feet for up to 30 minutes without damage. This Sony ULT Field 3 is dust proof, sand proof, rust proof, and shock proof. So, if you accidentally knock it up against something as you are walking, you will not have to worry. Battery Life and Quick Charge are amazing. Sony ramped up its game on this one. The battery life is up to 24 hours on a full charge. You can also get 120 minutes or 2 hours on a 10-minute quick charge. 7-band equalizer is completely customizable in the Sony Sound Connect application. Phone calls are great on this too. You can clearly hear the other party and they can hear you clearly too. I had no issues at all with call clarity. Sound Connect Application has a DJ mode that is pretty awesome. I played around with it and was able to add some really cool DJ effects to my playlist. Adding robot sounds, scratching, and intros. It’s something you have to try even if you don’t DJ. Summary: I will get a lot of use out of this Sony ULT Field 3 speaker. The sound is great and I love the application and all you can do with it.

I have had a chance to use this speaker for a bit now and i have to say it's a very nice sounding speaker especially at that price point. DESIGN The design is very simple and clean, the handle/strap is convenient and stays out of the way. It is small and easy to carry around. The finish is a nice rubberized matte finish and has a slip proof feel to it. It is waterproof and dustproof, i haven't had any issues with slight splashing from a nearby pool. It can be stood vertical or on it's side. SOUND The sound is very full and rich, like most sony speakers it is a bit BASS heavy and even more so with the ULT button to boost the bass. It fills a room and packs quite a punch with the added bass boost. It has 12hr battery life and easy charging with any USB-C cable. It is also easily controllable via the sony music center app. The bluetooth v5.3 has a very stable connection and and a pretty good control distance...I have been about 20 ft away and have not suffered any signal loss. Overall a very versatile speaker that is easy for on the go tunes and durable. A+

This is a portable speaker that can also take the place of a TV soundbar or a stationary home speaker. You can position it with the controls on top, or stand it on its end as space allows. A shoulder strap is included with the speaker, which connects and disconnects quickly through innovative hide-away top access. The stated battery life is 24 hours, and it charges with a standard USB-C charger and can also function as a battery source to charge other devices. Please note that the charging block is not included. The accompanying IOS or Android app allows you to customise the device functionality and sound. There is a battery care option that will limit charging to 90% capacity, an auto standby option with will turn the speaker off in 15 minutes if not used, and an auto Bluetooth connect that will automatically turn the speaker on and connect when a paired device is in range as well as a mode to extend battery life. The sound options include the ability to either prioritize the sound quality or a stable connection, which is useful if you have a source device that drops the Bluetooth connection frequently. Also included is the ability to detect surrounding sounds and adjust the speaker for the best quality output, as well as a customer equalizer and a ULT Power Sound mode that significantly boosts the bass output. This can be enabled by a dedicated button on the top of the speaker or through the app. The speaker will also connect to other Sony speakers to create a party mode, and the app has a DJ control that allows you to layer effects over the music via a touch pad. Sounds emulated are robot, drums, scratch, audience, voice phaser, reggaehorn, and a preset rhythm that can all be changed by sliding your finger on the device screen. There’s a listening history available that can be configured similarly to a playlist for specific times or activities. Plus, the speaker is rated IP67 to resist damage from water, dust, rust, or shock.

