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Under Armour Sport Wireless Project Rock Edition Review | 93 Data compared

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  • Avg. price in UK: ~£220
  • Avg. price in US: ~$250
  • Form factor: on-ear
  • Connectivity: wireless
  • Battery life: 16 hours
  • Active noise cancellation (ANC): no

Under Armour Sport Wireless Project Rock Edition review. Compare 93 technical specifications and user reviews to see how it ranks among headphones and if it is worth buying.

6.1

Overall score

What it is: An overall evaluation of the headphones' quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best headphones on the market.

Score components:

80.0%

5.4

Technical Score

20.0%

9.1

User score

Good
5.4

Technical Score

What it is: An assessment of the headphones' technical performance, covering key areas such as sound quality, noise cancelling, microphone performance, battery life, comfort, connectivity, features, and build quality.

When it matters: When you want to compare headphones based on technical performance and available features.

Score components:

52.0%

4.7

Sound

20.0%

6.6

Features

10.0%

7.0

Design

8.0%

2.8

Connectivity

6.0%

6.6

Battery

4.0%

8.7

Calls & Controls

Good
9.1

User score

What it is: A rating that combines user reviews and the total number of reviews received by the headphones.

When it matters: When you want to understand how headphones perform in real listening and how reliable they are in terms of comfort, audio quality, battery life, and long-term use.

Score components:

70.0%

8.7

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.5
(360)
amazon
4.3
(308)
amazon
3.9
(80)
amazon
5.0
(1)
United States
Amazon_logo.png
4.5
(360)
Amazon_logo.png
4.3
(308)
Amazon_logo.png
3.9
(80)
Amazon_logo.png
5.0
(1)

(Reviews last updated: Jun 2026)

Exceptional
  • 4.9
    Gaming

    Score components:

    35.0%

    3.6

    Audio latency

    25.0%

    1.0

    Low-latency game mode

    20.0%

    10

    Can be used as a headset

    12.0%

    10

    Noise-canceling microphone

    8.0%

    2.4

    Battery life

  • 3.2
    Travel

    Score components:

    28.0%

    1.0

    Active noise cancellation (ANC)

    24.0%

    2.4

    Battery life

    18.0%

    4.5

    Weight

    16.0%

    1.0

    Multipoint support

    14.0%

    10

    Ambient sound mode

  • 5.9
    Calls

    Score components:

    28.0%

    10

    Noise-canceling microphone

    24.0%

    10

    Can be used as a headset

    18.0%

    1.0

    Multipoint support

    16.0%

    2.4

    Battery life

    14.0%

    1.0

    Companion app

  • 6.2
    Workout

    Score components:

    28.0%

    4.5

    Weight

    24.0%

    10

    Water resistance

    20.0%

    5.0

    IP rating

    16.0%

    2.4

    Battery life

    12.0%

    10

    Can be used as a headset

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under-armour-sport-wireless-project-rock-edition
under-armour-sport-wireless-project-rock-edition
under-armour-sport-wireless-project-rock-edition

Best prices in UK

Best rankings

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

Verdict

The Under Armour Sport Wireless Project Rock Edition is a rugged, on-ear training headphone engineered by JBL with an IPX4 sweat-resistant rating and 40mm dynamic drivers tuned for a bass-heavy sound curve. It features breathable UA Supervent ear cushions that are removable and hand-washable, alongside a 16-hour battery life with a 5-minute speed charge providing 1 hour of playback. Key pros include the unique 'TalkThru' technology that lowers music for quick conversations via the Brahma Bull logo button and a highly stable fit designed for intense movement. However, common cons include a lack of active noise cancellation (ANC), a clamping force that can feel tight during long sessions, and the use of older Micro-USB charging instead of modern USB-C.

Technical Specifications of Under Armour Sport Wireless Project Rock Edition

Technical Score

What it is: An assessment of the headphones' technical performance, covering key areas such as sound quality, noise cancelling, microphone performance, battery life, comfort, connectivity, features, and build quality.

When it matters: When you want to compare headphones based on technical performance and available features.

