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Ultrasone Pro 550 Review | 93 Data compared

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  • Avg. price in UK: ~£160
  • Avg. price in US: ~$150
  • Form factor: over-ear
  • Connectivity: wired
  • Battery life: N/A hours
  • Active noise cancellation (ANC): no

Ultrasone Pro 550 review. Compare 93 technical specifications and user reviews to see how it ranks among headphones and if it is worth buying.

4.5

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%

4.5

Technical Score

20.0%

?

User score

Poor
4.5

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%

5.5

Sound

20.0%

2.7

Features

10.0%

6.6

Design

8.0%

2.9

Connectivity

6.0%

1.0

Battery

4.0%

2.8

Calls & Controls

Poor
?

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%

?

User reviews

30.0%

?

Popularity

  • 2.1
    Gaming

    Score components:

    35.0%

    0.0

    Audio latency

    25.0%

    0.0

    Low-latency game mode

    20.0%

    10

    Can be used as a headset

    12.0%

    1.0

    Noise-canceling microphone

    8.0%

    0.0

    Battery life

  • 0.9
    Travel

    Score components:

    28.0%

    1.0

    Active noise cancellation (ANC)

    24.0%

    0.0

    Battery life

    18.0%

    3.3

    Weight

    16.0%

    0.0

    Multipoint support

    14.0%

    0.0

    Ambient sound mode

  • 2.7
    Calls

    Score components:

    28.0%

    1.0

    Noise-canceling microphone

    24.0%

    10

    Can be used as a headset

    18.0%

    0.0

    Multipoint support

    16.0%

    0.0

    Battery life

    14.0%

    0.0

    Companion app

  • 3.2
    Workout

    Score components:

    28.0%

    3.3

    Weight

    24.0%

    1.0

    Water resistance

    20.0%

    4.0

    IP rating

    16.0%

    0.0

    Battery life

    12.0%

    10

    Can be used as a headset

  • ultrasone-pro-550
  • ultrasone-pro-550
  • ultrasone-pro-550
  • ultrasone-pro-550
ultrasone-pro-550
ultrasone-pro-550
ultrasone-pro-550
ultrasone-pro-550

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 Ultrasone Pro 550 is a closed-back professional headphone featuring large 50mm Mylar drivers that deliver a wide frequency range of 10Hz to 22,000Hz, 64 Ohm impedance, and a 102dB sound pressure level. A standout characteristic is the proprietary S-Logic Natural Surround Sound technology, which creates a spatial, speaker-like audio image and reduces hearing fatigue, complemented by MU metal shielding (ULE technology) that lowers electromagnetic radiation by up to 98%. Main pros include its powerful, tight bass response tailored for drummers and bassists, a comprehensive accessory package featuring a hard case and two detachable cables (straight and coiled), and a practical foldable design for portability. However, users have noted cons such as a potential lack of long-term headband durability and a bulky physical profile that may not be as comfortable for all head shapes during very long sessions.

Technical Specifications of Ultrasone Pro 550

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%

?

Sound

20.0%

?

Features

10.0%

?

Design

8.0%

?

Connectivity

6.0%

?

Battery

4.0%

?

Calls & Controls

4.5
Ultrasone Pro 550 has a technical score of 4.47 points, which is lower than that of 73.6% 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%

0.0

User reviews

30.0%

1.0

Popularity

?
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.
1.0
Ultrasone Pro 550 has a popularity of 1 points, which is lower than 72.7% 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%

4.5

Overall score

40.0%

9.7

Price

6.0
Ultrasone Pro 550 has a quality-to-price ratio of 6 points, which is lower than 82.8% 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
Ultrasone Pro 550 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

50 mm
Ultrasone Pro 550 uses a driver size of 50 mm, larger driver size than 86.1% of headphones and equal to 8.3% 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
Ultrasone Pro 550 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

10 Hz
Ultrasone Pro 550 reaches a lowest frequency of 10 Hz, lower lowest frequency than 67.3% of headphones and equal to 12.5% 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

no
Ultrasone Pro 550 does not support a noise-canceling microphone. 45.6% 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
Ultrasone Pro 550 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

0
Ultrasone Pro 550 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

no
Ultrasone Pro 550 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

N/A
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
Ultrasone Pro 550 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
Ultrasone Pro 550 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
Ultrasone Pro 550 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

Ultrasone
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

295 g
Ultrasone Pro 550 weighs 295 g, heavier than 79.8% of headphones and equal to 0.6% 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

Ultrasone Pro 550 vs the average headphone

  • Spatial audio support
    Ultrasone Pro 550 supports spatial audio, the average headphone does not. 30.7% of headphones support spatial audio.
    What it is: Supports immersive surround sound playback
    When it matters: When movies, games, and immersive mixes are part of your listening.