I have several Sony portable/party speakers and one thing they all have in common is stellar bass output. The ULT FIELD 3 continues that tradition in a highly portable size that will surprise you with the amount of quality sound you get out of a compact device. There are a lot of things to like about Sony speakers. They've been in the business a long time and offer high quality sound devices that, from my hands on experiences, blow the competition away. This size speaker is designed to fit a specific niche. Given the size of the FIELD 3, it will reside easily on a desk, shelf or countertop. To add more versatility, it can be placed in either a horizontal or vertical position. Given that the speakers are on either end, I suspected the vertical choice would really hurt the sound quality but, amazingly the sound is pretty much the same either way. That said, this speaker has BIG sound. Big enough to fill a good size room with sound. It can go incredibly loud. The ULT button cranks up the bass and presence of whatever is being played. It's possible Sony just included this as a button so that you can hear the difference between using the ULT and not, because I can't imagine anyone using the ULT once and not leaving it on all the time. The ULT does give the music a ton of punch and dynamic range. The controls on the FIELD 3 are nice and basic without any button that leaves you wondering “what the heck does that button mean?”. A power button (obvious), a Bluetooth button (also obvious), a Connect button for connecting this speaker to other ULT series speakers in party mode, a single transport button for play/pause/phone, and of course the volume + and – buttons. Oh and the ULT button, which you'll only press one time to turn it on. These buttons all have a great feel to them and are located on the top (where you'd expect them to be). Also on the top are the two strap attachment points. If you want to use the strap, you just need to pull each of these guys up, rotate them, and put them back in to expose the strap attachment points. The strap itself is heavy duty and adjustable. The hooks that slide in to the tie points are beefy and metal, without looking looking huge and drawing attention to themselves. It helps the hooks are painted the same color as the strap. Pairing was about as easy as it could possibly be. I turned on the FIELD 3, it connected automatically to my S24 Ultra. This is possibly due to the fact that I already have the Sony Sound Connect app because that's also used for all the other Sony speakers I have. As far as the overall appearance of this speaker, I like the size of it. It's very portable. I would say this is its' main strength. If I'm at home and outside, I go with one of my larger Sony Bluetooth speakers because they have better sound quality. But Sony has made a good portable here. The fabric on the main body is comfortable when carrying, and textured for a good grip. It also has an IP67 rating for water and dust which is perfect for pool areas, beach environments, camping situations and in general good for overall changing weather conditions. The color, I'm not thrilled with. Looking online, this speaker is shown in a very nice looking “Forest Gray” color, which looks like a cool sage green. Disappointingly, this is not how mine looks (even though the box mine came in says it is indeed Forest Gray). The color does seem to change in different lighting conditions, at times it seems like a richer gray color, but nothing I would call green. The online photos seem to greatly enhance the green color a lot more than I see in the real life edition. This particular unit does not come with any LED lighting which I'm totally fine with. On a portable speaker this size, it's completely not needed. If you're looking for the best sound quality in a wireless speaker, Sony has other, larger speakers that are better suited with this in mind. If you're looking for a highly portable Bluetooth speaker that offers way more bass than a speaker this size has any right to have, this is a really good choice. It took me between 15 and 20 minutes to charge from 60 to 100% using a 100W charger. Battery life seems respectable and none of my use cases drained the battery. Sony claims 24 hours of battery life which is probably reasonable, and it should easily last for a weekend camping trip no problem. You can also use the USB-C connection to charge a device like a phone. Even after visiting Sony's web page, I still can't explain what the “ULT” refers to in the name of this speaker series. Is it short for “ultimate”? Is it some acronym? I don't know! But it's in the name, and on a large button, so clearly it means something to Sony. For the sub $200 price, I feel that for that cost you're getting a really good speaker with great sound quality and top notch engineering that should allow this speaker to hold up for years of use.

