Sony MDR-M1 Professional Reference Closed Monitor Headphones

Ultra-wideband playback and a closed acoustic structure with high sound isolation allows for detailed and precise monitoring, for a wide ran

Audio Driver Size40 millimetersAudio Driver TypeDynamic DriverConnectivity TechnologyWiredFrequency Response20 hertzNoise ControlSound Isolation

About this item

  • Studio Sound, Unleashed: Ultra-wideband playback and a closed acoustic structure with high sound isolation allows for detailed and precise monitoring, for a wide range of audio production workflows.
  • Ultra-Wide Playback: The uniquely designed driver unit balances low distortion with reproduction of low frequencies to high frequencies for ultra-wideband playback and accurate reproduction from 5 Hz–80 kHz.
  • High-Fidelity, Faithful Sound Reproduction: A closed acoustic structure with effective sound isolation facilitates precise audio production in a variety of applications.
  • In Collabration With Creators: We collaborated with renowned industry engineers to achieve a sound that accurately reproduces the creative intent.
Category: AudioOver-Ear HeadphonesRanked #99 of 786 in Audio
9.0Our score
Our verdict

Ultra-wideband playback and a closed acoustic structure with high sound isolation allows for detailed and precise monitoring, for a wide ran

Ranked #99 in Audio · 4 things we like

Quick answer The Sony MDR-M1 Professional Reference Closed scores 9.0/10 with us. Amazon owners rate it 4.5 out of 5 across 243 reviews, above the 4.3 average of the 64 over-ear headphones we track. It was listed at $228.00 on Amazon when we last checked in September 2026. Key facts: audio driver size 40 millimeters, audio driver type Dynamic Driver, connectivity technology Wired.

Experience precise sound with reference closed monitor headphones designed for creators. Featuring ultra-wideband playback and a closed acoustic structure with accurate sound isolation, they reproduce detailed sound across various sound sources. With high-resolution capability and a frequency response of 5Hz-80kHz, these headphones deliver accurate, well-balanced sound for professional music production.

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Product information

24 specifications
Age Range DescriptionAll
Antenna LocationRecording
Audio Driver Size40 millimeters
Audio Driver TypeDynamic Driver
Brand NameSony
Built-In Media2 detachable cables
ColorBlack
Connectivity TechnologyWired
Customer Package TypeProtective Packaging
Enclosure MaterialStainless Steel
Frequency Response20 hertz
Headphone Jack3.5 mm Jack
Impedance50 ohm
Item Weight216 g
Model NameMDR-M1
Model NumberMDR-M1
Noise ControlSound Isolation
Number of Items1
Sensitivity102 db
Specific Uses For ProductProfessional Applications
Style NameBoom microphone stand with a telescoping boom arm
ThemeMusic Production
Unit Count1 Count
Warranty Description1 year

Pros & cons

What we like
  • STUDIO SOUND, UNLEASHED: Ultra-wideband playback and a closed acoustic structure with high sound isolation allows for detailed and precise monitoring, for a wide range of audio production workflows.
  • ULTRA-WIDE PLAYBACK: The uniquely designed driver unit balances low distortion with reproduction of low frequencies to high frequencies for ultra-wideband playback and accurate reproduction from 5 Hz–80 kHz.
  • HIGH-FIDELITY, FAITHFUL SOUND REPRODUCTION: A closed acoustic structure with effective sound isolation facilitates precise audio production in a variety of applications.
  • IN COLLABRATION WITH CREATORS: We collaborated with renowned industry engineers to achieve a sound that accurately reproduces the creative intent.
What could be better

    Sony MDR-M1 Professional Reference Closed: questions & answers

    Is the Sony MDR-M1 Professional Reference Closed worth buying?

    Yes, it is one of the stronger picks in its group. We score the Sony MDR-M1 Professional Reference Closed 9.0 out of 10. Amazon owners rate it 4.5 out of 5 across 243 reviews, above the 4.3 average of the 64 over-ear headphones we track.

    How much does the Sony MDR-M1 Professional Reference Closed cost?

    It was listed at $228.00 on Amazon when we last checked in September 2026. That is more than the $99.99 median for over-ear headphones in our catalog. Amazon prices change daily, so use the price button on this page to see the current figure.

    What are the key specs of the Sony MDR-M1 Professional Reference Closed?

    Audio Driver Size: 40 millimeters; Audio Driver Type: Dynamic Driver; Connectivity Technology: Wired; Frequency Response: 20 hertz; Noise Control: Sound Isolation. All 24 specifications are in the product information table on this page.

    What are good alternatives to the Sony MDR-M1 Professional Reference Closed?