Score components:

52.0%

4.7

Sound

20.0%

6.6

Features

10.0%

7.0

Design

8.0%

2.8

Connectivity

6.0%

6.6

Battery

4.0%

8.7

Calls & Controls

5.4
Under Armour Sport Wireless Project Rock Edition has a technical score of 5.41 points, which is higher than that of 64.7% of products in this category.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the headphones.

When it matters: When you want to understand how headphones perform in real listening and how reliable they are in terms of comfort, audio quality, battery life, and long-term use.

Score components:

70.0%

8.7

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.5
(360)
amazon
4.3
(308)
amazon
3.9
(80)
amazon
5.0
(1)
United States
Amazon_logo.png
4.5
(360)
Amazon_logo.png
4.3
(308)
Amazon_logo.png
3.9
(80)
Amazon_logo.png
5.0
(1)

(Reviews last updated: Jun 2026)

9.1
Under Armour Sport Wireless Project Rock Edition has a user score of 9.1 points, which is higher than that of 89.1% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by the headphones.
When it matters: When you prefer headphones that have already been chosen and reviewed by many other users.
10
Under Armour Sport Wireless Project Rock Edition has a popularity of 10 points, which is higher than 71.9% of products in this category.
Ratio quality/price

What it is: An indicator that combines the headphones' overall rating with their cost.

When it matters: When you are looking for headphones that offer a strong balance of performance, features, and price.

Score components:

60.0%

6.1

Overall score

40.0%

9.4

Price

7.1
Under Armour Sport Wireless Project Rock Edition has a quality-to-price ratio of 7.1 points, which is higher than 65.7% of products in this category.
Active noise cancellation (ANC)
What it is: Reduces background noise using active technology
When it matters: When blocking office, travel, or aircraft noise is a priority.

Importance: HIGH

no
Under Armour Sport Wireless Project Rock Edition does not support active noise cancellation. 27.4% of headphones support active noise cancellation.
Driver type
What it is: Type of speaker driver technology used
When it matters: When the underlying sound character and driver technology matter to you.

Importance: MEDIUM

dynamic
Driver size
What it is: Diameter of the speaker driver unit
When it matters: When you want extra hardware context behind how the headphones may handle bass weight, scale, or overall presentation.

Importance: MEDIUM

40 mm
Under Armour Sport Wireless Project Rock Edition uses a driver size of 40 mm, larger driver size than 28.2% of headphones and equal to 53.6% of headphones.
Number of drivers
What it is: Total number of speaker drivers per earcup
When it matters: When multi-driver designs are part of your buying criteria.

Importance: LOW

1
Under Armour Sport Wireless Project Rock Edition uses 1 drivers, equal to 96% of headphones.
Lowest frequency
What it is: Lowest audio frequency the headphones can reproduce
When it matters: When deeper bass extension matters for your music or movie listening.

Importance: MEDIUM

Good value: <=10 Hz

16 Hz
Under Armour Sport Wireless Project Rock Edition reaches a lowest frequency of 16 Hz, lower lowest frequency than 54.3% of headphones and equal to 4.1% of headphones.
Show more
Noise-canceling microphone
What it is: Built-in microphone reduces background noise during calls
When it matters: When you take calls in busy spaces and want your voice to stay clearer.

Importance: MEDIUM

yes
Under Armour Sport Wireless Project Rock Edition supports a noise-canceling microphone. 54.5% of headphones support noise-canceling microphones.
Can be used as a headset
What it is: Shows whether the headphones can handle voice chat and calls in addition to normal audio playback.
When it matters: When one pair needs to cover music, calls, meetings, and gaming chat.

Importance: MEDIUM

yes
Under Armour Sport Wireless Project Rock Edition is headset-ready, 84.7% is not. 15.3% of headphones can be used as headsets.
Number of microphones
What it is: Total number of built-in microphones
When it matters: When call pickup quality and beamforming support matter to you.

Importance: LOW

Good value: >=2

1
Under Armour Sport Wireless Project Rock Edition has 1 microphones, more microphones than 25.9% of headphones and equal to 52.2% of headphones.
Boom microphone
What it is: Includes detachable boom microphone for voice clarity
When it matters: When you need stronger voice clarity for gaming, streaming, or work calls.

