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 MEGABOOM 3 Review | 130 Data compared

Avg. price:~£110Audio output power:36.00 WBattery life:20 hoursIP rating:IP67Bluetooth version:4.1Weight:925 g

Ultimate Ears MEGABOOM 3 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 MEGABOOM 3
7.9/10

Overall score

Score
7.9/ 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%

7.6

Technical score

20%

9.3

User score

★Better than 97% of portable speakers
8.5

Value for money

Value for money
8.5/ 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%

7.9

Overall score

30%

9.9

Price

★Better than 97%
7.6

Technical score

Technical score
7.6/ 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%

6.5

Audio

20%

8.2

Battery

18%

9.4

Durability

16%

6.3

Connectivity

8%

8.7

Controls

3%

8.4

Design

3%

6.2

Smart features

★Better than 94%
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%

9.0

User ratings

30%

10

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 MEGABOOM 3

Technical score
Technical score
7.6/ 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%

6.5

Audio

20%

8.2

Battery

18%

9.4

Durability

16%

6.3

Connectivity

8%

8.7

Controls

3%

8.4

Design

3%

6.2

Smart features

7.6
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%

9.0

User ratings

30%

10

Number of reviews

Based on ratings from across the web.
9.3
Popularity
Popularity
10/ 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 MEGABOOM 3 has a popularity score of 10 points, which is higher than 92% of products in this category.
10
Value for money
Value for money
8.5/ 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%

7.9

Overall score

30%

9.9

Price

8.5
Audio output power
36 W
This portable speaker has an audio output power of 36 W which is higher than that of 69.4% of portable speakers and equal to that of 0.6% of portable speakers.
Driver unit size
50 mm
This portable speaker has a driver unit size of 50 mm which is larger than that of 43.8% of portable speakers and equal to that of 10.2% 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
60 Hz
This portable speaker has a lowest frequency of 60 Hz which is lower than that of 43.8% of portable speakers and equal to that of 9.2% 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
45 m
This portable speaker has a maximum Bluetooth range of 45 m which is longer than that of 96.7% of portable speakers and equal to that of 0.9% of portable speakers.
Bluetooth profiles supported
A2DP
Bluetooth LE Audio
no
This portable speaker does not support Bluetooth LE Audio. 2.5% of portable speakers offer this feature.
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Battery life
20 hours
This portable speaker has a battery life of 20 hours which is longer than that of 80.2% of portable speakers and equal to that of 7.3% of portable speakers.
Battery capacity
3,130 mAh
This portable speaker has a battery capacity of 3,130 mAh which is larger than that of 63.1% of portable speakers and equal to that of 0.3% 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
10 W
This portable speaker 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
yes
This portable speaker has a built-in rechargeable battery. 18.7% of portable speakers offer this feature.
Show more
IP rating
IP67
This portable speaker has an IP rating of IP67 which provides better ingress protection than 80% of portable speakers and the same ingress protection as 19.1% of portable speakers.
Water resistance
yes
This portable speaker is water resistant. 38.3% of portable speakers offer this feature.
Dust resistance
yes
This portable speaker is dust resistant. 48.6% 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.
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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
yes
This portable speaker supports smartphone app control. 46.1% of portable speakers offer this feature.
Compatible mobile app provides speaker control or settings.
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
925 g
This portable speaker weighs 925 g which is heavier than that of 54.1% of portable speakers.
Height
22.5 cm
This portable speaker has a height of 22.5 cm which is taller than that of 83.3% of portable speakers and equal to that of 0.3% of portable speakers.
Width
8.7 cm
This portable speaker has a width of 8.7 cm which is narrower than that of 82.8% of portable speakers and equal to that of 0.7% of portable speakers.
Depth
8.7 cm
This portable speaker has a depth of 8.7 cm which is deeper than that of 52.2% of portable speakers and equal to that of 0.8% of portable speakers.
Carry options
strap/handle
Show more
Companion app name
Ultimate Ears BOOM
Firmware updates
yes
This portable speaker supports firmware updates. 52.9% of portable speakers offer this feature.
Supports user-accessible firmware updates.
Firmware update method
OTA; App; USB
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 MEGABOOM 3 vs the average portable speaker

