Customer Ratings & Reviews

What I like most about this speaker is its form! A lot of speakers are rectangular or cylindrical with a speaker facing in multiple directions, and these types are great at outputting large volumes over wider areas. However, fidelity seems to suffer from the general loudness that is created. If that is what you're looking for, then I would suggest finding one that is built in that way. For these, I have noticed that the more focused direction and overall shape of the product generates a much clearer and consistent sound. There is even a small space between the floor of it and the rubber-like casing that I believe helps enhance the bass generated from its driver. I would just say make sure that it's pointed in the direction that you are going to be in to enjoy its capabilities. There would be very few use cases where you would want it to be at maximum volume if you have it set up this way since it gets very loud! The fact that it's so small, about the size of half a plastic water bottle, means that it's very easy to maneuver into this optimal position. You can hang it onto something by its easily adjustable strap or tuck away in a crevice somewhere. The cherry on top is that it has a microphone as well, and it's not that bad! I've used it for calls, and the receiving party hasn't complained about any echoing. The only issue is that its quietest volume still sounds like someone is actually with you, so I would leave it only for the usual places where speaker phone is appropriate.

For a Sony product I expected more. That's not to say that this little speaker doesn't do its job. It connects really easily and is ultra portable. The sound quality is decent, however it has trouble with kick drums or thumping bass at volumes over 50%. Call quality when using it to make phone calls is fine and the voices are crisp on my end and my voice was clear to the person on the other end. The strap on the side allows for good portability and allows me to hang it in places even on myself. which is nice when you're moving around. This is especially good because the speaker itself really shines in small to medium spaces and would not fair well in larger spaces due to the fact that at full volume it seems to strain on both ends of the spectrum for sound. The fact that it's waterproof makes it an idea showermate when you want to karaoke in the shower. I did download the "Sony Music Center" and "Fiestables" apps to see about additional functionality. The Music App allowed for me to see the battery level of the speaker (which is not available on the unit itself) But other than that it added no extra functionality to the speaker that I couldn't get out of my native music app. The Fiestable app was completely worthless when it came to speaker functionality and usage. Overall while I like this fun little speaker due it it's high portability, its lack of punching up to a larger sound within the Sony branding leaves me underwhelmed. College dorm, bathroom, bedroom, all good spaces for this; outdoors or larger spaces should look to find a speaker that will be able to handle sounds at a higher volume.

Excellent, affordable portable speaker with decent base and very clear sound quality. I like that it came in orange color so I can spot it right away, especially in an outdoor environment.

Great sound for the price. Nice and compact, links to any Bluetooth item we've tried so far without any problems. We haven't tried the stereo link up yet and probably will if/when we buy another one. It is well worth the price for sure.

The Sony SRS CB-100 is an outstanding speaker that delivers exceptional sound quality in a compact and stylish design. Its audio performance is clear, balanced, and powerful, with deep bass and crisp highs that make it perfect for any type of music. The build quality is top-notch, as expected from Sony, and the speaker feels durable and well-made. The battery life is impressive, lasting for hours on a single charge, which makes it perfect for both indoor and outdoor use. Another great feature is its easy connectivity—pairing with devices is seamless, and the Bluetooth range is excellent. It also has intuitive controls that make it simple to use. Overall, the Sony SRS CB-100 is an excellent speaker that combines portability, durability, and superb sound quality. Highly recommended for anyone looking for a reliable audio solution!

Needed small portable speaker for work in tight spaces. Sound quality is superior instant Bluetooth connection. Super clear call audio both ways . You can also pair two of them as stereo speakers if you want to. Battery life 7 hours volume on mid

I love it. The sound is super clear. It's compact and lightweight. It doesn't go super loud but that's probably a good thing

Great little speaker. Fits perfectly in my golf cart drink holder. Long battery life and great sound. It’s not a loud speaker but crisp treble and decent base. I’m thinking of buying a second one for patio because you can play / pair two.

Good sound and battery life is exceptional. Compact design makes it easy to travel with and the color selections are very nice.

Good sound from such a small speaker. BT range is good too and battery life is excellent. This is actually my second one. The first one I keep in the garage when I'm working on my vehicles.

Great sound in an attractive and durable design. East to connect and intuitive to operate.

Pairs with other devices without a hitch, the battery life blows my mind and the sound quality (for what you pay) is great.

Great sound! My family loves this speaker for music in the backyard or in the house. Definitely has a great sound. Would work great in dorm rooms and connects easy to Bluetooth. Small and compact make it easy to take with you.

