OVERALL
ALTERNATIVES
SPECS
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REVIEWS
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Austrian Audio Hi X55 Review | 93 Data compared

Avg. price:~£220Form factor:over-earConnectivity:wiredBattery life:N/A hoursActive noise cancellation (ANC):no

Austrian Audio Hi X55 Review: Compare 93 technical specifications and user reviews to see how this product ranks in the Headphones category and whether it is worth buying.

Austrian Audio Hi X55
6.2/10

Overall score

Score
6.2/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 53% of models
Score components

80%

5.9

Technical score

20%

7.4

User score

â–¼Worse than 53% of headphones
7.1

Value for money

Value for money
7.1/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 67% of models
Score components

70%

6.2

Overall score

30%

9.4

Price

â–¼Worse than 67%
5.9

Technical score

Technical score
5.9/ 10
✕
What it is
An assessment of technical performance for products in the Headphones category across these key areas: Sound, Calls & Controls, Connectivity, Features, Battery, Design.
When it matters
When you want to compare headphones based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 51% of models
Score components

52%

7.2

Sound

20%

4.0

Features

10%

6.2

Design

8%

4.0

Connectivity

6%

4.0

Battery

4%

3.8

Calls & Controls

â–¼Worse than 51%
7.4

User score

User score
7.4/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 78% of models
Score components

70%

8.1

User ratings

30%

5.7

Number of reviews

Based on ratings from across the web.
â–¼Worse than 78%
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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 pair of headphones Austrian Audio Hi X55

Technical score
Technical score
5.9/ 10
✕
What it is
An assessment of technical performance for products in the Headphones category across these key areas: Sound, Calls & Controls, Connectivity, Features, Battery, Design.
When it matters
When you want to compare headphones based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 51% of models
Score components:

52%

7.2

Sound

20%

4.0

Features

10%

6.2

Design

8%

4.0

Connectivity

6%

4.0

Battery

4%

3.8

Calls & Controls

5.9
User score
User score
7.4/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 78% of models
Score components

70%

8.1

User ratings

30%

5.7

Number of reviews

Based on ratings from across the web.
7.4
Popularity
Popularity
5.7/ 10
✕
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.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 52% of models
Popularity:
Austrian Audio Hi X55 has a popularity score of 5.7 points, which is lower than that of 51.3% of products in this category.
5.7
Value for money
Value for money
7.1/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 67% of models
Score components:

70%

6.2

Overall score

30%

9.4

Price

7.1
Active noise cancellation (ANC)
no
This pair of headphones does not support active noise cancellation. 27.5% of headphones support active noise cancellation.
Driver type
dynamic
Driver size
44 mm
Market range: <10 mm – >50 mm
This pair of headphones uses a driver size of 44 mm, larger driver size than 83% of headphones and equal to 0.7% of headphones.
Number of drivers
1
Market range: <1 – >4
This pair of headphones uses 1 drivers, fewer drivers than 4% of headphones and equal to 96% of headphones.
Lowest frequency
5 Hz
Market range: <5 Hz – >20 Hz
This pair of headphones reaches a lowest frequency of 5 Hz, lower lowest frequency than 86.3% of headphones and equal to 10.8% of headphones.
Show more
Noise-canceling microphone
no
This pair of headphones does not support a noise-canceling microphone. 39% of headphones support noise-canceling microphones.
Can be used as a headset
no
This pair of headphones is not headset-ready, while 15.1% is. 84.9% of headphones can be used as headsets.
Number of microphones
0
Market range: <0 – >4
This pair of headphones has 0 microphones, fewer microphones than 73.2% of headphones and equal to 26.9% of headphones.
Boom microphone
no
This pair of headphones does not include a boom microphone. 13.5% of headphones have a boom microphone.
Microphone SNR
N/A
Show more
Connectivity
wired
This pair of headphones supports wired connectivity, less flexible connectivity than 49.2% of headphones and equal to 50.8% of headphones.
Bluetooth version
N/A
Maximum Bluetooth range
N/A
Audio latency
N/A
Multipoint support
no
This pair of headphones does not support multipoint. 30.6% of headphones support multipoint.
Show more
Ambient sound mode
no
This pair of headphones does not offer ambient sound mode. 24.9% of headphones support ambient sound mode.
EQ support
no
This pair of headphones does not support EQ customization. 23.2% of headphones support EQ.
Companion app
no
This pair of headphones does not work with a companion app. 21.6% of headphones support companion apps.
Adjustable ANC levels
N/A
Voice assistant support
no
This pair of headphones does not support voice assistants. 60.9% of headphones support voice assistants.
Show more
Battery life
N/A
Battery life with ANC
N/A
Charging time
N/A
Quick charge
no
This pair of headphones does not support quick charging. 33.1% of headphones support quick charge.
Battery capacity
N/A
Show more
Brand name
Austrian Audio
Form factor
over-ear
Weight
305 g
Market range: <14 g – >340 g
This pair of headphones weighs 305 g, heavier than 82.3% of headphones and equal to 0.4% of headphones.
Acoustic design
closed-back
Clamp force
6.1
Market range: <2.5 – >6.1
This pair of headphones has a clamp force of 6.1, higher clamp force than 90.1% of headphones and equal to 0.4% of headphones.
Show more

