UE Boom 3: Ultimate Ears’ New Portable Speaker Review 2022

The UE Boom 3 is the latest update to the famous UE Boom cylindrical-shaped Bluetooth speaker series. It is getting very good sales and we wanted to know why. In this review of the Ultimate Ears’ New Portable Speaker UE Boom 3, we will highlight the pros and cons, price, and user experience.

Technical Characteristics UE Boom 3:

  • SPL : 90 dB.
  • Battery: 15 hours.
  • Colors : Black, Blue, Red, Green, Purple.
  • Weight: 608 g.
  • Dimensions: 73 x 184mm

The UE Boom 3 has a refined and attractive new design, integrates new functionalities, and is available for a more affordable price than when the UE Boom 2 was first launched. The new Ultimate Ears model comes with IP67 water and dust protection, which means it can be submerged underwater for up to 30 minutes. In addition, it produces a very powerful sound for such a portable speaker.

UE Boom 3: Ultimate Ears' New Portable Speaker Review
UE Boom 3: Ultimate Ears’ New Portable Speaker


Like the UE Boom 2 loudspeakers, the UE Boom 3 maintains the portable design and the characteristic cylindrical shape that allows it to emit sound in 360 degrees. It is only 18 cm tall and weighs 608 grams, so it is perfect for taking it out for a walk. It is covered by a fabric mesh and is available in various colors: lagoon blue, sunset red, night black, ultraviolet, and forest green. Suggestive names, right? In addition, the fabric that covers the UE Boom 3 is quite resistant, since it is the same that some biker jackets wear and certain types of material used by firefighters.

One of the best features of the new Ultimate Ears Boom speaker is that it is IP67 certified. It can be submerged for around 30 minutes (up to one meter deep) safely thanks to its housing as the charging port is also fully protected. In addition, it floats, which is a plus to consider if you are a restless ass and want to take it to the pool or the beach. Among the best Bluetooth speakers on the market, the UE Boom 3 stands out for its combination of style and strength.

Buttons and connectivity

At the top of the UE Boom 3 speaker you will find the button for on / off and the so-called “magic button” that can be used to play, pause or change songs. It also integrates buttons to increase or decrease the volume. One point that puts us a lot is that the UE Boom 3 has a wireless connectivity range of 45 meters, well above the 30 meters offered by the UE Boom 2.

The magic button also allows you to access your playlists, but to use this option you need to synchronize it with the Boom app. Unfortunately, this option only works with Apple Music, if you have iOS devices, or with Deezer, if you are an Android user. However, Ultimate Ears is working to integrate Spotify and other platforms in the near future. Through the app, you can also connect multiple UE Boom speakers in party mode if you need a more expansive sound and adjust the bass and treble levels according to your personal taste.

UE Boom 3: Ultimate Ears' New Portable Speaker Review
UE Boom 3: Ultimate Ears’ New Portable Speaker

Sound quality

In terms of sound quality, the new model does not differ much from the UE Boom 2 but it already offered quite a good sound within the segment of portable Bluetooth speakers. The UE Boom 3 produces a very powerful sound for its size (it can work with a maximum of 90 DB). It integrates two 50mm drivers and four 101mm passive radiators that produce expansive sound, and its design allows it to output 360-degree audio with good separation and clarity at all frequencies.

The Ultimate Ears Boom 3 loudspeaker has character, dynamism, and an attractive balance for bass lovers. The bass feels rich, warm, and deep. They are kept in check, but they have a lot of strength. The mid-tones don’t have as much of a presence in the mix compared to the lows, while the highs are crisp and the details are decent, but they also feel weak compared to the lows. This profile is perfect for lovers of hip hop, techno, or music that throws a lot of basses and is perfect for the outdoors. However, it is a con for audiophiles who prefer sound fidelity.

Half the volume is enough to fill small-to-medium rooms with good detail and does not present distortion at any level. In addition, if the sound profile does not fully satisfy you, you can equalize it through the application. The app features four equalizations (voices, standard, closed spaces, and bass) that optimize the sound according to what you want to listen to and where you are, but you can also create your own custom equalization. With this model, you can increase or decrease the presence of the lows, mids, and highs.

As we have said, the UE Boom 3 sounds good, but we have not perceived a noticeable improvement in this section compared to the previous model. A recommendation? The UE Boom 3 is more than enough, but for a little more money we recommend the Megaboom 3 (Waterproof ) which offers a more satisfying and rich sound on all frequencies. We would have liked to hear a better balance and more presence of the mid-tones, but the sound profile of the UE Boom 3 speaker is perfect for bass lovers and it sounds very powerful.

That said if you are looking for a more compact model you can opt for the UE Roll 2 and Wonderboom.

UE Boom 3: Ultimate Ears' New Portable Speaker Review
UE Boom 3: Ultimate Ears' New Portable Speaker Review

Battery and charging system

The Ultimate ears Boom 3 has a built-in battery for up to 15 hours of continuous playback (at moderate volumes). To charge it, you can connect it to a power source through the micro-USB cable (included in the purchase), but you can also purchase the additional Ultimate Ears charging port to have two different options that can work better at home or outdoors. At the bottom of the speaker is the input to connect the optional dock-type charging accessory and the micro-USB port is on the side.


The UE Boom 3 improves on several aspects of the Ultimate Ears Boom 2 loudspeaker. It has an attractive design, better protection against water, and a greater range of wireless connections. The sound quality did not improve compared to the previous model, but it has a powerful and rich bass sound. Its 360-degree sound offers great spatiality and clarity at all frequencies. We would have liked it to present a better balance, especially in the mid and high tones, but it still offers the option of a custom equalization through the app.

The Boom 3 speaker is one of the best portable Bluetooth speakers on the market. It is light, resistant and its battery provides up to 15 hours of continuous playback. The UE Megaboom 3 integrates a longer battery life (20 hours) and offers a better sound balance, but it is also more expensive. If you are looking to buy a Bluetooth speaker that you can take anywhere and do not want to spend a lot of money on, the UE Boom 3 is a very good option. Interested? Find the best prices for the UE Boom 3 on Amazon.

We also recommend checking out the reviews on the JBL Flip 4JBL Xtreme 2JBL Charge 4, and Marshall Kilburn 2. The VIN Punker is another decent affordable option.

If you are looking for information about speakers, headphones, walkmans, microphones, etc., you can visit our page on Bestxpot. There you will find objective reviews of the best audio equipment on the market.

Technical specificationsUE Boom 3
Rank45 meters
Dimensions73 x 184mm
Weight608 g
ColorsBlack, blue, red, green, purple
Spl90 dB
Battery autonomy15 hours
Protection against waterIP67 rating
Drivers2 x 50mm transducers and 4 x 101mm radiators
Charging systemMicro USB, Ultimate Ears charging cradle

We hope you enjoyed the review of the UE Boom 3 Speaker. Have question? Drop a comment below.

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