Ultimate Ears Mini Boom Review | 130 Data compared

double-arrow
  • Avg. price in UK: ~£90
  • Avg. price in US: ~$100
  • Audio output power: ?
  • Battery life: 10 hours
  • IP rating: ?
  • Bluetooth version: 4.0
  • Weight: 301 g

Ultimate Ears Mini Boom review. Compare 130 technical specifications and user reviews to see how this product ranks in the Portable Speakers category and whether it is worth buying.

7.2

Overall score

What it is: An overall evaluation of products in the Portable Speakers category, based on technical analysis and user reviews.

When it matters: When you need a quick reference for identifying the best products in the Portable Speakers category.

Score components:

80.0%

6.7

Technical Score

20.0%

9.1

User score

Very good
6.7

Technical Score

What it is: An assessment of technical performance for products in the Portable Speakers category across these key areas: Audio, Connectivity, Battery, Durability, Controls, Design, Smart features.

When it matters: When you want to compare products in the Portable Speakers category by technical performance, specifications, and available features.

Score components:

32.0%

6.1

Audio

20.0%

6.1

Battery

18.0%

7.0

Durability

16.0%

6.3

Connectivity

8.0%

9.1

Controls

3.0%

9.3

Design

3.0%

6.3

Smart features

Good
9.1

User score

What it is: A rating that combines user reviews with the total review volume for products in the Portable Speakers category.

When it matters: When you want to know how products in the Portable Speakers category perform in everyday use and how reliable owners find them over time.

Score components:

70.0%

8.8

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.4
(1562)
amazon
4.2
(377)
United States
Amazon_logo.png
4.4
(1761)
Amazon_logo.png
4.5
(338)
Amazon_logo.png
4.4
(210)
Amazon_logo.png
4.3
(119)

(Reviews last updated: August 2026)

Exceptional
  • 6.2
    Outdoor durability

    Score components:

    40.0%

    4.0

    Water resistance

    25.0%

    ?

    IP rating

    20.0%

    9.9

    Weight

    15.0%

    4.0

    Battery life

  • 7.6
    Powerful sound

    Score components:

    45.0%

    ?

    Audio output power

    25.0%

    4.0

    Battery life

    15.0%

    9.9

    Weight

    15.0%

    10

    Party mode

  • 7.1
    Home listening

    Score components:

    35.0%

    ?

    Multi-room support

    30.0%

    4.0

    Wi-Fi connectivity

    20.0%

    ?

    Audio output power

    15.0%

    9.9

    Weight

  • ultimate-ears-mini-boom
  • ultimate-ears-mini-boom
  • ultimate-ears-mini-boom
  • ultimate-ears-mini-boom
ultimate-ears-mini-boom
ultimate-ears-mini-boom
ultimate-ears-mini-boom
ultimate-ears-mini-boom

Best prices in UK

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The Ultimate Ears Mini Boom is an ultra-compact portable Bluetooth speaker featuring two 1.5-inch active drivers and a 3-inch by 1.5-inch passive radiator packed into a rugged, rubberized frame measuring 4.4 x 2.6 x 2.2 inches. Key specifications include a 10-hour rechargeable lithium-ion battery life, a 50-foot wireless range, NFC one-touch pairing, and a built-in microphone for hands-free speakerphone capabilities. Its main pros are an exceptionally loud, crisp sound output for its small size, drop-resistant durability, and a "Double Up" app feature that links two units together for wireless stereo playback. However, its main cons include a weaker low-end bass response compared to larger models, noticeable audio latency when watching videos, and a lack of on-speaker track navigation controls like pause or skip.

Technical Specifications of portable speaker Ultimate Ears Mini Boom

Technical Score

What it is: An assessment of technical performance for products in the Portable Speakers category across these key areas: Audio, Connectivity, Battery, Durability, Controls, Design, Smart features.

When it matters: When you want to compare products in the Portable Speakers category by technical performance, specifications, and available features.

Score components:

32.0%

6.1

Audio

20.0%

6.1

Battery

18.0%

7.0

Durability

16.0%

6.3

Connectivity

8.0%

9.1

Controls

3.0%

9.3

Design

3.0%

6.3

Smart features

6.7
Ultimate Ears Mini Boom has a technical score of 6.66 points, which is lower than 60.6% of products in this category.
User score

What it is: A rating that combines user reviews with the total review volume for products in the Portable Speakers category.