Austrian Audio Hi X55 vs the average pair of headphones

246810TotalDesignSoundBatteryConnectivityCalls & ControlsFeatures
  • Hi-Res Audio certification
    This pair of headphones has Hi-Res Audio certification, the average pair of headphones does not. 23.1% of headphones are Hi-Res Audio certified.
  • 13 Hz lower bass extension
    This pair of headphones has a lower lowest frequency than the average pair of headphones (5 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.
    5 Hz vs 18 Hz
  • 4 mm larger driver size
    This pair of headphones uses a larger driver size than the average pair of headphones (44 mm vs 40 mm). The average headphones use a driver size of 40 mm.
    44 mm vs 40 mm
  • 20 mm more spacious earcup height
    This pair of headphones offers more spacious earcup height than the average pair of headphones (80 mm vs 60 mm). The average headphones offer an inner earcup height of 60 mm.
    80 mm vs 60 mm
  • 8,000 Hz higher treble extension
    This pair of headphones has a higher highest frequency than the average pair of headphones (28,000 Hz vs 20,000 Hz). The average headphones reach a highest frequency of 20,000 Hz.
    28,000 Hz vs 20,000 Hz
  • 0.2 % lower distortion
    This pair of headphones has a lower total harmonic distortion than the average pair of headphones (0.1 % vs 0.3 %). The average headphones have total harmonic distortion of 0.3 %.
    0.1 % vs 0.3 %
  • Foldable design
    This pair of headphones has a foldable design, the average pair of headphones does not. 48.3% of headphones are foldable.
  • 1.8 m longer cable length
    This pair of headphones offers a more useful cable length than the average pair of headphones (3 m vs 1.2 m). The average headphones have a cable length of 1.2 m.
    3 m vs 1.2 m
  • 20 mm more spacious earcup height
    This pair of headphones offers more spacious earcup height than the average pair of headphones (80 mm vs 60 mm). The average headphones offer an inner earcup height of 60 mm.
    80 mm vs 60 mm
  • Foldable design
    This pair of headphones has a foldable design, the average pair of headphones does not. 48.3% of headphones are foldable.
  • 1.8 m longer cable length
    This pair of headphones offers a more useful cable length than the average pair of headphones (3 m vs 1.2 m). The average headphones have a cable length of 1.2 m.
    3 m vs 1.2 m
  • Hi-Res Audio certification
    This pair of headphones has Hi-Res Audio certification, the average pair of headphones does not. 23.1% of headphones are Hi-Res Audio certified.
  • 13 Hz lower bass extension
    This pair of headphones has a lower lowest frequency than the average pair of headphones (5 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.
    5 Hz vs 18 Hz
  • 4 mm larger driver size
    This pair of headphones uses a larger driver size than the average pair of headphones (44 mm vs 40 mm). The average headphones use a driver size of 40 mm.
    44 mm vs 40 mm
  • 8,000 Hz higher treble extension
    This pair of headphones has a higher highest frequency than the average pair of headphones (28,000 Hz vs 20,000 Hz). The average headphones reach a highest frequency of 20,000 Hz.
    28,000 Hz vs 20,000 Hz
  • 0.2 % lower distortion
    This pair of headphones has a lower total harmonic distortion than the average pair of headphones (0.1 % vs 0.3 %). The average headphones have total harmonic distortion of 0.3 %.
    0.1 % vs 0.3 %
  • 15 dB SPL higher sound pressure level