The Sony Ult Field 1 is a great portable speaker. It almost checks all the blocks that I want in a portable speaker, while excelling in a few areas. Aesthetics are outstanding, its a great looking speaker. It doesn't look like your typical BT speaker with a drum shape, the typical speaker mesh, etc. Its got more of a semi rectangular shape with a nice cloth mesh wrapping it. On either end of the speaker is a semi cone for channeling the base the little subwoofers pump out, and it has an almost useful rope on it for carrying around (albeit its more obnoxious than useful). If I could change something with its design (something I will be doing on mine) would be the rope. I will be removing that on mine and adding a carabiner to clip it on to my gear as opposed to dealing with trying to knot it on or dealing with buckles. Looks aside, the general build of it is also pretty good. The ends act as sufficient protection to the subwoofer cones, while also acting to help funnel the base out of the little device. The sound is almost omnidirectional out of it with the only exception spinning it on the ends with the actual subwoofers. If you do that you lose some directional sound. It doesn't sound bad, but you can tell its not centered anymore. Rotating it on the body though the sound doesn't seem to distort. I haven't disassembled it to see the configuration of the speakers but they do a good job of making it appear omnidirectional. This said, because of the subwoofers if you are not centered on the speaker you can tell when you're off center. This thing pumps out a shocking amount of bass for what it is, and because of that the sound can feel directional from that perspective. I haven't done a thorough battery test on this as I've only had it a few days, but so far its doing very well. I've charged it once fully after receiving it and listened to it for a full day at work and have 40% remaining. I didn't have it max volume the entire time, but for most of it I did just for testing sake. Because my unit came with an almost full charge (70%) I didn't get to test full charge time either. It didn't take long to get to 100% from there, but I wouldn't want to give an impression based off that short 30% charge. What I do find annoying, and its not exclusive to this, the amount of devices, especially those that cost more than $50 is the lack of a charger. This comes with a very short, cheap feeling charging cable. I understand that most people already have a charger, but it would be nice to get a semi decent charging block with a cable longer than 3ft so I didn't have to reuse the same charger that came with my one device that was nice enough to include it. Finally the sound on this thing is incredible. I'm no expert on portable speakers by any stretch. My experience is limited to a few JBL speakers that others have used at work and my own JBL Clip portable speaker. That said, the sound is on an entirely different level. The Sony ULT has great range which is greatly accented by its two subwoofers. It adds depth that I always found sorely lacking in other speakers. The subwoofers really come to life if you use the ULT preset (enabled by a button click on the speaker). This mode really increases the bass. Its kind of annoying as there is a transition sound turning it on and off, as well as a pause so you should probably just leave it on. Though in Sony app you can toggle it without the pause or tone. If you love bass in your tunes, this speaker is for you. The speaker comes with some other notable features such as being ruggedized. Its supposed to be used in the field environment, on beaches, etc. I haven't had a chance to test the durability of it, but given my line of work I wouldn't really say its 'field' but more 'sport'. I feel the mesh cloth and the open ends for the subwoofer would make it more prone to damage than more hardened speakers. I think this belongs more on the basketball court or in the shower more than out camping or fishing. But I haven't tested it yet so I can't really dock it on that, just an impression. There is also an app you can download that will let you change the sound profile with an equalizer. Its pretty barebones with only the Ult preset (which sounds the best in my opinion) and it can launch your music apps. Not really worth installing, but if you like to dial in your bass/mid/high then it might work for you.

I love this speaker. Going in, I thought I would like it, but as I’ve used it, it just hits so many positive notes. Like the many Sony bluetooth speakers that have come before, this offers a great sound and plenty of bass in a small package, but it’s the design that really rounds it out. ** Design: At first sight, I wasn’t fully sold on the design language, its slightly concave sides felt unnecessary, but I was very wrong. In person, those subtle curves feel, well, more subtle than marketing images and help keep the speaker off dirty or wet surfaces - resting instead at the side edges. This is true whether you stand it upright, hang it from its strap, or lay it horizontally. The weave on the speaker grills is clearly designed for its everything-proof goals, and it shows. It remains a nice tactile fabric, but it’s locked in place and easy to rinse and dries quickly. The other thing you’ll notice are the visible, rubber subwoofer covers inset at the sides, which really get moving while playing music, especially when the bass is boosted via the ULT button. This button has a nice iridescence to it, which is an appreciated aesthetic touch that shines in bright sun or is complemented when back-lit. The multi-use rope is nice, and I’ve found myself using it both to hang it vertically in the shower and just for added support while carrying with my hand through the loop, with the rope resting at the back of my hand. In my ideal world, it would be just a bit shorter. Either way, it’s never really in the way and I like it. ** Sound: But how does it sound? - Great. As you’d expect, Sony did a great job getting big, quality sound out of this small-ish speaker. It feels really well rounded. The real test for me is whether I’m excited to hear a song on the speaker over my headphones, and this one does that to me all the time. It’s just more exciting to hear it from a quality source, improving the impact of listening. When compared next to my (much-much larger) Sony party speaker, it holds up well. Similar quality, slightly less Oomf, but that’s the power difference, and at normal volume levels the difference is surprisingly less obvious. I came away feeling that both provided really great sound. Surprisingly, I didn’t find the sound any better or worse when placed vertically or horizontally, but when used in a shower, sound is best when the speaker is not placed within a shower niche (i.e. echoes) - I found the rope useful to hang on an existing shower hook, and also found success by just placing the speaker on the shower seat. It got wet, but sound remained great and it also rinsed/dried easily. ** App: I’m not unfamiliar with the Sony Music Center app, and it serves well here too. Not a ton of settings to mess with, but everything you’d want. ** Other Features: I have not had a need for echo-cancelling that this touts, should you receive a call on it, but it’s nice that it’s there. Similarly, I only have one speaker, so I have not tried the stereo-pair option, but again, nice feature to have if you were to set up a few of these at a campsite or similar. Overall, I’m impressed. I already have access to so many bluetooth speakers, but this one excels far beyond all of them and is my top choice. From the design and the feel in the hand, to its quality sound, It’s a real winner.