When it matters: When you want to know how products in the Portable Speakers category perform in everyday use and how reliable owners find them over time.

Score components:

70.0%

8.8

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.4
(1562)
amazon
4.2
(377)
United States
Amazon_logo.png
4.4
(1761)
Amazon_logo.png
4.5
(338)
Amazon_logo.png
4.4
(210)
Amazon_logo.png
4.3
(119)

(Reviews last updated: August 2026)

9.1
Ultimate Ears Mini Boom has a user score of 9.15 points, which is higher than 79.5% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by products in the Portable Speakers category.
When it matters: When you prefer products in the Portable Speakers category that have been chosen and reviewed by many other buyers.
10
Ultimate Ears Mini Boom has a popularity of 10 points, which is higher than 66.6% of products in this category.
Ratio quality/price

What it is: An indicator that combines the overall score of products in the Portable Speakers category with their prices.

When it matters: When you are comparing products in the Portable Speakers category and want a good balance between quality and price.

Score components:

60.0%

7.2

Overall score

40.0%

10

Price

8.0
Ultimate Ears Mini Boom has a quality-to-price ratio of 8 points, which is higher than 68.5% of products in this category.
Audio output power
What it is: The maximum continuous power the speaker system can deliver.
When it matters: When you need enough output to fill a larger or noisier space.

Importance: HIGH

Good value: >= 20 W

?
Driver unit size
What it is: The diameter of each main speaker driver.
When it matters: When the size of the main driver influences bass reach and output capability.

Importance: HIGH

Good value: >= 50 mm

38.00 mm
Ultimate Ears Mini Boom has a driver unit size of 38.00 mm which is smaller than that of 89.8% of portable speakers and equal to that of 4.5% of portable speakers.
Primary driver diameter: 38.00 mm.
Number of drivers
What it is: The total number of speaker drivers built into the unit.
When it matters: When fuller driver arrays and broader sound coverage matter.

Importance: MEDIUM

Good value: >= 2

2
Ultimate Ears Mini Boom has 2 drivers, which is more than 24.5% of portable speakers and equal to the number in 45.5% of portable speakers.
Acoustic drivers: 2.
Frequency response tolerance
What it is: The allowed deviation around the stated frequency response curve.
When it matters: When a flatter and more accurate frequency response matters.

Importance: MEDIUM

Good value: <= 3 dB

?
Lowest frequency
What it is: The lowest audible frequency the speaker can reproduce.
When it matters: When deeper bass extension matters.

Importance: HIGH

Good value: <= 60 Hz

130.00 Hz
Ultimate Ears Mini Boom has a lowest frequency of 130.00 Hz which is higher than that of 91.9% of portable speakers and equal to that of 0.3% of portable speakers.
Lower frequency-response endpoint: 130.00 Hz.
Show more
Bluetooth connectivity
What it is: Indicates whether the speaker can receive audio over Bluetooth.
When it matters: When wireless playback from phones, tablets, or computers matters.

Importance: MEDIUM

Good value: yes

yes
Ultimate Ears Mini Boom supports Bluetooth audio. 5.4% of portable speakers offer this feature.
Bluetooth version
What it is: The generation of Bluetooth supported by the speaker hardware.
When it matters: When compatibility and efficiency with newer Bluetooth devices matter.

Importance: LOW

Good value: >= 5.0

4.0
Ultimate Ears Mini Boom supports Bluetooth version 4.0 which is older than that of 76.7% of portable speakers and equal to that of 8.7% of portable speakers.
Bluetooth version: 4.0.
Maximum Bluetooth range
What it is: The farthest distance at which the Bluetooth link can remain usable.
When it matters: When the source device may be far from the speaker.

Importance: MEDIUM

Good value: >= 10 m

15.00 m
Ultimate Ears Mini Boom has a maximum Bluetooth range of 15.00 m which is longer than that of 75.6% of portable speakers and equal to that of 2.1% of portable speakers.
Maximum Bluetooth range: 15.00 m.
Bluetooth profiles supported
What it is: The Bluetooth operating profiles available for playback, control, or calls.
When it matters: When Bluetooth playback, control, and call compatibility depend on specific profiles.