246810TotalAudioConnectivityBatteryDurabilityControlsDesignSmart features
  • Better ingress protection
    This portable speaker has better ingress protection than the average portable speaker (IP67 vs IPX5).
    IP67 vs IPX5
  • 35 m longer Bluetooth range
    This portable speaker has a longer Bluetooth range than the average portable speaker (45 m vs 10 m).
    45 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
  • 8 hours longer battery life
    This portable speaker has a longer battery life than the average portable speaker (20 hours vs 12 hours).
    20 hours vs 12 hours
  • 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
  • 10 dB higher signal-to-noise ratio
    This portable speaker has a higher signal-to-noise ratio than the average portable speaker (90 dB vs 80 dB).
    90 dB vs 80 dB
  • 5 more adjustable EQ bands
    This portable speaker has more adjustable EQ bands than the average portable speaker (5 vs 0).
    5 vs 0
  • 16.5% 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 MEGABOOM 3
    the average portable speaker
    Ultimate Ears MEGABOOM 3 has a higher user score than the average portable speaker (9.32 vs 8).
    9.32 vs 8
  • 13.1% better value for money
    Ultimate Ears MEGABOOM 3 offers better value for money than the average portable speaker (8.53 vs 7.5).
    8.53 vs 7.55
  • 2.38x more popular
    Ultimate Ears MEGABOOM 3 is more popular than the average portable speaker (10 vs 4.21).
    10 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.
  • 10 dB higher signal-to-noise ratio
    This portable speaker has a higher signal-to-noise ratio than the average portable speaker (90 dB vs 80 dB).
    90 dB vs 80 dB
  • Has built-in stereo speakers
    This portable speaker has built-in stereo speakers, while the average portable speaker does not have built-in stereo speakers.
    Provides true stereo output within the unit.
  • 16 W more audio output power
    This portable speaker has more audio output power than the average portable speaker (36 W vs 20 W).
    36 W vs 20 W
  • 35 m longer Bluetooth range
    This portable speaker has a longer Bluetooth range than the average portable speaker (45 m vs 10 m).
    45 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
  • 8 hours longer battery life
    This portable speaker has a longer battery life than the average portable speaker (20 hours vs 12 hours).
    20 hours vs 12 hours
  • 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
  • Includes a power adapter
    This portable speaker includes a power adapter, while the average portable speaker does not include a power adapter.
  • 530 mAh more battery capacity
    This portable speaker has a larger battery capacity than the average portable speaker (3,130 mAh vs 2,600 mAh).
    3,130 mAh vs 2,600 mAh
  • Better ingress protection
    This portable speaker has better ingress protection than the average portable speaker (IP67 vs IPX5).
    IP67 vs IPX5
  • 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.
  • 5 more adjustable EQ bands
    This portable speaker has more adjustable EQ bands than the average portable speaker (5 vs 0).
    5 vs 0
  • 4 more EQ presets
    This portable speaker has more EQ presets than the average portable speaker (4 vs 0).
    4 vs 0
  • Has an equalizer
    This portable speaker has an equalizer, while the average portable speaker does not have an equalizer.
    Offers user-selectable EQ, tone adjustment, or sound presets.
  • 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.
  • Has a programmable button
    This portable speaker has a programmable button, while the average portable speaker does not have a programmable button.
    Has a user-programmable physical button.
  • 9.4 cm narrower
    This portable speaker is narrower than the average portable speaker (8.7 cm vs 18.1 cm).
    8.7 cm vs 18.1 cm
  • Supports firmware updates
    This portable speaker supports firmware updates, while the average portable speaker does not support firmware updates.
    Supports user-accessible firmware updates.
  • 1 fewer microphones
    This portable speaker has fewer microphones than the average portable speaker (0 vs 1).
    0 vs 1
  • 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
  • 2 dB SPL lower maximum sound pressure
    This portable speaker has a lower maximum sound pressure level than the average portable speaker (90 dB SPL vs 92 dB SPL).
    90 dB SPL vs 92 dB SPL
  • 10.1 cm taller
    This portable speaker is taller than the average portable speaker (22.5 cm vs 12.4 cm).
    22.5 cm vs 12.4 cm
  • 1 fewer microphones
    This portable speaker has fewer microphones than the average portable speaker (0 vs 1).
    0 vs 1
  • 2 dB SPL lower maximum sound pressure
    This portable speaker has a lower maximum sound pressure level than the average portable speaker (90 dB SPL vs 92 dB SPL).
    90 dB SPL vs 92 dB SPL
  • 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
  • 10.1 cm taller
    This portable speaker is taller than the average portable speaker (22.5 cm vs 12.4 cm).
    22.5 cm vs 12.4 cm

Video reviews

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Expert reviews

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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 MEGABOOM 3

  • Excellent 360-degree omnidirectional sound projection
  • Extremely durable, drop-proof, and shockproof construction
  • IP67 water and dust resistance rating with a floating design
  • Long-lasting battery life of up to 20 hours on a single charge
  • Highly functional companion app with customizable graphic EQ settings
  • Convenient Magic Button for quick playback control and playlist streaming
  • PartyUp feature allows pairing with over 150 compatible UE speakers
  • Relocated charging port enables easier use while playing music

What customers don't like about Ultimate Ears MEGABOOM 3

  • Outdated micro-USB charging port instead of modern USB-C
  • Lacks deep low-end sub-bass extension, causing some muddy audio elements
  • Noticeable sound compression and slight audio distortion at maximum volume
  • Slightly larger, heavier, and less compact than comparable competitors
  • No built-in microphone for hands-free speakerphone calls
  • Lacks wired connectivity options like a 3.5mm auxiliary headphone jack
  • Occasional Bluetooth range dropouts and pairing stuttering reported by users
  • Magic Button playlist integration does not natively support Spotify

Verdict

The Ultimate Ears MEGABOOM 3 is a rugged, cylindrical portable Bluetooth speaker featuring an IP67 dustproof and waterproof rating, a buoyant design that floats in water, and a drop-proof construction. It delivers immersive 360-degree sound with a maximum audio output level of 90 dBC and a 60 Hz to 20 kHz frequency response range, powered by two 50mm full-range drivers and two 55mm x 86mm passive radiators. Key advantages include an impressive 20-hour battery life, a long 150-foot wireless Bluetooth range, the "Magic Button" for one-touch music streaming control, and the capability to pair with up to 150 compatible Ultimate Ears speakers. On the downside, the speaker lacks a standard 3.5mm auxiliary port for wired connections, relies on an outdated Micro-USB charging port rather than USB-C, lacks an integrated microphone for hands-free speakerphone calls, and can struggle to produce deep, ultra-low sub-bass frequencies.

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