Scored using Portable Speakers Methodology v1.0
Portable Speakers Methodology v1.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontum Portable Speakers Methodology v1.0: technical specifications plus authentic consumer ratings, with 0% commercial bias.
Explore Portable Speakers Methodology v1.0

Ultimate Ears WONDERBOOM Review | 130 Data compared

Avg. price:~£90Audio output power:10.00 WBattery life:10 hoursIP rating:IPX7Bluetooth version:4.1Weight:425 g

Ultimate Ears WONDERBOOM 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.

Ultimate Ears WONDERBOOM
6.7/10

Overall score

Score
6.7/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
Score components

80%

6.0

Technical score

20%

9.3

User score

â–¼Worse than 53% of portable speakers
7.7

Value for money

Value for money
7.7/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
Score components

70%

6.7

Overall score

30%

10

Price

â–²Better than 59%
6.0

Technical score

Technical score
6.0/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
Score components

32%

5.4

Audio

20%

5.6

Battery

18%

7.5

Durability

16%

6.3

Connectivity

8%

4.2

Controls

3%

9.1

Design

3%

5.2

Smart features

â–¼Worse than 82%
9.3

User score

User score
9.3/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
Score components

70%

9.1

User ratings

30%

9.8

Number of reviews

Based on ratings from across the web.
★Better than 93%
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Where to buy
*As an Amazon Associate, we earn from qualifying purchases.
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of portable speaker Ultimate Ears WONDERBOOM

Technical score
Technical score
6.0/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
Score components:

32%

5.4

Audio

20%

5.6

Battery

18%

7.5

Durability

16%

6.3

Connectivity

8%

4.2

Controls

3%

9.1

Design

3%

5.2

Smart features

6.0
User score
User score
9.3/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
Score components

70%

9.1

User ratings

30%

9.8

Number of reviews

Based on ratings from across the web.
9.3
Popularity
Popularity
9.8/ 10
✕
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.
Score distribution
â–¼
<55-66-77-88-99-10
Popularity:
Ultimate Ears WONDERBOOM has a popularity score of 9.8 points, which is higher than 90.8% of products in this category.
9.8
Value for money
Value for money
7.7/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
Score components:

70%

6.7

Overall score

30%

10

Price

7.7
Audio output power
10 W
This portable speaker has an audio output power of 10 W which is lower than that of 66.1% of portable speakers and equal to that of 7.3% of portable speakers.
Driver unit size
40 mm
This portable speaker has a driver unit size of 40 mm which is smaller than that of 76.3% of portable speakers and equal to that of 13.2% of portable speakers.
Number of drivers
2
This portable speaker has 2 drivers, which is more than 24.5% of portable speakers and equal to the number in 45.5% of portable speakers.
Frequency response tolerance
?
Lowest frequency
80 Hz
This portable speaker has a lowest frequency of 80 Hz which is higher than that of 68.5% of portable speakers and equal to that of 9.4% of portable speakers.
Show more
Bluetooth connectivity
yes
This portable speaker supports Bluetooth audio. 5.4% of portable speakers offer this feature.
Bluetooth version
4.1
This portable speaker supports Bluetooth version 4.1 which is older than that of 71.7% of portable speakers and equal to that of 4.9% of portable speakers.
Maximum Bluetooth range
30 m
This portable speaker has a maximum Bluetooth range of 30 m which is longer than that of 85.5% of portable speakers and equal to that of 10% of portable speakers.
Bluetooth profiles supported
A2DP; AVRCP; HFP; HSP
Bluetooth LE Audio
no
This portable speaker does not support Bluetooth LE Audio. 2.5% of portable speakers offer this feature.
Show more
Battery life
10 hours
This portable speaker 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
2100 mAh
This portable speaker has a battery capacity of 2100 mAh which is smaller than that of 64.1% of portable speakers and equal to that of 0.7% of portable speakers.
Charging time
2 hours
This portable speaker has a charging time of 2 hours which is shorter than that of 72.9% of portable speakers and equal to that of 22.6% of portable speakers.
Maximum charging input power
5 W
This portable speaker has a maximum charging input power of 5 W which is lower than that of 58.7% of portable speakers and equal to that of 38.5% of portable speakers.
Built-in rechargeable battery
yes
This portable speaker has a built-in rechargeable battery. 18.7% of portable speakers offer this feature.
Show more
IP rating
IPX7
This portable speaker has an IP rating of IPX7 which provides better ingress protection than 47.6% of portable speakers and the same ingress protection as 25.2% of portable speakers.
Water resistance
yes
This portable speaker is water resistant. 38.3% of portable speakers offer this feature.
Dust resistance
no
This portable speaker is not rated as dust resistant. 51.5% of portable speakers offer this feature.
Waterproof depth rating
1 m
This portable speaker has a waterproof depth rating of 1 m which is deeper than that of 52.6% of portable speakers and equal to that of 47.4% of portable speakers.
Drop resistance
yes
This portable speaker resists accidental impacts. 67.3% of portable speakers offer this feature.
Show more
On-device controls placement
top; front
Touchscreen
no
This portable speaker does not have a touchscreen. 0.3% of portable speakers offer this feature.
Smartphone app control
no
This portable speaker does not support smartphone app control. 54% of portable speakers offer this feature.
No compatible mobile app for speaker control.
Remote control
no
This portable speaker does not include a remote control. 15% of portable speakers offer this feature.
Fast pairing
no
This portable speaker does not support fast pairing. 22.5% of portable speakers offer this feature.
Show more
Weight
425 g
This portable speaker weighs 425 g which is lighter than that of 71.5% of portable speakers and equal to that of 0.1% of portable speakers.
Height
10.2 cm
This portable speaker has a height of 10.2 cm which is shorter than that of 59.8% of portable speakers and equal to that of 0.3% of portable speakers.
Width
9.35 cm
This portable speaker has a width of 9.35 cm which is narrower than that of 78.3% of portable speakers.
Depth
9.53 cm
This portable speaker has a depth of 9.53 cm which is deeper than that of 58.9% of portable speakers and equal to that of 0.2% of portable speakers.
Carry options
strap/handle
Show more
Companion app name
?
Firmware updates
no
This portable speaker does not support firmware updates. 47.2% of portable speakers offer this feature.
Firmware update method
?
Voice assistant support
no
This portable speaker does not support voice assistants. 26.5% of portable speakers offer this feature.
Spotify Connect
no
This portable speaker does not support Spotify Connect. 10.8% of portable speakers offer this feature.
Show more