Importance: LOW

no
Under Armour Sport Wireless Project Rock Edition does not include a boom microphone. 15.6% of headphones have a boom microphone.
Microphone SNR
What it is: Signal-to-noise ratio of the microphone
When it matters: When call clarity matters and you want your voice picked up more cleanly instead of buried in background hiss.

Importance: LOW

Good value: >80 dB

?
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Connectivity
What it is: Available connection methods (wired, wireless, Bluetooth, etc.)
When it matters: When the headphones need to match how you listen across wired and wireless devices.

Importance: HIGH

wireless
Under Armour Sport Wireless Project Rock Edition supports wireless connectivity, more flexible connectivity than 52.6% of headphones and equal to 47.4% of headphones.
supports both wireless and wired connectivity.
Bluetooth version
What it is: Version of Bluetooth technology supported
When it matters: When wireless stability, efficiency, and feature support matter more than treating Bluetooth as a box-check spec.

Importance: MEDIUM

Good value: >=5.0

4.1
Under Armour Sport Wireless Project Rock Edition uses Bluetooth version 4.1, newer Bluetooth version than 62.2% of headphones and equal to 5.3% of headphones.
Maximum Bluetooth range
What it is: Maximum wireless operating distance from source device
When it matters: When you move around rooms and want fewer dropouts from your source device.

Importance: LOW

Good value: >=10 m

15 m
Under Armour Sport Wireless Project Rock Edition offers a Bluetooth range of 15 m, higher Bluetooth range than 84.2% of headphones and equal to 6.2% of headphones.
Audio latency
What it is: Delay between audio and video in wireless mode
When it matters: When you watch video or play games and need sound to stay in sync.

Importance: HIGH

Good value: <60 ms

190 ms
Under Armour Sport Wireless Project Rock Edition has audio latency of 190 ms, higher audio latency than 69.2% of headphones and equal to 1.2% of headphones.
Multipoint support
What it is: Supports simultaneous connections to multiple devices
When it matters: When you switch often between a phone and a laptop during the day.

Importance: MEDIUM

no
Under Armour Sport Wireless Project Rock Edition does not support multipoint. 65.1% of headphones support multipoint.
Show more
Ambient sound mode
What it is: Allows external sounds to pass through for awareness
When it matters: When you need to stay aware of traffic, voices, or announcements.

Importance: MEDIUM

yes
Under Armour Sport Wireless Project Rock Edition supports ambient sound mode. 23.2% of headphones support ambient sound mode.
EQ support
What it is: Allows customization of sound profile via equalizer
When it matters: When the stock tuning is not enough and you want to shape bass, mids, or treble to match your taste.

Importance: MEDIUM

yes
Under Armour Sport Wireless Project Rock Edition supports EQ customization. 76.8% of headphones support EQ.
Companion app
What it is: Dedicated mobile app for customization and updates
When it matters: When software customization, updates, and extra controls matter.

Importance: MEDIUM

no
Under Armour Sport Wireless Project Rock Edition does not work with a companion app. 44.4% of headphones support companion apps.
Adjustable ANC levels
What it is: Allows adjustment of noise cancellation intensity levels
When it matters: When you move between quiet rooms, offices, streets, and public transport and do not want one ANC setting for every situation.

Importance: LOW

Good value: >=4

?
Voice assistant support
What it is: Compatible with voice assistants like Siri, Alexa, or Google Assistant
When it matters: When hands-free control is part of your daily routine.

Importance: LOW

yes
Under Armour Sport Wireless Project Rock Edition supports voice assistants. 39.2% of headphones support voice assistants.
Show more
Battery life
What it is: Playback time on a single charge
When it matters: When you commute, travel, or work long shifts and do not want charging breaks to interrupt listening.

Importance: HIGH

Good value: >45 hours

16 hours
Under Armour Sport Wireless Project Rock Edition offers battery life of 16 hours, lower battery life than 77.3% of headphones and equal to 2.4% of headphones.
Battery life with ANC
What it is: Playback time with active noise cancellation enabled
When it matters: When you plan to keep noise cancellation on for most of the day.

