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Razer Adaro Stereo Review | 93 Data compared

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  • Avg. price in UK: ~£90
  • Avg. price in US: ~$100
  • Form factor: over-ear
  • Connectivity: wired
  • Battery life: N/A hours
  • Active noise cancellation (ANC): no

Razer Adaro Stereo review. Compare 93 technical specifications and user reviews to see how it ranks among headphones and if it is worth buying.

4.8

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%

4.6

Technical Score

20.0%

5.7

User score

Poor
4.6

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%

4.9

Sound

20.0%

2.7

Features

10.0%

6.8

Design

8.0%

6.3

Connectivity

6.0%

4.4

Battery

4.0%

1.3

Calls & Controls

Poor
5.7

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%

6.6

User reviews

30.0%

3.5

Popularity

User score:
United Kingdom
amazon
3.3
(60)
United States
Amazon_logo.png
3.3
(60)

(Reviews last updated: Jun 2026)

Good
  • 0.2
    Gaming

    Score components:

    35.0%

    0.0

    Audio latency

    25.0%

    0.0

    Low-latency game mode

    20.0%

    1.0

    Can be used as a headset

    12.0%

    0.0

    Noise-canceling microphone

    8.0%

    0.0

    Battery life

  • 1.4
    Travel

    Score components:

    28.0%

    1.0

    Active noise cancellation (ANC)

    24.0%

    0.0

    Battery life

    18.0%

    6.4

    Weight

    16.0%

    0.0

    Multipoint support

    14.0%

    0.0

    Ambient sound mode

  • 0.2
    Calls

    Score components:

    28.0%

    0.0

    Noise-canceling microphone

    24.0%

    1.0

    Can be used as a headset

    18.0%

    0.0

    Multipoint support

    16.0%

    0.0

    Battery life

    14.0%

    0.0

    Companion app

  • 4.9
    Workout

    Score components:

    28.0%

    6.4

    Weight

    24.0%

    9.0

    Water resistance

    20.0%

    4.0

    IP rating

    16.0%

    0.0

    Battery life

    12.0%

    1.0

    Can be used as a headset

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  • razer-adaro-stereo
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razer-adaro-stereo
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razer-adaro-stereo

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 Razer Adaro Stereo is a lightweight analog headphone designed for portability, featuring custom-tuned 40mm neodymium magnet drivers that deliver a frequency response of 20Hz–20kHz and a sensitivity of 104dB ± 3dB at 32 Ohms. Its main characteristics include an adjustable architecture with plush leatherette on-ear cushions and a tangle-free, braided fiber cable ending in a gold-plated 3.5mm jack. Pros include an exceptionally light 168g frame, strong bass performance, and high comfort for long listening sessions. However, cons include a lack of a built-in microphone for gaming, a non-folding design that limits portability despite its size, and reports of a somewhat flimsy build and muddy treble clarity.

Technical Specifications of Razer Adaro Stereo

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%

4.9

Sound

20.0%

2.7

Features

10.0%

6.8

Design

8.0%

6.3

Connectivity

6.0%

4.4

Battery

4.0%

1.3

Calls & Controls

4.6
Razer Adaro Stereo has a technical score of 4.58 points, which is lower than that of 67.7% 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%

6.6

User reviews

30.0%

3.5

Popularity

User score:
United Kingdom
amazon
3.3
(60)
United States
Amazon_logo.png
3.3
(60)

(Reviews last updated: Jun 2026)

5.7
Razer Adaro Stereo has a user score of 5.68 points, which is lower than that of 96.2% 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.
3.5
Razer Adaro Stereo has a popularity of 3.5 points, which is lower than 57.4% 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%

4.8

Overall score

40.0%

10

Price

6.4
Razer Adaro Stereo has a quality-to-price ratio of 6.4 points, which is lower than 65.9% 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
Razer Adaro Stereo 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
Razer Adaro Stereo 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
Razer Adaro Stereo 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

20 Hz
Razer Adaro Stereo reaches a lowest frequency of 20 Hz, higher lowest frequency than 50.6% of headphones and equal to 47.5% 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

N/A
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

no
Razer Adaro Stereo is not headset-ready, while 15.3% is. 84.7% 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

0
Razer Adaro Stereo has 0 microphones, fewer microphones than 74.1% of headphones and equal to 25.9% 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

N/A
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

52 dB
Razer Adaro Stereo has a microphone SNR of 52 dB, lower microphone SNR than 91.2% of headphones.
Show more
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

wired
Razer Adaro Stereo supports wired connectivity, equal to 52.6% of headphones.
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

N/A
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

N/A
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

N/A
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

N/A
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

N/A
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

no
Razer Adaro Stereo does not support EQ customization. 23.3% 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

N/A
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

N/A
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

no
Razer Adaro Stereo does not support voice assistants. 60.9% 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

N/A
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

N/A
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

N/A
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

N/A
Show more
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

Razer
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

over-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

168 g
Razer Adaro Stereo weighs 168 g, lighter than 65.4% of headphones and equal to 0.3% 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

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Razer Adaro Stereo vs the average headphone

  • Direct 3.5 mm plug
    Razer Adaro Stereo includes a direct 3.5 mm plug, the average headphone does not. 38.8% of headphones have a 3.5 mm male connector.
    What it is: Shows whether the headphones end in a built-in 3.5 mm male plug instead of relying on a separate detachable cable.
    When it matters: When direct wired compatibility with older devices or adapters matters.

