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Sony MDR Z7m2 Review | 93 Data compared

Avg. price in UK: ~£700
Avg. price in US: ~$900
Form factor: over-ear
Connectivity: wired
Battery life: N/A hours
Active noise cancellation (ANC): no

Sony MDR Z7m2 review. Compare 93 technical specifications and user reviews to see how it ranks among headphones and if it is worth buying.

5.4

Good

4.9

Poor

7.7

Very good

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
0.7
Travel
Score components:
28.0%
1.0
Active noise cancellation (ANC)
24.0%
0.0
Battery life
18.0%
2.2
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
2.9
Workout
Score components:
28.0%
2.2
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

Best prices in UK

Best rankings

Verdict

The Sony MDR-Z7M2 is a premium closed-back headphone featuring massive 70mm HD driver units with aluminum-coated liquid crystal polymer (LCP) diaphragms and a unique Fibonacci-patterned grill inherited from the flagship MDR-Z1R. Specifically designed for high-resolution audio, it offers an expansive frequency response of 4Hz to 100kHz, a 56-ohm impedance for easier drivability, and a newly developed magnetic circuit with a 200% larger neodymium magnet for enhanced clarity and power. Key pros include exceptional long-term comfort from plush ergonomic earpads, flagship-level all-metal build quality, and a wide, spatial soundstage that is impressive for a closed-back design. However, some users note that the midrange can feel slightly recessed or 'hollow,' the treble may have a sharp peak around 9kHz that causes fatigue for some listeners, and the lack of a carrying case is disappointing given its price point.

Technical Specifications of Sony MDR Z7m2

Overall score

5.4

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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.

Sound

6.5

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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

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

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

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

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Calls & Controls

3.4

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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

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

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

?

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

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

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Connectivity

2.9

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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

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

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Features

2.7

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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

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

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Battery

1.0

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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

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Design

5.3

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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

Sony

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

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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Sony MDR Z7m2 vs the average headphone

Why is Sony MDR Z7m2 better than the average headphone?

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Hi-Res Audio certification
Sony MDR Z7m2 has Hi-Res Audio certification, the average headphone does not. 22.9% of headphones are Hi-Res Audio certified.
What it is: Certified for high-resolution audio playback
When it matters: When official support for high-resolution playback matters to you.
Importance: LOW
Sony MDR Z7m2 has Hi-Res Audio certification, the average headphone does not. 22.9% of headphones are Hi-Res Audio certified.
30 mm larger driver size
Sony MDR Z7m2 uses a larger driver size than the average headphone (70 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
Sony MDR Z7m2 uses a larger driver size than the average headphone (70 mm vs 40 mm). The average headphones use a driver size of 40 mm.70 mm vs 40 mm
Spatial audio support
Sony MDR Z7m2 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
Sony MDR Z7m2 supports spatial audio, the average headphone does not. 30.7% of headphones support spatial audio.
14 Hz lower bass extension
Sony MDR Z7m2 has a lower lowest frequency than the average headphone (4 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
Sony MDR Z7m2 has a lower lowest frequency than the average headphone (4 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.4 Hz vs 18 Hz
80,000 Hz higher treble extension
Sony MDR Z7m2 has a higher highest frequency than the average headphone (100,000 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
Sony MDR Z7m2 has a higher highest frequency than the average headphone (100,000 Hz vs 20,000 Hz). The average headphones reach a highest frequency of 20,000 Hz.100000 Hz vs 20000 Hz
19 mm more spacious earcup width
Sony MDR Z7m2 offers more spacious earcup width than the average headphone (62 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
Sony MDR Z7m2 offers more spacious earcup width than the average headphone (62 mm vs 43 mm). The average headphones offer an inner earcup width of 43 mm.62 mm vs 43 mm
20x higher input power handling
Sony MDR Z7m2 has a higher max input power than the average headphone (2,000 mW vs 100 mW). The average headphones handle max input power of 100 mW.
What it is: Maximum input power the drivers can safely handle
When it matters: When you pair the headphones with stronger sources or dedicated gear.
Importance: LOW
Good value: >=300 mW
Sony MDR Z7m2 has a higher max input power than the average headphone (2,000 mW vs 100 mW). The average headphones handle max input power of 100 mW.2000 mW vs 100 mW
19 mm more spacious earcup width
Sony MDR Z7m2 offers more spacious earcup width than the average headphone (62 mm vs 43 mm). The average headphones offer an inner earcup width of 43 mm.
Hi-Res Audio certification
Sony MDR Z7m2 has Hi-Res Audio certification, the average headphone does not. 22.9% of headphones are Hi-Res Audio certified.
30 mm larger driver size
Sony MDR Z7m2 uses a larger driver size than the average headphone (70 mm vs 40 mm). The average headphones use a driver size of 40 mm.
Spatial audio support
Sony MDR Z7m2 supports spatial audio, the average headphone does not. 30.7% of headphones support spatial audio.
14 Hz lower bass extension
Sony MDR Z7m2 has a lower lowest frequency than the average headphone (4 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.
80,000 Hz higher treble extension
Sony MDR Z7m2 has a higher highest frequency than the average headphone (100,000 Hz vs 20,000 Hz). The average headphones reach a highest frequency of 20,000 Hz.
20x higher input power handling
Sony MDR Z7m2 has a higher max input power than the average headphone (2,000 mW vs 100 mW). The average headphones handle max input power of 100 mW.