Importance: HIGH

Good value: >40 hours

N/A
Charging time
What it is: Time required for a full battery charge
When it matters: When you often need the headphones ready again after short breaks.

Importance: MEDIUM

Good value: <=2 hours

2 hours
Under Armour Sport Wireless Project Rock Edition needs 2 hours to charge, lower charging time than 48.5% of headphones and equal to 39.1% of headphones.
Quick charge
What it is: Provides quick playback time with short charging period
When it matters: When a short top-up needs to deliver useful playback before you leave.

Importance: MEDIUM

yes
Under Armour Sport Wireless Project Rock Edition supports quick charge. 31% of headphones support quick charge.
Battery capacity
What it is: Total energy storage of the internal battery
When it matters: When you are estimating how much battery headroom the design may have before relying only on the official runtime claim.

Importance: MEDIUM

Good value: >=720 mAh

610 mAh
Under Armour Sport Wireless Project Rock Edition has a battery capacity of 610 mAh, higher battery capacity than 57% of headphones and equal to 3% of headphones.
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Brand name
What it is: The manufacturer or brand of the product.
When it matters: When you prefer a specific ecosystem, support network, or design philosophy.

Importance: MEDIUM

Under Armour
Form factor
What it is: Overall design type of the headphones (over-ear, on-ear, in-ear, etc.)
When it matters: When comfort, portability, and isolation depend on the overall headphone style.

Importance: HIGH

on-ear
Weight
What it is: Total weight of the headphones
When it matters: When long listening sessions make wearing comfort more important.

Importance: MEDIUM

Good value: <150 g

245 g
Under Armour Sport Wireless Project Rock Edition weighs 245 g, heavier than 59.7% of headphones and equal to 0.9% of headphones.
Acoustic design
What it is: Type of acoustic design (open-back, closed-back, semi-open)
When it matters: When you need the right balance of isolation, leakage, and soundstage.

Importance: HIGH

closed-back
Clamp force
What it is: Amount of clamping pressure applied to the head
When it matters: When comfort and fit security matter during long sessions.

Importance: MEDIUM

?
Show more

Under Armour Sport Wireless Project Rock Edition vs the average headphone

  • EQ customization
    Under Armour Sport Wireless Project Rock Edition supports EQ customization, the average headphone does not. 23.3% of headphones support EQ.
    What it is: Allows customization of sound profile via equalizer
    When it matters: When the stock tuning is not enough and you want to shape bass, mids, or treble to match your taste.

    Importance: MEDIUM

    Under Armour Sport Wireless Project Rock Edition supports EQ customization, the average headphone does not. 23.3% of headphones support EQ.
  • More flexible connectivity
    Under Armour Sport Wireless Project Rock Edition offers more flexible connectivity than the average headphone (wireless vs wired). The average headphones support wired connectivity.
    supports both wireless and wired connectivity.
    What it is: Available connection methods (wired, wireless, Bluetooth, etc.)
    When it matters: When the headphones need to match how you listen across wired and wireless devices.

    Importance: HIGH

    Under Armour Sport Wireless Project Rock Edition offers more flexible connectivity than the average headphone (wireless vs wired). The average headphones support wired connectivity.wireless vs wired
  • Clear call microphone
    Under Armour Sport Wireless Project Rock Edition offers a clear call microphone, while the average headphone does not. 45.6% of headphones support noise-canceling microphones.
    What it is: Built-in microphone reduces background noise during calls
    When it matters: When you take calls in busy spaces and want your voice to stay clearer.

    Importance: MEDIUM

    Under Armour Sport Wireless Project Rock Edition offers a clear call microphone, while the average headphone does not. 45.6% of headphones support noise-canceling microphones.
  • On-device controls
    Under Armour Sport Wireless Project Rock Edition includes on-device controls, the average headphone does not. 46.8% of headphones support on-device controls.
    What it is: Physical controls available directly on headphones
    When it matters: When you need playback, volume, or call controls to be easy to reach without pulling out your phone.