    Importance: MEDIUM

    Razer Adaro Stereo includes a direct 3.5 mm plug, the average headphone does not. 38.8% of headphones have a 3.5 mm male connector.
  • 22.9% lower weight
    Razer Adaro Stereo is lighter than the average headphone (168 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

    Razer Adaro Stereo is lighter than the average headphone (168 g vs 218 g). The average pair of headphones weighs 218 g.168 g vs 218 g
  • Foldable design
    Razer Adaro Stereo 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

    Razer Adaro Stereo has a foldable design, the average headphone does not. 61% of headphones are foldable.
  • 2 dB/mW higher sensitivity
    Razer Adaro Stereo has a higher sensitivity than the average headphone (104 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
    What it is: Sound pressure output level per unit of input power
    When it matters: When you plan to use weaker sources like phones, handhelds, or entry-level dongles and still want enough volume.

    Importance: MEDIUM

    Good value: >=106 dB/mW

    Razer Adaro Stereo has a higher sensitivity than the average headphone (104 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.104 dB/mW vs 102 dB/mW
  • 22.9% lower weight
    Razer Adaro Stereo is lighter than the average headphone (168 g vs 218 g). The average pair of headphones weighs 218 g.
  • Foldable design
    Razer Adaro Stereo has a foldable design, the average headphone does not. 61% of headphones are foldable.
  • 2 dB/mW higher sensitivity
    Razer Adaro Stereo has a higher sensitivity than the average headphone (104 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
  • Direct 3.5 mm plug
    Razer Adaro Stereo includes a direct 3.5 mm plug, the average headphone does not. 38.8% of headphones have a 3.5 mm male connector.

Total
Design
Sound
Connectivity
  • Fixed cable
    Razer Adaro Stereo has a fixed cable, while the average headphone has a detachable one. 62% of headphones have a detachable cable.
  • 2 Hz weaker bass extension
    Razer Adaro Stereo has a higher lowest frequency than the average headphone (20 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.
  • Not headset-ready
    Razer Adaro Stereo is not headset-ready, while the average headphone is. 84.7% of headphones can be used as headsets.
  • 1 fewer microphones
    Razer Adaro Stereo has fewer microphones than the average headphone (0 vs 1). The average headphones have 1 microphones.
  • 23 dB lower microphone SNR
    Razer Adaro Stereo has a lower microphone SNR than the average headphone (52 dB vs 75 dB). The average headphones have a microphone SNR of 75 dB.
  • No voice assistant support
    Razer Adaro Stereo does not support voice assistants, the average headphone does. 60.8% of headphones support voice assistants.
  • No voice assistant support
    Razer Adaro Stereo does not support voice assistants, the average headphone does. 60.8% of headphones support voice assistants.
    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

    Razer Adaro Stereo does not support voice assistants, the average headphone does. 60.8% of headphones support voice assistants.
  • Fixed cable
    Razer Adaro Stereo has a fixed cable, while the average headphone has a detachable one. 62% of headphones have a detachable cable.
    What it is: Cable can be removed or replaced
    When it matters: When you care about easier cable replacement, simpler storage, or the option to swap to shorter, longer, or upgraded leads.

    Importance: MEDIUM

    Razer Adaro Stereo has a fixed cable, while the average headphone has a detachable one. 62% of headphones have a detachable cable.
  • Not headset-ready
    Razer Adaro Stereo is not headset-ready, while the average headphone is. 84.7% of headphones can be used as headsets.
    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

    Razer Adaro Stereo is not headset-ready, while the average headphone is. 84.7% of headphones can be used as headsets.
  • 2 Hz weaker bass extension
    Razer Adaro Stereo has a higher lowest frequency than the average headphone (20 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.
    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

    Razer Adaro Stereo has a higher lowest frequency than the average headphone (20 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.20 Hz vs 18 Hz
  • 40.9% lower user score
    Razer Adaro Stereo has a lower user score than the average headphone (5.68 vs 8.000).
    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.
    Razer Adaro Stereo has a lower user score than the average headphone (5.68 vs 8.000).5.68 vs 8
  • 1 fewer microphones
    Razer Adaro Stereo has fewer microphones than the average headphone (0 vs 1). The average headphones have 1 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