Why is Sony MDR Z7m2 worse than the average headphone?

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56% higher weight
Sony MDR Z7m2 is heavier than the average headphone (340 g vs 218 g). The average pair of headphones weighs 218 g.
31.9 mm tighter earcup height
Sony MDR Z7m2 has tighter earcup height than the average headphone (28.1 mm vs 60 mm). The average headphones offer an inner earcup height of 60 mm.
Tangle-prone cable
Sony MDR Z7m2 uses a tangle-prone cable, while the average headphone is easier to manage. 64.2% of headphones use a tangle-free cable.
No travel bag
Sony MDR Z7m2 does not include a travel bag, the average headphone does. 65.2% of headphones include a travel bag.
4 dB/mW lower sensitivity
Sony MDR Z7m2 has a lower sensitivity than the average headphone (98 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
5 dB SPL lower sound pressure level
Sony MDR Z7m2 has a lower sound pressure level than the average headphone (98 dB SPL vs 103 dB SPL). The average headphones reach a sound pressure level of 103 dB SPL.
No voice assistant support
Sony MDR Z7m2 does not support voice assistants, the average headphone does. 60.8% of headphones support voice assistants.
56% higher weight
Sony MDR Z7m2 is heavier than the average headphone (340 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
Sony MDR Z7m2 is heavier than the average headphone (340 g vs 218 g). The average pair of headphones weighs 218 g.340 g vs 218 g
No voice assistant support
Sony MDR Z7m2 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
Sony MDR Z7m2 does not support voice assistants, the average headphone does. 60.8% of headphones support voice assistants.
31.9 mm tighter earcup height
Sony MDR Z7m2 has tighter earcup height than the average headphone (28.1 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
Sony MDR Z7m2 has tighter earcup height than the average headphone (28.1 mm vs 60 mm). The average headphones offer an inner earcup height of 60 mm.28.1 mm vs 60 mm
4 dB/mW lower sensitivity
Sony MDR Z7m2 has a lower sensitivity than the average headphone (98 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
Sony MDR Z7m2 has a lower sensitivity than the average headphone (98 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.98 dB/mW vs 102 dB/mW
7.78x more expensive
Sony MDR Z7m2 is more expensive than the average headphone (£700 vs £90).
Sony MDR Z7m2 is more expensive than the average headphone (£700 vs £90).£700 vs £90
15.1% worse value for money
Sony MDR Z7m2 has worse value for money than the average headphone (5.85 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.
Sony MDR Z7m2 has worse value for money than the average headphone (5.85 vs 6.736).5.85 vs 6.74
Tangle-prone cable
Sony MDR Z7m2 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
Sony MDR Z7m2 uses a tangle-prone cable, while the average headphone is easier to manage. 64.2% of headphones use a tangle-free cable.
No travel bag
Sony MDR Z7m2 does not include a travel bag, the average headphone does. 65.2% of headphones include a travel bag.
What it is: Comes with a protective carrying case or pouch
When it matters: When protection in transit matters right out of the box.
Importance: LOW
Sony MDR Z7m2 does not include a travel bag, the average headphone does. 65.2% of headphones include a travel bag.

Graphic comparison of Sony MDR Z7m2 and

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Third-party reviews

United Kingdom

United States

(Reviews last updated: June 2026)

What customers like about Sony MDR Z7m2?

Exceptional build quality with solid metal construction and high-grade materials
Exemplary long-term comfort due to thick, plush ear pads and well-distributed weight
Large, expansive soundstage and deep imaging for a closed-back headphone
Rich, punchy, and well-controlled bass, particularly in the sub-bass region
Generous accessory package including high-quality 3.5mm and 4.4mm balanced cables
Non-fatiguing, smooth treble reproduction that is suitable for long listening sessions
Relatively easy to drive with portable devices, though performance scales with amplification

What customers dislike about Sony MDR Z7m2?