    Importance: MEDIUM

    Under Armour Sport Wireless Project Rock Edition includes on-device controls, the average headphone does not. 46.8% of headphones support on-device controls.
  • In-line controls
    Under Armour Sport Wireless Project Rock Edition includes in-line controls, the average headphone does not. 36.4% of headphones support in-line controls.
    What it is: Controls available on in-line remote of wired cable
    When it matters: When your wired setup depends on cable-mounted buttons or call controls.

    Importance: LOW

    Under Armour Sport Wireless Project Rock Edition includes in-line controls, the average headphone does not. 36.4% of headphones support in-line controls.
  • 5 m longer Bluetooth range
    Under Armour Sport Wireless Project Rock Edition has a higher Bluetooth range than the average headphone (15 m vs 10 m). The average headphones offer a Bluetooth range of 10 m.
    What it is: Maximum wireless operating distance from source device
    When it matters: When you move around rooms and want fewer dropouts from your source device.

    Importance: LOW

    Good value: >=10 m

    Under Armour Sport Wireless Project Rock Edition has a higher Bluetooth range than the average headphone (15 m vs 10 m). The average headphones offer a Bluetooth range of 10 m.15 m vs 10 m
  • Wind noise reduction
    Under Armour Sport Wireless Project Rock Edition reduces wind noise, the average headphone does not. 34.1% of headphones support wind noise reduction.
    What it is: Reduces wind interference for clearer outdoor calls
    When it matters: When you take calls outdoors while walking, cycling, or commuting.

    Importance: LOW

    Under Armour Sport Wireless Project Rock Edition reduces wind noise, the average headphone does not. 34.1% of headphones support wind noise reduction.
  • Foldable design
    Under Armour Sport Wireless Project Rock Edition has a foldable design, the average headphone does not. 61% of headphones are foldable.
    What it is: Earcups or headband can fold for compact storage
    When it matters: When you travel often and want easier storage in a bag.

    Importance: LOW

    Under Armour Sport Wireless Project Rock Edition has a foldable design, the average headphone does not. 61% of headphones are foldable.
  • Foldable design
    Under Armour Sport Wireless Project Rock Edition has a foldable design, the average headphone does not. 61% of headphones are foldable.
  • Water resistance
    Under Armour Sport Wireless Project Rock Edition is water resistant, the average headphone is not. 20.2% of headphones are water resistant.
  • USB-C charging
    Under Armour Sport Wireless Project Rock Edition uses USB-C charging, the average headphone does not. 29.4% of headphones use USB Type-C.
  • Rechargeable battery
    Under Armour Sport Wireless Project Rock Edition has a rechargeable battery, the average headphone does not. 47.9% of headphones have a rechargeable battery.
  • More flexible connectivity
    Under Armour Sport Wireless Project Rock Edition offers more flexible connectivity than the average headphone (wireless vs wired). The average headphones support wired connectivity.
  • 5 m longer Bluetooth range
    Under Armour Sport Wireless Project Rock Edition has a higher Bluetooth range than the average headphone (15 m vs 10 m). The average headphones offer a Bluetooth range of 10 m.
  • Clear call microphone
    Under Armour Sport Wireless Project Rock Edition offers a clear call microphone, while the average headphone does not. 45.6% of headphones support noise-canceling microphones.
  • On-device controls
    Under Armour Sport Wireless Project Rock Edition includes on-device controls, the average headphone does not. 46.8% of headphones support on-device controls.
  • In-line controls
    Under Armour Sport Wireless Project Rock Edition includes in-line controls, the average headphone does not. 36.4% of headphones support in-line controls.
  • Wind noise reduction
    Under Armour Sport Wireless Project Rock Edition reduces wind noise, the average headphone does not. 34.1% of headphones support wind noise reduction.
  • EQ customization
    Under Armour Sport Wireless Project Rock Edition supports EQ customization, the average headphone does not. 23.3% of headphones support EQ.