    Importance: MEDIUM

    Ultrasone Pro 550 supports spatial audio, the average headphone does not. 30.7% of headphones support spatial audio.
  • 10 mm larger driver size
    Ultrasone Pro 550 uses a larger driver size than the average headphone (50 mm vs 40 mm). The average headphones use a driver size of 40 mm.
    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

    Ultrasone Pro 550 uses a larger driver size than the average headphone (50 mm vs 40 mm). The average headphones use a driver size of 40 mm.50 mm vs 40 mm
  • 8 Hz lower bass extension
    Ultrasone Pro 550 has a lower lowest frequency than the average headphone (10 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

    Ultrasone Pro 550 has a lower lowest frequency than the average headphone (10 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.10 Hz vs 18 Hz
  • 0.2 % lower distortion
    Ultrasone Pro 550 has a lower total harmonic distortion than the average headphone (0.1 % 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%

    Ultrasone Pro 550 has a lower total harmonic distortion than the average headphone (0.1 % vs 0.3 %). The average headphones have total harmonic distortion of 0.3 %.0.1 % vs 0.3 %
  • Foldable design
    Ultrasone Pro 550 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

    Ultrasone Pro 550 has a foldable design, the average headphone does not. 61% of headphones are foldable.
  • 12 mm more spacious earcup width
    Ultrasone Pro 550 offers more spacious earcup width than the average headphone (55 mm vs 43 mm). The average headphones offer an inner earcup width of 43 mm.
    What it is: Internal width of the earcup cavity
    When it matters: When earcup fit affects comfort and pressure around your ears.

    Importance: MEDIUM

    Ultrasone Pro 550 offers more spacious earcup width than the average headphone (55 mm vs 43 mm). The average headphones offer an inner earcup width of 43 mm.55 mm vs 43 mm
  • 1.8 m more useful cable length
    Ultrasone Pro 550 offers a more useful cable length than the average headphone (3 m vs 1.2 m). The average headphones have a cable length of 1.2 m.
    What it is: Length of the supplied audio cable
    When it matters: When your desk, TV, or audio setup needs more or less movement range.

    Importance: LOW

    Ultrasone Pro 550 offers a more useful cable length than the average headphone (3 m vs 1.2 m). The average headphones have a cable length of 1.2 m.3 m vs 1.2 m
  • 2,000 Hz higher treble extension
    Ultrasone Pro 550 has a higher highest frequency than the average headphone (22,000 Hz vs 20,000 Hz). The average headphones reach a highest frequency of 20,000 Hz.
    What it is: Highest audio frequency the headphones can reproduce
    When it matters: When treble extension and overall frequency reach matter to you.

    Importance: MEDIUM

    Good value: >=24000 Hz

    Ultrasone Pro 550 has a higher highest frequency than the average headphone (22,000 Hz vs 20,000 Hz). The average headphones reach a highest frequency of 20,000 Hz.22000 Hz vs 20000 Hz
  • Foldable design
    Ultrasone Pro 550 has a foldable design, the average headphone does not. 61% of headphones are foldable.
  • 12 mm more spacious earcup width
    Ultrasone Pro 550 offers more spacious earcup width than the average headphone (55 mm vs 43 mm). The average headphones offer an inner earcup width of 43 mm.
  • 1.8 m more useful cable length
    Ultrasone Pro 550 offers a more useful cable length than the average headphone (3 m vs 1.2 m). The average headphones have a cable length of 1.2 m.
  • Spatial audio support
    Ultrasone Pro 550 supports spatial audio, the average headphone does not. 30.7% of headphones support spatial audio.
  • 10 mm larger driver size
    Ultrasone Pro 550 uses a larger driver size than the average headphone (50 mm vs 40 mm). The average headphones use a driver size of 40 mm.
  • 8 Hz lower bass extension
    Ultrasone Pro 550 has a lower lowest frequency than the average headphone (10 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.
  • 0.2 % lower distortion
    Ultrasone Pro 550 has a lower total harmonic distortion than the average headphone (0.1 % vs 0.3 %). The average headphones have total harmonic distortion of 0.3 %.
  • 2,000 Hz higher treble extension
    Ultrasone Pro 550 has a higher highest frequency than the average headphone (22,000 Hz vs 20,000 Hz). The average headphones reach a highest frequency of 20,000 Hz.