Importance: LOW

A2DP; HFP
Bluetooth LE Audio
What it is: Shows whether the speaker supports the low-energy Bluetooth audio standard.
When it matters: When newer low-power Bluetooth audio features matter.

Importance: LOW

Good value: yes

no
Ultimate Ears Mini Boom does not support Bluetooth LE Audio. 2.5% of portable speakers offer this feature.
Show more
Battery life
What it is: The playback time available from one full battery charge.
When it matters: When you need longer playback between charges.

Importance: HIGH

Good value: >= 20 h

10 hours
Ultimate Ears Mini Boom has a battery life of 10 hours which is shorter than that of 53.9% of portable speakers and equal to that of 12.9% of portable speakers.
Battery capacity
What it is: The amount of electrical charge the internal battery can store.
When it matters: When longer untethered playback or power-bank use needs more stored charge.

Importance: HIGH

Good value: >= 5000 mAh

?
Charging time
What it is: The time needed to recharge the battery fully.
When it matters: When the speaker needs to be ready again quickly.

Importance: MEDIUM

Good value: <= 4 h

4 hours
Ultimate Ears Mini Boom has a charging time of 4 hours which is longer than that of 67% of portable speakers and equal to that of 19.3% of portable speakers.
Maximum charging input power
What it is: The maximum charging power the speaker can accept from a compatible power source.
When it matters: When faster charging requires the speaker to accept more input power.

Importance: LOW

Good value: >= 20 W

10 W
Ultimate Ears Mini Boom has a maximum charging input power of 10 W which is higher than that of 44.3% of portable speakers and equal to that of 26.1% of portable speakers.
Built-in rechargeable battery
What it is: Indicates whether the speaker uses a battery that can be recharged.
When it matters: When portable use without disposable batteries or continuous mains power matters.

Importance: LOW

Good value: yes

yes
Ultimate Ears Mini Boom has a built-in rechargeable battery. 18.7% of portable speakers offer this feature.
Show more
IP rating
What it is: The ingress protection code for dust and water resistance.
When it matters: When dust and water protection need to match the intended environment.

Importance: HIGH

Good value: IP67+

?
Water resistance
What it is: Indicates whether the enclosure can resist water exposure.
When it matters: When the speaker may be used near pools, rain, or splashes.

Importance: MEDIUM

Good value: yes

no
Ultimate Ears Mini Boom is not water resistant. 61.7% of portable speakers offer this feature.
Dust resistance
What it is: Shows whether the enclosure is protected against dust ingress.
When it matters: When the speaker may be exposed to sand, soil, or dusty environments.

Importance: MEDIUM

Good value: yes

no
Ultimate Ears Mini Boom is not rated as dust resistant. 51.5% of portable speakers offer this feature.
Waterproof depth rating
What it is: The maximum water depth the speaker is rated to withstand.
When it matters: When the speaker may be submerged or used very close to water.

Importance: MEDIUM

Good value: >= 1 m

?
Drop resistance
What it is: Indicates whether the housing is designed to survive accidental drops.
When it matters: When the speaker may be bumped or suffer an accidental fall during outdoor or travel use.

Importance: LOW

Good value: yes

?
Show more
On-device controls placement
What it is: The physical area of the speaker where its controls are located.
When it matters: When you want controls that are easy to reach in the speaker intended placement.

Importance: LOW

top; rear
Touchscreen
What it is: Indicates whether a touch-sensitive screen is integrated.
When it matters: When direct visual control is more convenient than buttons or an app.

Importance: LOW

Good value: yes

no
Ultimate Ears Mini Boom does not have a touchscreen. 0.3% of portable speakers offer this feature.
The speaker does not have an integrated touchscreen.
Smartphone app control
What it is: Shows whether the speaker can be controlled from a phone app.
When it matters: When remote settings, updates, or sound adjustment from a phone matter.

Importance: LOW

Good value: yes

yes
Ultimate Ears Mini Boom supports smartphone app control. 46.1% of portable speakers offer this feature.
Compatible mobile app provides speaker control or settings.
Remote control
What it is: Indicates whether a dedicated remote control is supplied or supported.
When it matters: When you want to control playback from across the room.