Total
Overall
Design
Battery
Connectivity
Calls & Controls
Features
  • 12.4% higher weight
    Under Armour Sport Wireless Project Rock Edition is heavier than the average headphone (245 g vs 218 g). The average pair of headphones weighs 218 g.
  • Tangle-prone cable
    Under Armour Sport Wireless Project Rock Edition uses a tangle-prone cable, while the average headphone is easier to manage. 64.2% of headphones use a tangle-free cable.
    no tangle-free listening cable is present or specified.
  • 0.2 % higher distortion
    Under Armour Sport Wireless Project Rock Edition has a higher total harmonic distortion than the average headphone (0.5 % vs 0.3 %). The average headphones have total harmonic distortion of 0.3 %.
  • 18 dB lower max SPL
    Under Armour Sport Wireless Project Rock Edition has a lower max SPL than the average headphone (92 dB vs 110 dB). The average headphones reach a max SPL of 110 dB.
  • 14 hours shorter battery life
    Under Armour Sport Wireless Project Rock Edition has a lower battery life than the average headphone (16 hours vs 30 hours). The average headphones offer battery life of 30 hours.
  • 62.5 ms higher audio latency
    Under Armour Sport Wireless Project Rock Edition has a higher audio latency than the average headphone (190 ms vs 127.5 ms). The average headphones have audio latency of 127.5 ms.
  • 62.5 ms higher audio latency
    Under Armour Sport Wireless Project Rock Edition has a higher audio latency than the average headphone (190 ms vs 127.5 ms). The average headphones have audio latency of 127.5 ms.
    What it is: Delay between audio and video in wireless mode
    When it matters: When you watch video or play games and need sound to stay in sync.

    Importance: HIGH

    Good value: <60 ms

    Under Armour Sport Wireless Project Rock Edition has a higher audio latency than the average headphone (190 ms vs 127.5 ms). The average headphones have audio latency of 127.5 ms.190 ms vs 127.5 ms
  • 14 hours shorter battery life
    Under Armour Sport Wireless Project Rock Edition has a lower battery life than the average headphone (16 hours vs 30 hours). The average headphones offer battery life of 30 hours.
    What it is: Playback time on a single charge
    When it matters: When you commute, travel, or work long shifts and do not want charging breaks to interrupt listening.

    Importance: HIGH

    Good value: >45 hours

    Under Armour Sport Wireless Project Rock Edition has a lower battery life than the average headphone (16 hours vs 30 hours). The average headphones offer battery life of 30 hours.16 hours vs 30 hours
  • 12.4% higher weight
    Under Armour Sport Wireless Project Rock Edition is heavier than the average headphone (245 g vs 218 g). The average pair of headphones weighs 218 g.
    What it is: Total weight of the headphones
    When it matters: When long listening sessions make wearing comfort more important.

    Importance: MEDIUM

    Good value: <150 g

    Under Armour Sport Wireless Project Rock Edition is heavier than the average headphone (245 g vs 218 g). The average pair of headphones weighs 218 g.245 g vs 218 g
  • 0.2 % higher distortion
    Under Armour Sport Wireless Project Rock Edition has a higher total harmonic distortion than the average headphone (0.5 % vs 0.3 %). The average headphones have total harmonic distortion of 0.3 %.
    What it is: Percentage of harmonic distortion in audio output
    When it matters: When cleaner sound reproduction matters at louder volumes.

    Importance: LOW

    Good value: <=1%

    Under Armour Sport Wireless Project Rock Edition has a higher total harmonic distortion than the average headphone (0.5 % vs 0.3 %). The average headphones have total harmonic distortion of 0.3 %.0.5 % vs 0.3 %
  • Tangle-prone cable
    Under Armour Sport Wireless Project Rock Edition uses a tangle-prone cable, while the average headphone is easier to manage. 64.2% of headphones use a tangle-free cable.
    no tangle-free listening cable is present or specified.
    What it is: Cable designed to resist tangling
    When it matters: When you often carry wired headphones in a bag or pocket.