I love this speaker it has great sound for its size, and a bass boost. It’s also water proof. I Love the convenient carry string also. And it has a really long battery life. It’s Easily connected by bluetooth. I have no complaints. Definitely recommend.

With Sony’s new ULT Field 1, it’s as easy as one, two, three from set up to listening to your favorite music! You can enjoy music playback. It is nice to find some tech that is so simple to use. There is a QR Code to scan on the packaging for a link to install the Sony App. Once the App is installed and is opened, select your specific Sony Speaker. I used Bluetooth to pair with the Sony ULT Field 1 from my cell phone with Spotify. I wasted no time in listening to my favorite songs and playlists. Great sound from a small “personal” Bluetooth speaker! • The battery life is 13 hours (kind of short for being such a small device these days). The ULT Field 1 gets its charge from a USB Type C port hidden in the back of the speaker. Unfortunately, the charging cable is what I would call, extremely short. This is a “minor” issue in my opinion because you have to be close to an outlet or USB Type A port. So, this takes up a lot of space on a desk. Even though this is inconvenient, it’s not bad as it seems because a lot of Bluetooth speakers have the same “problem.” I don’t like it, but it is not a make-or-break moment in choosing the Sony speaker. • I would say the Sony ULT Field 1 is on the lighter side of things while in your hand. This contributes to a rating of “IP67” which is protocol for being “waterproof, shock proof and dust proof.” It is also very sturdy despite its lightweight feel. When you like taking it on the go, there is a hand/wrist band that makes the ULT Field 1 easy to carry. • The Sony ULT Field 1 has really amazing all around surround sound for its size. Sony, using a “sound diffusion processor” basically allows you to hear music from all around while reflecting the sound off objects in the immediate area. This makes the speaker sound “larger” than its actual size. The ULT Field 1, has two passive radiators at either end of the speaker that move with the compression of air inside the speaker. It adds substantial bass to the overall music being played. The overall quality of the sound for this speaker is excellent for its small size. With the ULT button on, the music and sounds definitely take a step up in the area of substantial bass. When the ULT button is off, I think it is great for podcasts or anything that requires vocals or speech. You will definitely notice these differences right away, on or off, with the ULT button. I believe this is intentional and accentuates the sound for low frequencies (music) separately from high frequencies (vocal or speech). • Another added “touch” was the soft touch buttons that control the Sony ULT Field 1. You can access volume up/down, play/pause (phone call too), Bluetooth and power (which also shows how much battery life you have left). Add Pandora, Spotify or YouTube Music (I did not see Tidal) for your music streaming, or music you have downloaded on your smart phone, tablet or laptop/desktop. • While working on this review and listening to the Sony ULT Field 1, I received a phone call. So I pushed down the button play/pause which also answers phone calls. The microphones definitely did their job as I sounded clear, and bright to the caller. The caller in the same way sounded good to my ears. Sony did a nice job on this particular feature on the ULT Field 1. Bring your music with you all summer long! The ultra-portable ULT Field 1 Bluetooth personal speaker is a great companion for trips too. The sound is great for its size and the ULT button provides all the bass you’ll need to enjoy music.