Importance: LOW

Good value: yes

no
Ultimate Ears Mini Boom does not include a remote control. 15% of portable speakers offer this feature.
No dedicated remote control is documented.
Fast pairing
What it is: Shows whether setup with compatible devices can be completed more quickly.
When it matters: When quick setup with compatible devices matters.

Importance: LOW

Good value: yes

yes
Ultimate Ears Mini Boom supports fast pairing. 77.6% of portable speakers offer this feature.
Supports documented one-tap or quick device pairing.
Show more
Weight
What it is: The total mass of the portable speaker.
When it matters: When carrying the speaker frequently or packing light matters.

Importance: LOW

Good value: <= 1000 g

301 g
Ultimate Ears Mini Boom weighs 301 g which is lighter than that of 81.3% of portable speakers and equal to that of 0.1% of portable speakers.
Height
What it is: The vertical external dimension of the speaker body.
When it matters: When the speaker must fit beneath shelves or in a compact bag.

Importance: LOW

Good value: <= 20 cm

6.1 cm
Ultimate Ears Mini Boom has a height of 6.1 cm which is shorter than that of 87.6% of portable speakers and equal to that of 0.5% of portable speakers.
Width
What it is: The side-to-side external dimension of the speaker body.
When it matters: When the speaker must fit a narrow shelf, bag, or tabletop.

Importance: LOW

Good value: <= 25 cm

11.1 cm
Ultimate Ears Mini Boom has a width of 11.1 cm which is narrower than that of 70.8% of portable speakers and equal to that of 0.1% of portable speakers.
Depth
What it is: The front-to-back depth of the speaker housing.
When it matters: When the speaker should take up less front-to-back space.

Importance: LOW

Good value: <= 10 cm

7.6 cm
Ultimate Ears Mini Boom has a depth of 7.6 cm which is shallower than that of 56.7% of portable speakers and equal to that of 1.1% of portable speakers.
Carry options
What it is: The available ways to carry, hang, or attach the speaker.
When it matters: When a handle, strap, or attachment point changes how you carry the speaker.

Importance: LOW

handle
Show more
Companion app name
What it is: The official app used to control settings and functions of the speaker.
When it matters: When app compatibility and the available control features depend on the official app.

Importance: LOW

?
Firmware updates
What it is: Indicates whether the speaker can receive firmware revisions after purchase.
When it matters: When post-purchase fixes and feature improvements matter.

Importance: LOW

Good value: yes

yes
Ultimate Ears Mini Boom supports firmware updates. 52.9% of portable speakers offer this feature.
Supports user-accessible firmware updates.
Firmware update method
What it is: The path used to install firmware updates on the speaker.
When it matters: When the convenience and reliability of installing updates matters.

Importance: LOW

USB
Voice assistant support
What it is: Indicates whether the speaker can work with supported voice assistants.
When it matters: When hands-free control through a compatible assistant matters.

Importance: LOW

Good value: yes

no
Ultimate Ears Mini Boom does not support voice assistants. 26.5% of portable speakers offer this feature.
No direct supported voice-assistant control.
Spotify Connect
What it is: Shows whether Spotify can stream directly to the speaker over the network.
When it matters: When Spotify should stream directly without keeping phone audio active.

Importance: LOW

Good value: yes

no
Ultimate Ears Mini Boom does not support Spotify Connect. 10.8% of portable speakers offer this feature.
Does not support native Spotify Connect.
Show more

Ultimate Ears Mini Boom vs the average portable speaker

  • 1 more multipoint connections
    Ultimate Ears Mini Boom has more multipoint connections than the average portable speaker (2 vs 1).
    Simultaneous Bluetooth devices: 2.
    What it is: The number of source devices that can stay connected at the same time.
    When it matters: When switching between several connected source devices matters.

    Importance: MEDIUM

    Good value: >= 2

    Ultimate Ears Mini Boom has more multipoint connections than the average portable speaker (2 vs 1).2 vs 1
  • 5 m longer Bluetooth range
    Ultimate Ears Mini Boom has a longer Bluetooth range than the average portable speaker (15 m vs 10 m).
    Maximum Bluetooth range: 15.00 m.
    What it is: The farthest distance at which the Bluetooth link can remain usable.
    When it matters: When the source device may be far from the speaker.