    This pair of headphones has a higher sound pressure level than the average pair of headphones (118 dB SPL vs 103 dB SPL). The average headphones reach a sound pressure level of 103 dB SPL.
    118 dB SPL vs 103 dB SPL
  • 18 dB higher max SPL
    This pair of headphones has a higher max SPL than the average pair of headphones (128 dB vs 110 dB). The average headphones reach a max SPL of 110 dB.
    128 dB vs 110 dB
  • 39.9% higher weight
    This pair of headphones is heavier than the average pair of headphones (305 g vs 218 g). The average pair of headphones weighs 218 g.
    305 g vs 218 g
  • No voice assistant support
    This pair of headphones does not support voice assistants, the average pair of headphones does. 60.8% of headphones support voice assistants.
  • Not headset-ready
    This pair of headphones is not headset-ready, while the average pair of headphones is. 84.8% of headphones can be used as headsets.
  • 1.8 higher clamp force
    This pair of headphones has a higher clamp force than the average pair of headphones (6.1 vs 4.3). The average headphones have a clamp force of 4.3.
    6.1 vs 4.3
  • No battery indicator
    This pair of headphones does not show battery level clearly, while the average pair of headphones does. 56.3% of headphones have a battery level indicator.
  • 1 fewer microphones
    This pair of headphones has fewer microphones than the average pair of headphones (0 vs 1). The average headphones have 1 microphones.
    0 vs 1
  • 2.44x more expensive
    Austrian Audio Hi X55 is more expensive than the average pair of headphones (£220 vs £90).
    £220 vs £90
  • No neodymium magnet
    This pair of headphones does not use neodymium magnets, the average pair of headphones does. 81.9% of headphones use neodymium magnets.
  • 2.44x more expensive
    Austrian Audio Hi X55 is more expensive than the average pair of headphones (£220 vs £90).
    £220 vs £90
  • 8.7% lower user score
    User score
    7.4/ 10
    ✕
    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 distribution
    ▼▼
    <55-66-77-88-99-10
    Austrian Audio Hi X55
    the average pair of headphones
    Austrian Audio Hi X55 has a lower user score than the average pair of headphones (7.36 vs 8).
    7.36 vs 8
  • 2.1% worse value for money
    Austrian Audio Hi X55 has worse value for money than the average pair of headphones (7.12 vs 7.3).
    7.12 vs 7.27
  • 39.9% higher weight
    This pair of headphones is heavier than the average pair of headphones (305 g vs 218 g). The average pair of headphones weighs 218 g.
    305 g vs 218 g
  • 1.8 higher clamp force
    This pair of headphones has a higher clamp force than the average pair of headphones (6.1 vs 4.3). The average headphones have a clamp force of 4.3.
    6.1 vs 4.3
  • No neodymium magnet
    This pair of headphones does not use neodymium magnets, the average pair of headphones does. 81.9% of headphones use neodymium magnets.
  • No battery indicator
    This pair of headphones does not show battery level clearly, while the average pair of headphones does. 56.3% of headphones have a battery level indicator.
  • Not headset-ready
    This pair of headphones is not headset-ready, while the average pair of headphones is. 84.8% of headphones can be used as headsets.
  • 1 fewer microphones
    This pair of headphones has fewer microphones than the average pair of headphones (0 vs 1). The average headphones have 1 microphones.
    0 vs 1
  • No voice assistant support
    This pair of headphones does not support voice assistants, the average pair of headphones does. 60.8% of headphones support voice assistants.