The Sony ULT wireless speaker has been a great personal speaker with a long battery life. I use a personal speaker nearly every day to listen to podcasts, audiobooks, and music. I’ve used it for 5 days anywhere between 20 min to 2 hrs per day and have only needed to charge it once. The Sony Music Center app says it’s currently at 80% battery. A very practical feature that I enjoy about this Sony speaker is that it’s portable and waterproof so I can place it on the edge of my shower and not really worry about it getting splashed with a little bit of water. I can also hang it on a towel hook with the included strap. I like that it can sit flat or on its side, it’s basically the size of a water cup so it fits neatly on my desk. I feel that the sound is good, but more for podcasts and audiobooks than music. Even when the ULT bass boosting button was not turned on, the bass was a bit too much for me on the default mode. I went into the sound settings on the Music Center App to tinker with the levels and was able to get the speaker to sound a little more to my liking. While listening to some music, I picked up a phone call and enjoyed a clear call. This wireless speaker has echo-canceling technology and a built-in microphone. This was very convenient because I didn’t have to disconnect the speaker and when I was done with the call, I seamlessly went back to listening to music. The volume button seems like it has more levels of adjustment than my phone, so I feel like I can change the volume little by little, which I think is a great feature. Listening to podcasts and audiobooks means that the “next” button skips forward 15 seconds and I love that I can access that feature by double pressing the play/pause button. I think this is a great speaker for people who prefer an artificially bass boosted listening experience. This will continue to be my daily speaker for the foreseeable future because it has a ton of features that I do like and the battery life has proven to be long-lasting.

Every vacation needs a soundtrack, and the Sony ULT FIELD 1 didn't just provide the music for my latest trip—it was the party. This compact speaker, with its sleek black finish, proved to be an indispensable companion, especially during a full week of beach relaxation and poolside fun. If you're looking for a portable speaker that can handle sand, sun, and splash while still delivering head-turning sound, this is the one. Built for the Beach: Rugged and Ready The ULT FIELD 1 is designed for adventure, and I truly put it to the test. With an IP67 rating, I never worried about sand kicking up from beach blankets or the inevitable salty spray from the waves. It’s fully dustproof and waterproof, and even the surprise splashes from an afternoon thunderstorm didn't phase it. The multi-way strap was a game-changer, allowing me to easily clip it to my beach bag, hang it from an umbrella, or prop it up horizontally on the sand. Its robust, shockproof build means you can toss it in a suitcase or backpack without a second thought. Sound That Steals the Show The biggest surprise was the power it packed into such a small frame. I initially doubted a compact speaker could fill a wide-open beach area, but the ULT FIELD 1 did exactly that. It features clear highs and a rich midrange, making every playlist—from mellow island tunes to high-energy dance tracks—sound fantastic. The star feature, however, is the dedicated ULT button. One press transforms the audio, unleashing a deep, powerful bass that you can actually feel. This bass boost was perfect for outdoor listening, cutting through the ambient noise of the wind and waves to keep the energy high. I wasn't the only fan. Every day, people would wander over to our spot, asking what speaker we were using. The ULT FIELD 1 was instantly the focal point of our group's gathering. Its loud, crisp audio made it easy for everyone to hear the music without distorting, and that satisfying, punchy bass was a hit. It truly helped create the ultimate vacation vibe, turning casual hangouts into unforgettable mini-parties. Even when running it for hours, the long battery life meant we rarely had to worry about running out of juice before the sunset. The Sony ULT FIELD 1 isn't just a speaker; it's a social tool that brings premium sound and reliable durability to any environment. For travelers and outdoor enthusiasts, it’s a non-negotiable piece of gear.