    Importance: MEDIUM

    Good value: >= 10 m

    Ultimate Ears Mini Boom has a longer Bluetooth range than the average portable speaker (15 m vs 10 m).15.00 m vs 10 m
  • 3 more adjustable EQ bands
    Ultimate Ears Mini Boom has more adjustable EQ bands than the average portable speaker (3 vs 0).
    3 app eq bands.
    What it is: The number of adjustable equalizer frequency bands available in the app.
    When it matters: When fine-grained sound adjustment in the companion app matters.

    Importance: LOW

    Good value: >= 5 bands

    Ultimate Ears Mini Boom has more adjustable EQ bands than the average portable speaker (3 vs 0).3 vs 0
  • Has an equalizer
    Ultimate Ears Mini Boom has an equalizer, while the average portable speaker does not have an equalizer.
    Offers user-selectable EQ, tone adjustment, or sound presets.
    What it is: Shows whether the sound balance can be adjusted across frequency ranges.
    When it matters: When you want to adjust bass, midrange, or treble balance.

    Importance: LOW

    Good value: yes

    Ultimate Ears Mini Boom has an equalizer, while the average portable speaker does not have an equalizer.
  • 6 dB higher signal-to-noise ratio
    Ultimate Ears Mini Boom has a higher signal-to-noise ratio than the average portable speaker (86 dB vs 80 dB).
    Signal-to-noise ratio: 86.00 dB.
    What it is: The ratio between the wanted audio signal and background noise.
    When it matters: When cleaner audio with less background noise matters.

    Importance: MEDIUM

    Good value: >= 80 dB

    Ultimate Ears Mini Boom has a higher signal-to-noise ratio than the average portable speaker (86 dB vs 80 dB).86.00 dB vs 80 dB
  • 3 more EQ presets
    Ultimate Ears Mini Boom has more EQ presets than the average portable speaker (3 vs 0).
    3 eq presets.
    What it is: The number of preset sound tuning profiles that can be selected.
    When it matters: When you want more ready-made sound profiles for different content.

    Importance: LOW

    Good value: >= 4 presets

    Ultimate Ears Mini Boom has more EQ presets than the average portable speaker (3 vs 0).3 vs 0
  • Supports fast pairing
    Ultimate Ears Mini Boom supports fast pairing, while the average portable speaker does not support fast pairing.
    Supports documented one-tap or quick device pairing.
    What it is: Shows whether setup with compatible devices can be completed more quickly.
    When it matters: When quick setup with compatible devices matters.

    Importance: LOW

    Good value: yes

    Ultimate Ears Mini Boom supports fast pairing, while the average portable speaker does not support fast pairing.
  • Supports party mode
    Ultimate Ears Mini Boom supports party mode, while the average portable speaker does not support party mode.
    Supports synchronized multi-speaker party/group playback.
    What it is: Indicates whether multiple speakers can play the same audio together.
    When it matters: When several compatible speakers should play together.