Video reviews

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

5.0
Pauls Little Room Reviews
≈ estimated
14/08/2026
Hands-on review · comparison with two closed-back headphones
Verdict
Austrian Audio Hi-X55 is well built with a wide stage, but too harsh for his taste, and hard to recommend at its original price.
9.0
Porta.Fi
≈ estimated
17/09/2022
Full review · sound, build and comparisons
Verdict
Austrian Audio Hi-X55 is a neutral but lively closed-back model for listeners who find studio headphones too dry.
9.0
Chernobyl Audio
≈ estimated
21/10/2021
Hands-on review · mixing and diagnostic use
Verdict
Austrian Audio Hi-X55 is brutally revealing and a mainstay in mixing; recommended if you can afford the price.
9.0
Nico Knows Tech
≈ estimated
01/08/2021
Hands-on review · studio use, mixing and durability
Verdict
Austrian Audio Hi-X55 is accurate and durable studio headphones, with mids and vocals that can sound a bit pronounced.
3.0
Max Settings
≈ estimated
26/02/2021
Hands-on review · frequency response measurements and listening tests
Verdict
Austrian Audio Hi-X55 has harsh, muddy and poorly detailed sound, and the creator advises avoiding it entirely.
8.0
Slideo Studios
≈ estimated
09/02/2021
Hands-on review · studio use and comfort
Verdict
Austrian Audio Hi-X55 is excellent for studio mixing and comfort, but not recommended for portable use without Bluetooth.
9.0
Ed Thorne | Mixing & Mastering
≈ estimated
11/09/2020
Hands-on review · studio use and listening tests
Verdict
Austrian Audio Hi-X55 is a good studio pair for referencing and mixing, though the fit is loose and the bass is flat.
9.0
Archie Beatz
≈ estimated
09/09/2020
Hands-on review · studio use and feature rundown
Verdict
Austrian Audio Hi-X55 is flat, detailed and versatile, suitable for most users, especially recording and mixing.
5.0
Morgan is a dog I guess
≈ estimated
08/10/2023
Short review · listening impressions and comparison with siblings
Verdict
Austrian Audio Hi-X55 has a clear but fatiguing tuning; the reviewer would still pick the 60 or 65 instead.
9.0
MixbusTv
≈ estimated
28/06/2020
Hands-on review · flat response and mixing use
Verdict
Austrian Audio Hi-X55 is flat, revealing and comfortable, a great pick if you want accurate headphones for mixing.
Hands-on video, no verdict
Not graded

Third-party reviews

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

What customers like about Austrian Audio Hi X55

  • Exceptional build quality with extensive use of metal components and all-metal hinges.
  • Very comfortable memory foam ear pads and headband padding suitable for long sessions.
  • Excellent passive noise isolation for a closed-back design.
  • High level of detail and transparency, making it a powerful tool for forensic audio analysis.
  • Impressive soundstage width and spatial imaging for closed-back headphones.
  • Easily replaceable parts, including the ear pads, headband cushion, and detachable cable.
  • Low impedance (25 ohms) makes them very easy to drive from mobile devices and laptops.
  • Includes high-quality 3m detachable cable and threaded 6.3mm adapter.

What customers don't like about Austrian Audio Hi X55

  • Polarizing sound signature with a significant emphasis/glare in the upper midrange.
  • Can sound 'thin' or analytical, lacking the warm 'musical' quality preferred for casual listening.
  • Bass response is tight but may feel lacking in sub-bass quantity for some users.
  • Unforgiving of poor recordings; bad mixes can sound harsh or fatiguing.
  • High clamping force may cause discomfort for users with larger head sizes.
  • Included 3m cable is too long for convenient portable use, and the shorter 1.2m version is an extra cost.
  • Some users report the soundstage can feel incoherent or 'triangular' in front of the face.
  • Ear pads can generate heat over extended periods despite the comfortable foam.

Verdict

The Austrian Audio Hi-X55 is a professional closed-back circumaural headphone featuring proprietary 44mm High Excursion (Hi-X) drivers, a broad 5Hz – 28kHz frequency range, and high sensitivity of 118dBspl/V at a low 25-ohm impedance. Known for its robust all-metal hinges and foldable construction, it excels in analytical studio monitoring with exceptional transient response, high-midrange clarity, and deep sub-bass extension down to 5Hz. Its main advantages include superior build quality, high passive isolation, and comfortable slow-retention memory foam padding that remains stable during long mixing sessions; however, some users find the sound signature slightly bright or clinical for casual listening, and the 305g weight may lead to minor pressure points over extended periods.

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