    Razer Adaro Stereo has fewer microphones than the average headphone (0 vs 1). The average headphones have 1 microphones.0 vs 1
  • 23 dB lower microphone SNR
    Razer Adaro Stereo has a lower microphone SNR than the average headphone (52 dB vs 75 dB). The average headphones have a microphone SNR of 75 dB.
    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

    Razer Adaro Stereo has a lower microphone SNR than the average headphone (52 dB vs 75 dB). The average headphones have a microphone SNR of 75 dB.52 dB vs 75 dB
  • 6% worse value for money
    Razer Adaro Stereo has worse value for money than the average headphone (6.36 vs 6.736).
    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.
    Razer Adaro Stereo has worse value for money than the average headphone (6.36 vs 6.736).6.36 vs 6.74
Total
Overall
Design
Sound
Calls & Controls
Features

Graphic comparison of Razer Adaro Stereo and

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Third-party reviews

United Kingdom
amazon
3.3
60 Reviews
United States
Amazon_logo.png
3.3
60 Reviews

(Reviews last updated: Jun 2026)

What customers like about Razer Adaro Stereo?

  • Extremely lightweight design (approx. 0.4 lbs) makes them highly portable
  • Comfortable plush leatherette ear cushions suitable for long travel
  • Powerful, 'in-your-face' bass response that suits EDM and movies
  • Sleek and stylish aesthetic that differs from typical 'gamer' headsets
  • Sturdy construction that can withstand bending and light impact

What customers dislike about Razer Adaro Stereo?

  • Lack of clarity in treble can make melodic music sound 'muddy' or 'washed out'
  • Does not include a built-in microphone, limiting its use for competitive gaming
  • Ear cups do not fold, which slightly hinders portability despite the light weight
  • Can feel somewhat flimsy due to its small size and primarily plastic build
  • On-ear design may cause ears to get hot after several hours of use
  • No included carry case despite being marketed as a travel-friendly product

Expert reviews

V
vmodtech.com
01/08/2014
RAZER ADARO STEREO Analog Headphones Review

The Vmodtech review highlights the Razer Adaro Stereo as an analog open-back headphone equipped with 40mm neodymium magnet drivers, a 32-ohm impedance, and a lightweight 168-gram build. Pros mentioned in the review include its beautiful, artistic "audiophile-style" design and excellent build aesthetics. It is exceptionally comfortable to wear because it exerts very low clamping...Read more

M
maxi-geek.com
21/04/2014
Razer Adaro Stereo Headphones - Review - Maxi-Geek

The Razer Adaro Stereo Headphones ($149.95) are an impressively lightweight choice for users seeking high-quality audio on daily commutes, weighing in at just under 170g. On the positive side, they provide excellent, well-balanced sound quality across default EQ settings with a sufficient amount of bass that does not overwhelm the listener. Their physical design features incredibly...Read more

T
tweaktown.com
10/02/2015
Razer Adaro Stereos Headset Review - TweakTown

The Razer Adaro Stereos headset is a lightweight, travel-friendly analog audio option that retails for $94.99. Weighing an incredibly light 0.4 lbs (or 0.3 lbs on the scale), it serves as a highly portable companion for laptops or carry-on luggage. Performance-wise, the headset features custom-tuned 40mm dynamic drivers that deliver punchy, powerful bass, making it highly suitable...Read more

K
kopfhoerer.de
29/08/2015
Razer Adaro Stereo Review on kopfhoerer.de

The Razer Adaro Stereo is a closed-back, over-ear headphone that blends a 1970s retro design with contemporary features, targeting a younger, lifestyle-oriented demographic. Pros highlighted in the review include its highly comfortable, lightweight fit, powered by thick faux-leather ear cushions that prevent any painful pressure during extended listening sessions. Structurally, it...Read more

(Translated)Show original
B
bonedo.de
17. März 2015
Razer Adaro Stereo and Adaro Wireless Review - Bonedo

This review evaluates the Razer Adaro Stereo and Adaro Wireless headphones, marking the gaming brand's expansion into lifestyle, DJ, and studio monitor consumer markets. Both closed-back models offer an exceptionally lightweight, comfortable design and high-quality build materials, utilizing 40 mm neodymium drivers to deliver a warm, balanced sound profile that bridges the gap...Read more

(Translated)Show original
T
tech.everyeye.it
11/04/2026
Razer Adaro Stereo - Review

The Everyeye Tech review awards the Razer Adaro Stereo wired headphones a solid score of 8.5 out of 10. Priced at 99 €, these analog headphones are specifically designed for users seeking high-quality music and video entertainment while retaining the brand's distinct aesthetic styling. A major pro highlighted in the review is the performance of the custom-tuned 40mm dynamic drivers,...Read more

(Translated)Show original

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