The Sony ULT Field 3 is a powerhouse in a portable package. The sound is crisp, loud, and surprisingly deep for its size, with punchy bass that doesn’t distort even at high volumes. It’s perfect for outdoor hangouts, beach trips, or just vibing at home. The battery life is impressive, easily lasting all day, and the rugged, waterproof build means you don’t have to worry about a little rain or splash. Bluetooth connection is quick and stable, and the extra bass/ULT button gives your music that extra kick when you need it. Overall, the ULT Field 3 delivers rich, dynamic sound and durability in a sleek design—definitely worth it if you want a reliable and great-sounding portable speaker.

Sony’s bluetooth speakers are always hit or miss for me. They often sound good, but are more expesnive than other brands while not sounding any better. Not the csse with the new Ult series. This is Sony’s new Ult rugged portable speaker. It’s rated for dust, water, and drop resistance. The built-in rope for clipping to things is a nice touch. The speaker gets loud and pumps out the bass when the Ult button is pressed. Battery life is ample and recharges via USB C. There’s not much more I can say about this great speaker.

Overall a very good speaker. Pros Connects easily and maintains connection around my house Plenty loud for the house but probably not enough for a house party Battery lasts 8 + hours Build quality is great Cons Music quality or accuracy only ok with lots of muddy bass. Cost seemed slightly high for sound quality.

I wanted a small speaker to be able to take with me anywhere. This Sony ULT field speaker definitely fit that criteria. I like that it has the ULT button on the speaker; as a bass and music lover I keep this button on! It honestly delivers ultimate bass; sound quality feels as though I have a home theater sound system in a smaller size with this speaker. The volume can be either high or low and it still can be heard/felt in such a powerful way unlike other speakers I've had. I like to have music in my kitchen, bathroom, anywhere in my home. I can enjoy my music whenever I shower! Yes, I love to have music in my bathroom as I shower and my Sony ULT field is indeed water proof; of course I don't have it inside my shower with me I have it inside my bathroom and listen as I shower. With all the moisture build up in my bathroom from taking a shower; I don't have to worry about my speaker getting damage. This speaker has passed the test and I love to be able to feel as though I am in a concert while I shower! I cannot wait to take this when me on the to when summer comes; to the beach, pool and not have to worry since it's waterproof. I've noticed that some speaker can get collect dust when they put in an area. However, my Sony ULT field is on a whole another level. I have not seen any dust accumulate no matter where I place it for however long unlike other speakers that I have had/have. That to me is a great thing! The multi strap makes it super convenient to carry anywhere. The strap is very sturdy and hold my Sony ULT field speaker very well. I don't have to constantly charge my speaker as the battery life last 12 hours. I have tested this and this is indeed true! I love that I can listen to my speaker for long hours and not have to worry about the battery quickly draining. Now, when it comes to shockproof I have tested this without trying. I mean my that is that I had my Sony ULT field a little too close to the edge and had it sideways and it ended up falling and it took me by surprised. However, the speaker keep playing music as of nothing and there wasn't any bumps and scrapes. I gasped when I saw/heard it knocked down; however, then realized how powerful my speaker is when I saw that nothing happened to it! This Sony ULT field is the real deal! I love that as I'm listening to music if a call comes in for me I don't have to switch to my bluetooth headphones. I can continue to speak through my speaker and the sound is super clear on my end and on the callers end. I downloaded the music center app when I connected my Sony ULT field speaker to my phone as well as my computer. It's a great app, it's easy to navigate. It helps to optimize my audio settings and to retrieve playlist from phone and computer. My Sony ULT field speaker has it all! As a music lover that likes to have my music everywhere I love this speaker it's multi faceted. I am super happy to have this and I would recommended it anyone that's is looking for a speaker with the criteria that this Sony ULT field carries.

I purchased this speaker to augment my iPhone in social situations. I've found it very easy to pair with my phone and the sound it puts out is really outstanding - good bass and good treble. Volume is quite strong, too. The battery lasts a long time and recharging is very simple. I got an excellent price on this item; with some BB points and the customer discount, I got it for less than $70. Very pleased with my purchase.