Perfect speaker for traveling. Sounds great, has a great range. Small enough to fit in most bags, has a clip to clip on to straps easily, can connect to more than one device at once. Never have needed to play it at highest volume. Very high quality product, great price. Was perfect for our cruise.

Great little speaker. This thing is perfect everything from hanging around the pool to listening to some tunes while your golfing. Its small, light, and super easy to hook up.

I was able to get an XB100 Sony Compact Bluetooth Speaker at the exact right time from the Tech Insider program! We took this little speaker on a family vacation so my kids could listen to something different in the back of the van than we did up front. First thing I noticed was that this speaker, for how small it is, was able to get very loud! I could hear it pretty well from the front seat of the 12 passenger van at freeway speeds. While the box claims to get 16 hours per charge we were getting maybe 8-10 hours but also had it up much louder than the paperwork included said (it says on 25 but there’s not really a gauge of what the volume is). Inside the box is the speaker with warranty info, quickstart guide, and instructions for use. Unlike some speakers I was pleased to find a nylon/fabric loop to hang the speaker if you want, although the loop is made of a plastic hook on one side and a stitched loop at the end of the other that slides over the hook. The lack of a full closure makes me hesitant to hang it from anything more than a foot or so but the fabric seems strong so it may be OK. On the speaker you have a power button with charge indicator light below, Bluetooth indicator/pair button, play/pause/answer phone button above a mic (yes, it lets you take hands free calls too), and finally the volume up and down buttons. There’s also a USB-C charge port under a connected rubber plug that sits flush when not charging. I love the size of the speaker and that it’s smallness doesn’t feel like I’m missing out on big sound, its clear and offers enough volume to hear in a noisy environment (obviously your milage may vary based on tastes and how refined your hearing/listening is). The ability to pick it up without looking and use the buttons based on raised icons is nice but not unique to this speaker (although the soda can size/shape makes it easier than most to keep a solid grip while finding the button on the side). If I really think about it the only thing I found disappointing was the hanging loop seeming a little sketchy for higher positioning (and looking at it I might be able to cut it off and modify a camping strap or something around the metal pin the strap wraps around). If you’re looking for a small speaker that doesn’t mind getting wet for camping, beach trips, road trips, etc. then I’d recommend this little round speaker. I didn’t drop test it or anything and as I’ve mentioned I can’t speak to how that strap will stay connected long term but if you’re even halfway careful this shouldn’t be an issue. Recommended highly!

Great sound for it's size and the placement of the speaker on top is a plus for these minis. It fits in most bottle holders and the adjustable strap is great for attaching to various items. Unlike its predecessor the XB13 (which I also own) the 100 can be turned off via the Sony MUSIC app though it lacks equalizer/sound adjustment like its larger cousins. Sony keeps improving ergonomics, sound quality and functionality with each new generation.

I purchased this to be able to listen to books on tape downloaded to my phone. It is easy to use and the sound was clear. The volume was adequate but limited. The charge cord provided allowed me to easily charge it in the car while driving which was important during my road trip. Since I was using a rental car, I did not want to directly connect my phone to the car. This device let me both listen to the books on tape as well as use it as a hands free speaker phone in the rental car.

My car's audio system is not working and I wanted to replace it with a simple Bluetooth speaker and oh boy!, I was surprised when I paired my new Sony-XB100. The music filled up my minivan with ample good quality sound. This portable Bluetooth speaker paired perfectly within 30 secs. There is a little latency while speaking but varies with different apps. The speaker's battery performance is excellent, in fact it ran longer than the advertised 16 hours. I liked the controls on the speaker. Small display lights shows when the device is Turned on/off. Also, the white paint on them helps to identify controls easily. The strap is a beautiful addition to hang the speaker anywhere. I like the sturdiness and smooth finish and glad to know it comes in various colors. To keep it simple, I love this product for it's Style, Portability, Build & Sound quality, Ease of use and most important, battery life and connectivity. I would recommend buying it anytime.

The Sony XB100 Compact Bluetooth Speaker in Orange is a fantastic little device that packs a surprising punch! Despite its small size, the sound quality is incredible, with deep bass and clear highs that easily fill a room. The Extra Bass feature really enhances the listening experience, making it perfect for both casual listening and small gatherings.Pairing the speaker with my devices was a breeze, and the Bluetooth connection is strong and stable, even from a distance. The battery life is impressive, lasting several hours on a single charge, which is perfect for taking it on the go. I also love the color.