    Importance: LOW

    Good value: yes

    Ultimate Ears Mini Boom supports party mode, while the average portable speaker does not support party mode.
  • 6 dB higher signal-to-noise ratio
    Ultimate Ears Mini Boom has a higher signal-to-noise ratio than the average portable speaker (86 dB vs 80 dB).
  • 1 more multipoint connections
    Ultimate Ears Mini Boom has more multipoint connections than the average portable speaker (2 vs 1).
  • 5 m longer Bluetooth range
    Ultimate Ears Mini Boom has a longer Bluetooth range than the average portable speaker (15 m vs 10 m).
  • Supports NFC Bluetooth pairing
    Ultimate Ears Mini Boom supports NFC Bluetooth pairing, while the average portable speaker does not support NFC Bluetooth pairing.
  • 3 more adjustable EQ bands
    Ultimate Ears Mini Boom has more adjustable EQ bands than the average portable speaker (3 vs 0).
  • Has an equalizer
    Ultimate Ears Mini Boom has an equalizer, while the average portable speaker does not have an equalizer.
  • 3 more EQ presets
    Ultimate Ears Mini Boom has more EQ presets than the average portable speaker (3 vs 0).
  • Supports fast pairing
    Ultimate Ears Mini Boom supports fast pairing, while the average portable speaker does not support fast pairing.
  • Supports party mode
    Ultimate Ears Mini Boom supports party mode, while the average portable speaker does not support party mode.
  • Has a hardware microphone mute switch
    Ultimate Ears Mini Boom has a hardware microphone mute switch, while the average portable speaker does not have a hardware microphone mute switch.
  • 499 g lighter
    Ultimate Ears Mini Boom is lighter than the average portable speaker (301 g vs 800 g).
  • 6.3 cm shorter
    Ultimate Ears Mini Boom is shorter than the average portable speaker (6.1 cm vs 12.4 cm).
  • 7 cm narrower
    Ultimate Ears Mini Boom is narrower than the average portable speaker (11.1 cm vs 18.1 cm).
  • Supports firmware updates
    Ultimate Ears Mini Boom supports firmware updates, while the average portable speaker does not support firmware updates.
  • 70 Hz less deep bass extension
    Ultimate Ears Mini Boom has less deep bass extension than the average portable speaker (130 Hz vs 60.00 Hz).
    Lower frequency-response endpoint: 130.00 Hz.
  • 12 mm smaller main driver
    Ultimate Ears Mini Boom has a smaller main driver than the average portable speaker (38 mm vs 50.00 mm).
    Primary driver diameter: 38.00 mm.
  • 6 dB SPL lower maximum sound pressure
    Ultimate Ears Mini Boom has a lower maximum sound pressure level than the average portable speaker (86 dB SPL vs 92.00 dB SPL).
    Sound pressure level: 86.00 dB.
  • 1 Bluetooth levels older
    Ultimate Ears Mini Boom has an older Bluetooth version than the average portable speaker (4 vs 5.0).
    Bluetooth version: 4.0.
  • 1 hours longer charging time
    Ultimate Ears Mini Boom has a longer charging time than the average portable speaker (4 hours vs 3 hours).
  • 2 hours shorter battery life
    Ultimate Ears Mini Boom has a shorter battery life than the average portable speaker (10 hours vs 12 hours).
  • Is not water resistant
    Ultimate Ears Mini Boom is not water resistant, while the average portable speaker is water resistant.
  • Is not rated as dust resistant
    Ultimate Ears Mini Boom is not rated as dust resistant, while the average portable speaker is dust resistant.
  • Does not provide voice prompts
    Ultimate Ears Mini Boom does not provide voice prompts, while the average portable speaker provides voice prompts.
    No spoken status prompts; feedback is absent, visual, or tone-based.
  • 6 older
    Ultimate Ears Mini Boom was released earlier than the average portable speaker (2013 vs 2019).
    Release year: 2013.
  • Is not water resistant
    Ultimate Ears Mini Boom is not water resistant, while the average portable speaker is water resistant.
    What it is: Indicates whether the enclosure can resist water exposure.
    When it matters: When the speaker may be used near pools, rain, or splashes.

    Importance: MEDIUM

    Good value: yes

    Ultimate Ears Mini Boom is not water resistant, while the average portable speaker is water resistant.
  • Is not rated as dust resistant
    Ultimate Ears Mini Boom is not rated as dust resistant, while the average portable speaker is dust resistant.
    What it is: Shows whether the enclosure is protected against dust ingress.
    When it matters: When the speaker may be exposed to sand, soil, or dusty environments.

    Importance: MEDIUM

    Good value: yes

    Ultimate Ears Mini Boom is not rated as dust resistant, while the average portable speaker is dust resistant.
  • 70 Hz less deep bass extension
    Ultimate Ears Mini Boom has less deep bass extension than the average portable speaker (130 Hz vs 60.00 Hz).
    Lower frequency-response endpoint: 130.00 Hz.
    What it is: The lowest audible frequency the speaker can reproduce.
    When it matters: When deeper bass extension matters.

    Importance: HIGH

    Good value: <= 60 Hz

    Ultimate Ears Mini Boom has less deep bass extension than the average portable speaker (130 Hz vs 60.00 Hz).130.00 Hz vs 60.00 Hz
  • 12 mm smaller main driver
    Ultimate Ears Mini Boom has a smaller main driver than the average portable speaker (38 mm vs 50.00 mm).
    Primary driver diameter: 38.00 mm.
    What it is: The diameter of each main speaker driver.
    When it matters: When the size of the main driver influences bass reach and output capability.