Ultimate Ears WONDERBOOM vs the average portable speaker

246810TotalAudioConnectivityBatteryDurabilityControlsDesignSmart features
  • 20 m longer Bluetooth range
    This portable speaker has a longer Bluetooth range than the average portable speaker (30 m vs 10 m).
    30 m vs 10 m
  • 1 m deeper waterproof rating
    This portable speaker has a deeper waterproof depth rating than the average portable speaker (1 m vs 0 m).
    1 m vs 0 m
  • Provides 360-degree sound
    This portable speaker provides 360-degree sound, while the average portable speaker does not provide 360-degree sound.
    Provides omnidirectional 360° sound radiation.
  • 1 more multipoint connections
    This portable speaker has more multipoint connections than the average portable speaker (2 vs 1).
    2 vs 1
  • 1 hours shorter charging time
    This portable speaker has a shorter charging time than the average portable speaker (2 hours vs 3 hours).
    2 hours vs 3 hours
  • Resists accidental impacts
    This portable speaker resists accidental impacts, while the average portable speaker lacks an impact-resistance rating.
  • 6 dB higher signal-to-noise ratio
    This portable speaker has a higher signal-to-noise ratio than the average portable speaker (86 dB vs 80 dB).
    86 dB vs 80 dB
  • Floats in water
    This portable speaker floats in water, while the average portable speaker does not float in water.
  • 16.7% higher user score
    User score
    9.3/ 10
    ✕
    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 distribution
    â–¼
    â–¼
    <55-66-77-88-99-10
    Ultimate Ears WONDERBOOM
    the average portable speaker
    Ultimate Ears WONDERBOOM has a higher user score than the average portable speaker (9.33 vs 8).
    9.33 vs 8
  • 2.33x more popular
    Ultimate Ears WONDERBOOM is more popular than the average portable speaker (9.8 vs 4.21).
    9.8 vs 4.21
  • Provides 360-degree sound
    This portable speaker provides 360-degree sound, while the average portable speaker does not provide 360-degree sound.
    Provides omnidirectional 360° sound radiation.
  • 6 dB higher signal-to-noise ratio
    This portable speaker has a higher signal-to-noise ratio than the average portable speaker (86 dB vs 80 dB).
    86 dB vs 80 dB
  • 20 m longer Bluetooth range
    This portable speaker has a longer Bluetooth range than the average portable speaker (30 m vs 10 m).
    30 m vs 10 m
  • 1 more multipoint connections
    This portable speaker has more multipoint connections than the average portable speaker (2 vs 1).
    2 vs 1
  • 1 hours shorter charging time
    This portable speaker has a shorter charging time than the average portable speaker (2 hours vs 3 hours).
    2 hours vs 3 hours
  • 1 m deeper waterproof rating
    This portable speaker has a deeper waterproof depth rating than the average portable speaker (1 m vs 0 m).
    1 m vs 0 m
  • Resists accidental impacts
    This portable speaker resists accidental impacts, while the average portable speaker lacks an impact-resistance rating.
  • Floats in water
    This portable speaker floats in water, while the average portable speaker does not float in water.
  • Better ingress protection
    This portable speaker has better ingress protection than the average portable speaker (IPX7 vs IPX5).
    IPX7 vs IPX5
  • Supports party mode
    This portable speaker supports party mode, while the average portable speaker does not support party mode.
    Supports synchronized multi-speaker party/group playback.
  • 375 g lighter
    This portable speaker is lighter than the average portable speaker (425 g vs 800 g).
    425 g vs 800 g
  • 8.75 cm narrower
    This portable speaker is narrower than the average portable speaker (9.4 cm vs 18.1 cm).
    9.35 cm vs 18.1 cm
  • Is not rated as dust resistant
    This portable speaker is not rated as dust resistant, while the average portable speaker is dust resistant.
  • 1 fewer microphones
    This portable speaker has fewer microphones than the average portable speaker (0 vs 1).
    0 vs 1
  • Does not support smartphone app control
    This portable speaker does not support smartphone app control, while the average portable speaker supports smartphone app control.
    No compatible mobile app for speaker control.
  • 6 dB SPL lower maximum sound pressure
    This portable speaker has a lower maximum sound pressure level than the average portable speaker (86 dB SPL vs 92 dB SPL).
    86 dB SPL vs 92 dB SPL
  • 10 mm smaller main driver
    This portable speaker has a smaller main driver than the average portable speaker (40 mm vs 50 mm).
    40 mm vs 50 mm
  • Does not have a 3.5 mm AUX input
    This portable speaker does not have a 3.5 mm AUX input, while the average portable speaker has a 3.5 mm AUX input.
    No built-in 3.5 mm AUX input.
  • Does not support stereo pairing
    This portable speaker does not support stereo pairing, while the average portable speaker supports stereo pairing.
  • Does not support True Wireless Stereo
    This portable speaker does not support True Wireless Stereo, while the average portable speaker supports True Wireless Stereo.
  • 1 fewer microphones
    This portable speaker has fewer microphones than the average portable speaker (0 vs 1).
    0 vs 1
  • 6 dB SPL lower maximum sound pressure
    This portable speaker has a lower maximum sound pressure level than the average portable speaker (86 dB SPL vs 92 dB SPL).
    86 dB SPL vs 92 dB SPL
  • 10 mm smaller main driver
    This portable speaker has a smaller main driver than the average portable speaker (40 mm vs 50 mm).
    40 mm vs 50 mm
  • 20 Hz less deep bass extension
    This portable speaker has less deep bass extension than the average portable speaker (80 Hz vs 60 Hz).
    80 Hz vs 60 Hz
  • 10 W less audio output power
    This portable speaker has less audio output power than the average portable speaker (10 W vs 20 W).
    10 W vs 20 W
  • Does not have a 3.5 mm AUX input
    This portable speaker does not have a 3.5 mm AUX input, while the average portable speaker has a 3.5 mm AUX input.
    No built-in 3.5 mm AUX input.
  • 0.9 Bluetooth levels older
    This portable speaker has an older Bluetooth version than the average portable speaker (4.1 vs 5).
    4.1 vs 5
  • 5 W lower charging input power
    This portable speaker has lower charging input power than the average portable speaker (5 W vs 10 W).
    5 W vs 10 W
  • 2 hours shorter battery life
    This portable speaker has a shorter battery life than the average portable speaker (10 hours vs 12 hours).
    10 hours vs 12 hours
  • 500 mAh less battery capacity
    This portable speaker has a smaller battery capacity than the average portable speaker (2100 mAh vs 2,600 mAh).
    2,100 mAh vs 2,600 mAh
  • Is not rated as dust resistant
    This portable speaker is not rated as dust resistant, while the average portable speaker is dust resistant.
  • Does not support smartphone app control
    This portable speaker does not support smartphone app control, while the average portable speaker supports smartphone app control.
    No compatible mobile app for speaker control.
  • Does not support stereo pairing
    This portable speaker does not support stereo pairing, while the average portable speaker supports stereo pairing.
  • Does not support True Wireless Stereo
    This portable speaker does not support True Wireless Stereo, while the average portable speaker supports True Wireless Stereo.
  • Does not provide voice prompts
    This portable speaker does not provide voice prompts, while the average portable speaker provides voice prompts.
    No spoken status prompts; feedback is absent, visual, or tone-based.