Recessed or 'sucked out' upper mid-range, which can make vocals sound distant or hollow
Lack of a carrying case or protective pouch despite the premium price point
Mixed opinions on detail retrieval compared to competitors in the same price bracket
Large, bulky physical design is not ideal for portable use or outdoor travel
Potential for ear pads to get warm during extended use
Synthetic leather ear pads are not as premium as the sheepskin used on the flagship Z1R
Treble response can have occasional peaks that lead to minor sibilance for some users

Expert reviews

majorhifi.com

14/11/2018

Sony MDR-Z7M2 Over-Ear Headphones Review - Major HiFi

The Sony MDR-Z7M2 is a $900 closed-back, over-ear audiophile headphone that features massive 70mm drivers with upgraded, enlarged magnets designed to boost driving power and clarity. On the positive side, these headphones offer an exceptionally comfortable, casually luxurious fit with a well-padded headband and perfectly pudgy leather earpads. They feature a relatively low 56-ohm...Read more

headphonedungeon.com

11/11/2018

Sony MDR-Z7M2 Review

The Sony MDR-Z7M2 closed-back headphones ($899) feature a massive 70mm driver, a updated Fibonacci-patterned grill to attenuate highs, and premium deep leather padding that ensures a comfortable, secure fit for long sessions. On the positive side, they excel in the low end, providing an immersive, thick, and driving bass response that makes genres like hip-hop, pop, rock, and...Read more

lbtechreviews.com

31/08/2020

Sony MDR-Z7M2 – Tech Reviews

The Sony MDR-Z7M2 is evaluated as a highly entertaining, premium closed-back headphone that introduces significant technical trickle-down upgrades from Sony’s flagship Z1R model, such as a specialized Fibonacci-pattern inner grille to smooth out treble distribution. Its design features a solid, all-black aesthetic heavy on high-quality metal construction. Acoustic enhancements...Read more

head-fi.org

20/09/2019

Sony MDR-Z7M2 - Reviews Would you like more technical details on how the MDR-Z7M2 compares to the original MDR-Z7 or the flagship Z1R?

The Head-Fi user review highlights the Sony MDR-Z7M2 as an exceptionally comfortable, dark-sounding headphone with a warm, full-bodied sound characterized by organic midrange timbre and wide soundstaging. However, it notes significant drawbacks, including a muddy tonality, boomy bass lacking in texture, and inconsistent treble, which the reviewer finds difficult to justify at the...Read more

blissaudio.wordpress.com

13/07/2020

Sony MDR-Z7M2 Review: Competent Yet Costly - Tria Audio

The Sony MDR-Z7M2 is an over-ear closed-back headphone that delivers a warm, smooth, and relaxing sound signature with an exceptionally large and expansive soundstage for its class. On the positive side, it features flagship-level all-metal construction, non-creaky joints, and stellar, wear-all-day comfort with plush ear-pads that seal well even for glasses wearers. It also includes...Read more

hifireport.com

22/11/2018

Sony MDR-Z7M2 Review

The Audiophile ON review of the Sony MDR-Z7M2 highlights the over-ear headphones as a well-crafted, home-oriented solution prioritizing high-resolution sound and exceptional physical comfort through a lightweight chassis, robust aluminum hangers, and plush padding. Their 70mm dynamic drivers with high-powered magnets deliver a wide, three-dimensional soundstage, while the 52-ohm...Read more

hifitest.de

28/05/2019

Sony MDR-Z7M2, Sony DMP-Z1 - hifitest.de

The Sony MDR-Z7M2 closed-back headphones (priced around €800) and Sony DMP-Z1 flagship digital audio player (priced around €9,000) form an exceptional high-end audio combination that delivers top-tier, reference-class performance. The MDR-Z7M2 headphones inherit advanced driver technologies from Sony's significantly more expensive flagship model. On the pros side, they deliver a...Read more

fwd.nl

30/10/2022

iFi Audio Zen Stream – Affordable Upgrades for Streaming and Head-Fi

Summary of the iFi Audio Zen Review The iFi Audio Zen Stream (€399) and Zen Air DAC (€99) are compact, budget-friendly audio devices tailored for head-fi enthusiasts and desktop users. The Zen Air DAC is a straightforward plug-and-play DA-convertor and headphone amplifier featuring a Burr-Brown chipset, low output impedance, and signature iFi features like Xbass+ and Power Match. It...Read more

hifi.be

11/06/2024

Review: Sennheiser HD 620S – closed-back hi-fi headphones from Sennheiser

The Jamie Biesemans review on HiFi.be highlights the Sennheiser HD 620S as a successful entry into the audiophile world, priced competitively at 349 euros. Built to fulfill the demand for a portable, everywhere-use variant of the iconic open-back HD 600 family, it features angled 42mm drivers inside a robust, functional, mat-black plastic and steel chassis. Pros mentioned in the...Read more

hifi.nl

17/02/2019

Sony MDR Z7M2 Review - Hifi.nl

The Sony MDR-Z7M2 is a closed-back headphone designed to appeal directly to mobile audiophiles, serving as a heavily upgraded successor to the original MDR-Z7. Retailing for €799, it features massive 70mm dynamic drivers that utilize an aluminum-coated liquid crystal polymer (LCP) cone alongside a Fibonacci-patterned grille inherited from the flagship MDR-Z1R model. Equipped with a...Read more

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