    Importance: HIGH

    Good value: >= 50 mm

    Ultimate Ears Mini Boom has a smaller main driver than the average portable speaker (38 mm vs 50.00 mm).38.00 mm vs 50.00 mm
  • 6 dB SPL lower maximum sound pressure
    Ultimate Ears Mini Boom has a lower maximum sound pressure level than the average portable speaker (86 dB SPL vs 92.00 dB SPL).
    Sound pressure level: 86.00 dB.
    What it is: The maximum acoustic loudness the speaker can produce.
    When it matters: When the speaker must play loudly in a large or outdoor space.

    Importance: HIGH

    Good value: >= 90 dB SPL

    Ultimate Ears Mini Boom has a lower maximum sound pressure level than the average portable speaker (86 dB SPL vs 92.00 dB SPL).86.00 dB SPL vs 92.00 dB SPL
  • 1 hours longer charging time
    Ultimate Ears Mini Boom has a longer charging time than the average portable speaker (4 hours vs 3 hours).
    What it is: The time needed to recharge the battery fully.
    When it matters: When the speaker needs to be ready again quickly.

    Importance: MEDIUM

    Good value: <= 4 h

    Ultimate Ears Mini Boom has a longer charging time than the average portable speaker (4 hours vs 3 hours).4 hours vs 3 hours
  • 1 Bluetooth levels older
    Ultimate Ears Mini Boom has an older Bluetooth version than the average portable speaker (4 vs 5.0).
    Bluetooth version: 4.0.
    What it is: The generation of Bluetooth supported by the speaker hardware.
    When it matters: When compatibility and efficiency with newer Bluetooth devices matter.

    Importance: LOW

    Good value: >= 5.0

    Ultimate Ears Mini Boom has an older Bluetooth version than the average portable speaker (4 vs 5.0).4.0 vs 5.0
  • 2 hours shorter battery life
    Ultimate Ears Mini Boom has a shorter battery life than the average portable speaker (10 hours vs 12 hours).
    What it is: The playback time available from one full battery charge.
    When it matters: When you need longer playback between charges.

    Importance: HIGH

    Good value: >= 20 h

    Ultimate Ears Mini Boom has a shorter battery life than the average portable speaker (10 hours vs 12 hours).10 hours vs 12 hours

Graphic comparison of Ultimate Ears Mini Boom and other products in the Portable Speakers category

Attribute category
Attribute
No results found

Third-party reviews

(Reviews last updated: August 2026)

What customers like about Ultimate Ears Mini Boom?

  • Impressive volume levels and powerful sound for its ultra-compact size
  • Durable, ruggedized rubberized exterior that prevents slipping and withstands drops
  • Good battery life lasting up to 10 hours of playback
  • Useful 'Double Up' feature allowing two units to pair for stereo sound via the companion app
  • Reliable Bluetooth range extending up to 50 feet with easy NFC pairing
  • Includes built-in speakerphone microphone capabilities for hands-free voice calls

What customers dislike about Ultimate Ears Mini Boom?

  • Lacks deep low-end bass extension and sub-bass rumble due to its small form factor
  • Audio can lack depth, sounding somewhat flat or two-dimensional at times
  • No on-speaker track navigation controls for skipping, reversing, or pausing tracks
  • Occasional complaints of connection drops or Bluetooth instability from certain devices
  • Missing some advanced features found in the larger, full-sized UE BOOM models
  • No raised feet on the bottom of the unit to help decouple it from surfaces

Expert reviews

C
cnet.com
16/12/2013
Summary of the review
C
custompcreview.com
10/10/2013
Summary of the review
E
entertainment-focus.com
23/02/2014
Summary of the review
T
techradar.com
13/03/2015
Summary of the review
E
everydaylistening.net
15/03/2016
Summary of the review
A
androidpolice.com
01/10/2013
Summary of the review
C
cultofmac.com
02/10/2013
Summary of the review
1
148apps.com
30/10/2013
Summary of the review
P
pocnetwork.net
02/02/2014
Summary of the review
E
eftm.com
20/02/2014
Summary of the review
I
ilounge.com
14/05/2021
Summary of the review
H
hifitest.de
14/08/2026
Summary of the review
L
lesnumeriques.com
17/04/2014
Summary of the review

Video reviews

Compare Ultimate Ears Mini Boom with other products in the Portable Speakers category

VS
VS

Compare