    Importance: LOW

    Under Armour Sport Wireless Project Rock Edition uses a tangle-prone cable, while the average headphone is easier to manage. 64.2% of headphones use a tangle-free cable.
  • 2.44x more expensive
    Under Armour Sport Wireless Project Rock Edition is more expensive than the average headphone (£220 vs £90).
    Under Armour Sport Wireless Project Rock Edition is more expensive than the average headphone (£220 vs £90).£220 vs £90
  • 18 dB lower max SPL
    Under Armour Sport Wireless Project Rock Edition has a lower max SPL than the average headphone (92 dB vs 110 dB). The average headphones reach a max SPL of 110 dB.
    What it is: Maximum safe sound pressure level
    When it matters: When high-volume headroom is part of your use case.

    Importance: LOW

    Good value: >=116 dB

    Under Armour Sport Wireless Project Rock Edition has a lower max SPL than the average headphone (92 dB vs 110 dB). The average headphones reach a max SPL of 110 dB.92 dB vs 110 dB
Total
Overall
Design
Sound
Battery
Connectivity

Graphic comparison of Under Armour Sport Wireless Project Rock Edition and

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Third-party reviews

United Kingdom
amazon
4.5
360 Reviews
amazon
4.3
308 Reviews
amazon
3.9
80 Reviews
amazon
5.0
1 Reviews
United States
Amazon_logo.png
4.5
360 Reviews
Amazon_logo.png
4.3
308 Reviews
Amazon_logo.png
3.9
80 Reviews
Amazon_logo.png
5.0
1 Reviews

(Reviews last updated: Jun 2026)

What customers like about Under Armour Sport Wireless Project Rock Edition?

  • Secure fit that stays in place during high-intensity workouts and movement
  • Sweat-resistant design with removable and machine-washable ear cushions for better hygiene
  • Punchy, bass-heavy sound signature tailored for motivational gym music
  • Long-lasting battery life (up to 45 hours on newer models) with a convenient fast-charging feature
  • Intuitive TalkThru technology that allows for quick conversations without removing the headset
  • Durable, rugged build quality designed to withstand gym abuse
  • Vented hard-shell carrying case that allows damp headphones to dry while stored

What customers dislike about Under Armour Sport Wireless Project Rock Edition?

  • High clamping force can feel uncomfortable or like a 'vise' during sessions longer than an hour
  • Premium price point is often cited as high, especially for the limited edition branding
  • On-ear design may pinch or cause discomfort for users who wear glasses
  • Microphone quality is considered average and can pick up significant background noise during calls
  • Some users reported build issues where the plastic headband or hinges snapped after extended use
  • The heavy bass emphasis can mask mid and high frequencies, which may not appeal to audiophiles

Expert reviews

M
mashable.com
28/06/2018
The Project Rock Headphones sound good, but need a better design", "Project Rock headphones sound good but need a better design

The Project Rock Edition UA Sport Wireless Train Headphones are a $249 limited-run, over-ear collaboration between Under Armour and JBL, customized with Dwayne "The Rock" Johnson's signature branding. Designed specifically for the gym, these headphones feature exceptional flexibility in the top band and high utility for intense workouts. Notable pros include an IPX4 sweat-resistant...Read more

H
hifitest.de
17/05/2019
Hifi Kopfhörer JBL Under Armour Sport Wireless TrainGo to product viewer dialogue for this item. im Test

The JBL Under Armour Sport Wireless TrainGo to product viewer dialog for this item. review highlights a highly specialized, on-ear sports headphone engineered for intense gym workouts. Co-developed with Under Armour, the headset prioritizes stability and ruggedness, featuring specialized UA SuperVent fabric on the ear cushions that is breathable, fast-drying, and entirely...Read more

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L
leclaireur.fnac.com
12/06/2019
JBL UA Sport Wireless Train Review: A Rugged Wireless Headphone for Sports

The JBL Under Armour Sport Wireless TrainGo to product viewer dialog for this item. headphones are a highly specialized, rugged pair of on-ear, closed-back wireless headphones engineered explicitly for athletes and intense gym workouts. Tested by the Labo Fnac, the headphones earn a notable technical profile highlighted by a highly faithful frequency response score of 8.8/10 and a...Read more

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