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

Expert reviews

In-depth analysis and verdict from leading tech publications

W
whathifi.com
04/12/2019
Summary of the review
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soundguys.com
15/05/2017
Summary of the review
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techradar.com
20/11/2019
Summary of the review
U
uk.pcmag.com
29/03/2017
Summary of the review
T
trustedreviews.com
29/03/2017
Summary of the review
E
expertreviews.co.uk
30/11/2020
Summary of the review
C
cnet.com
04/04/2017
Summary of the review
T
techgearlab.com
08/08/2017
Summary of the review
G
gadgetguy.com.au
01/05/2017
Summary of the review
U
unwiredforsound.com
01/06/2020
Summary of the review
C
computerbild.de
29/03/2017
Summary of the review
C
chip.de
09/08/2017
Summary of the review
D
dasfilter.com
29/03/2017
Summary of the review
N
nextpit.de
29/03/2017
Summary of the review
C
connect.de
29/08/2017
Summary of the review
T
tweakers.net
18/07/2018
Summary of the review
B
bright.nl
03/04/2017
Summary of the review
G
gadgetgear.nl
01/04/2017
Summary of the review
O
onehandinmypocket.nl
09/05/2017
Summary of the review
T
tweakers.net
28/09/2018
Summary of the review

Third-party reviews

Based on ratings from across the web.
Reviews last updated: August 2026 · How we calculate this

What customers like about Ultimate Ears WONDERBOOM

  • Surprisingly loud audio output and powerful 360-degree sound projection for its small footprint
  • Highly durable, rugged build quality that easily withstands accidental drops and impacts
  • Excellent IP67 dust and water resistance, allowing it to fully submerge and float in pools or showers
  • Extremely compact, lightweight, and highly portable design featuring a convenient built-in carrying loop
  • Impressive long-lasting battery life offering up to 13 to 14 hours of continuous playback

What customers don't like about Ultimate Ears WONDERBOOM

  • Lacks a companion mobile app for managing firmware updates or customizing the graphic EQ settings
  • Physical size limitations result in a noticeable lack of deep, thumpy low-end bass extension
  • Older generations are held back by an outdated, slow-charging micro-USB port instead of modern USB-C
  • Does not include a built-in microphone, preventing its use as a hands-free speakerphone for phone calls
  • Cannot pair wirelessly or sync up with older or completely different Ultimate Ears speaker models

Verdict

The Ultimate Ears WONDERBOOM is a highly portable, rugged Bluetooth speaker featuring dual 40mm active drivers and two passive radiators housed in a compact 10.2 cm tall, 425g cylindrical body. It delivers 86 decibels of 360-degree sound, boasts a reliable 100-foot wireless range, provides up to 10 hours of battery life with a 2.8-hour recharge time, and holds an IPX7 waterproof rating allowing it to float and withstand submersion in 1 meter of water for 30 minutes. Key advantages include its exceptionally loud and crisp performance for its size, drop-resistant durability up to 1.7 meters, and the capability to wirelessly link two units together without an app. However, it suffers from a lack of high-frequency crispness, noticeable distortion on deep bass frequencies at maximum volume, an outdated micro-USB charging port, and a complete absence of an auxiliary input, companion app support, or speakerphone functionality.

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