Total
Design
Sound
  • 35.3% higher weight
    Ultrasone Pro 550 is heavier than the average headphone (295 g vs 218 g). The average pair of headphones weighs 218 g.
  • 5 mm tighter earcup height
    Ultrasone Pro 550 has tighter earcup height than the average headphone (55 mm vs 60 mm). The average headphones offer an inner earcup height of 60 mm.
  • Tangle-prone cable
    Ultrasone Pro 550 uses a tangle-prone cable, while the average headphone is easier to manage. 64.2% of headphones use a tangle-free cable.
  • 8 dB lower max SPL
    Ultrasone Pro 550 has a lower max SPL than the average headphone (102 dB vs 110 dB). The average headphones reach a max SPL of 110 dB.
  • 1 fewer microphones
    Ultrasone Pro 550 has fewer microphones than the average headphone (0 vs 1). The average headphones have 1 microphones.
  • No voice assistant support
    Ultrasone Pro 550 does not support voice assistants, the average headphone does. 60.8% of headphones support voice assistants.
  • 13 years older release date
    Ultrasone Pro 550 was released earlier than the average headphone (2,004 vs 2,017). The average headphones were released in 2,017.
    October 2004
  • No voice assistant support
    Ultrasone Pro 550 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

    Ultrasone Pro 550 does not support voice assistants, the average headphone does. 60.8% of headphones support voice assistants.
  • 35.3% higher weight
    Ultrasone Pro 550 is heavier than the average headphone (295 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

    Ultrasone Pro 550 is heavier than the average headphone (295 g vs 218 g). The average pair of headphones weighs 218 g.295 g vs 218 g
  • 1 fewer microphones
    Ultrasone Pro 550 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

    Ultrasone Pro 550 has fewer microphones than the average headphone (0 vs 1). The average headphones have 1 microphones.0 vs 1
  • 4.65x less popular
    Ultrasone Pro 550 is less popular than the average headphone (1.00 vs 4.646).
    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.
    Ultrasone Pro 550 is less popular than the average headphone (1.00 vs 4.646).1 vs 4.65
  • 5 mm tighter earcup height
    Ultrasone Pro 550 has tighter earcup height than the average headphone (55 mm vs 60 mm). The average headphones offer an inner earcup height of 60 mm.
    What it is: Internal height of the earcup cavity
    When it matters: When larger ears need enough space inside the earcups.

    Importance: MEDIUM

    Ultrasone Pro 550 has tighter earcup height than the average headphone (55 mm vs 60 mm). The average headphones offer an inner earcup height of 60 mm.55 mm vs 60 mm
  • Tangle-prone cable
    Ultrasone Pro 550 uses a tangle-prone cable, while the average headphone is easier to manage. 64.2% of headphones use a tangle-free cable.
    What it is: Cable designed to resist tangling
    When it matters: When you often carry wired headphones in a bag or pocket.

    Importance: LOW

    Ultrasone Pro 550 uses a tangle-prone cable, while the average headphone is easier to manage. 64.2% of headphones use a tangle-free cable.
  • 11.6% worse value for money
    Ultrasone Pro 550 has worse value for money than the average headphone (6.04 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.
    Ultrasone Pro 550 has worse value for money than the average headphone (6.04 vs 6.736).6.04 vs 6.74
  • 13 years older release date
    Ultrasone Pro 550 was released earlier than the average headphone (2,004 vs 2,017). The average headphones were released in 2,017.
    October 2004
    What it is: Official release or launch date of the model
    When it matters: When you want a newer model for fresher features, longer support life, or simply to avoid buying into an older generation.

    Importance: LOW

    Good value: >=2020

    Ultrasone Pro 550 was released earlier than the average headphone (2,004 vs 2,017). The average headphones were released in 2,017.2004 vs 2017
Total
Overall
Design
Sound
Calls & Controls
Features

Graphic comparison of Ultrasone Pro 550 and

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Third-party reviews

What customers like about Ultrasone Pro 550?

  • Wide and natural soundstage provided by S-Logic technology, which is especially effective for gaming and movies
  • Strong and prominent bass response that remains controlled without overwhelming mids or highs
  • High level of detail and transparency, making them suitable for professional monitoring and critical listening
  • Excellent build quality and robust design, including features like detachable cables and a folding mechanism
  • Generous accessory package typically includes a hard carrying case, two detachable cables, and a spare pair of ear pads
  • Good value for the performance level, often cited as a strong performer in its price range

What customers dislike about Ultrasone Pro 550?

  • Divisive comfort due to high clamping force and stiff pleather pads, which can be particularly uncomfortable for users with glasses
  • Unique driver placement (S-Logic) can be polarizing; some users find it takes effort to appreciate or results in an unnatural sound
  • Potential for piercing or sibilant treble, which some find difficult to adjust even with EQ
  • Blurry mids and highs reported by some owners compared to higher-end models
  • Lack of modern conveniences such as in-line controls or a built-in microphone for mobile use
  • Reports of inconsistent sound quality between older 'Proline' models and newer 'Pro' updates

Expert reviews

H
head-fi.org
03/10/2004
Tested and compared: Ultrasone PROline 550, 650 and 750 + the HFI-550 and 650 Are you looking for these reviews to help with a purchase decision or fo...

This Head-Fi review compares the Ultrasone PROline 550, 650, and 750, highlighting the PROline 550’s heavy bass, the 650's improved, controlled bass and smoother treble, and the 750's superior resolution and open soundstage. Key advantages across the lineup include strong, fast low-end, high-detail retrieval, and improved spatial separation, while drawbacks include overbearing bass...Read more

H
head-fi.org
05/05/2010
Ultrasone PRO 550 | Headphone Reviews and Discussion

The Ultrasone PRO 550 closed-back headphones are characterized by a durable, highly adjustable design featuring deep bass, high-detail resolution, and strong passive isolation. Pros include a secure fit, a well-defined soundstage, and a generous accessory package that includes a carrying case and extra pads. Conversely, user reports highlight significant cons, including a high...Read more

S
slinkystudio.info
21/03/2013
Ultrasone Pro 550 Headphones Review - Slinky Studio

Review Summary The Ultrasone Pro 550 over-ear headphones deliver a highly rugged, metal-reinforced construction that folds easily for travel and comes with a premium moulded carrying case. They offer a highly comfortable, spacious fit with thick airy padding, excellent noise isolation, and a spare set of leatherette ear pads included in the box. Performance-wise, the headphones...Read more

A
areadvd.de
08/08/2016
Ultrasone Pro 550i – Closed-Back, Dynamic Headphones in Premium Quality

The AREA DVD review outlines the Ultrasone Pro 550i as a highly versatile, closed-back dynamic headphone priced at 239 EUR that offers an exceptional price-to-performance ratio. A major pro highlighted is the integration of S-Logic Plus technology, which utilizes decentralized 50 mm Mylar drivers to deliver a remarkably expansive, authentic, and layered spatial soundstage that...Read more

(Translated)Show original
G
gear4music.ch
15/03/2023
Discontinued Ultrasone Pro 550 Headphones Details and Review

The Ultrasone Pro 550 closed-back studio headphones feature S-Logic Natural Surround Sound, which mimics spatial depth, and 50mm Mylar transducers to deliver detailed, punchy audio suited for tracking. Pros include a durable, foldable design with a secure detachable cable, excellent isolation, and a comprehensive accessory package. Conversely, the 295-gram weight, high clamping...Read more

(Translated)Show original

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