    Similar, well-rated over-ear headphones in our catalog: Sony MDR-MV1 Open Back Reference Monitor (8.8/10, 4.4 stars from 163 owners); Sony MDR-7506 Professional Headphones Level 2 (9.2/10, 4.6 stars from 93 owners); Sony (9.2/10, 4.6 stars from 56 owners).

    Customer reviews

    All reviews on Amazon
    4.5243 global ratings
    5 star80%
    4 star10%
    3 star10%
    2 star0%
    1 star0%

    Breakdown from the 10 most helpful reviews we imported.

    J
    JusKolMeAl
    Verified purchaseAugust 20, 2026
    Pure and true…

    As a career 7506 user, these are an outstanding upgrade. Sound quality while using the MPC Live 3 is amazing. The translation from headphone mix down to car system is pretty amazing. Simply put, if it sounds good on these, it sounds good everywhere. They feel light but sturdy. The cables feel well built and exact. I’m sure you will find more expensive ones, but they feel like they are a part of the equation that make these headphones what they are. Sometimes, buying after market items may cause issues down the line. I’m an original product kind of guy. I have big head and flat ears and they fi

    D
    David Umina
    Verified purchaseFebruary 19, 2026
    PHENOMENAL HEADPHONES!!! Buy them now! Audiophile Approved.

    These are absolutely fantastic headphones for enjoying music. No frills. No special tube amps, silver cables, or $1000+ stacks. No custom PEQ. No FR graphs or Harmon targets. Literally just plug them in and enjoy.I own several Sennheiser, Fiio, Audeze, and HiFiman headphones that are $1000+ and "audiophile grade". I am quite familiar with expensive and high quality headphones and amps... And I also know that once you hit a certain price range, headphones are not "better" - they just come in different flavors that fit your preference or genre of music they sound best for.These Sony MDR-M1 headp

    C
    Candis💕
    Verified purchaseApril 27, 2025
    Amazing closed backs for not much $$$

    Bought as a set to augment my wonderful but creaky sounding headband equipped Audeze LCD-1’s. I love those, but the headband has always made an annoying creaky noise with every little head moment.These don’t do that aside from appearing to use what very well could have been Sony parts for their headband system. They look very close if you compare images of the 2. Even the BT WH-1000x3’s are a similar design.Regardless, these are quiet from a mechanical noise perspective.Here’s my mini “review” from a headphone group I’m in on Facebook:“2 channel hifi on the go. Or on the couch when I don’t wan

    B
    BeccaM
    Verified purchaseFebruary 28, 2025
    Love these new cans - with MY pads on 'em

    I've been using the Sony MDR line since the late 1980s, when I bought my first pair of MDR-V6s and would've happily kept replacing them every 5-10 years or so had they kept making them. Along the way, I picked up a pair of the supposed superior successor the 7506, but for some reason the sound never clicked for me. Then in 2020, Sony stopped making the V6 (boo). I was due for a new set and went back and forth between a new 7506 or spring for the M1—and I'm glad I did.What I've never liked about any of the Sony headphones are the earpads, whether it's fake 'pleather' that inevitably cracks and

    S
    Stanley Wu
    Verified purchaseFebruary 23, 2026
    Sony quality monitors

    First off, these were super light and comfy. I wear glasses most of the time and these are by far have been my most comfortable headphone.I did end up returning these mostly because of the sibilance I was experiencing. Yes, I KNOW I can eq out the highs to reduce it, but I am the type of person who wants a product that works out of the box. A buy once, cry once type.Some things I liked about the headphones:- Very lightweight- Love the little headband adjustment lines. Had no issues with the sizing at all. (Fits my big head)- The bass is present, but not overwhelming. Do not expect a THX experi

    M
    Martin Balao Alonso
    Verified purchaseDecember 25, 2025
    Extremely lightweight and comfortable. Amazing sound.

    Extremely lightweight and comfortable. These headphones have relatively low impedance and high sensitivity. This means that your amp/audio source will be able to deliver a good amount of current that will transfer to sound without much waste, and you'll go from inaudible to comfortable to loud in just 15% of the volume range. Most software controls will not be great for fine adjustment but it's still usable —I connected it to the Apple USB-C 3.5 mm dongle US version. I am not an expert but sound quality is amazing. Quality and durability look good to me. I like that the cable is removable.

    D
    D. Barnhart
    Verified purchaseJuly 14, 2026
    Too much bass

    So I really wanted to like these, i really did. I did end up returning them, but not till I gave them a good honest try, but the sound was too colored for me to accept.I am a gear head/ audiophile type of person, and i love accuracy but I will accept some coloration if it adds to the emotion (I love my McIntosh gear). But, if it impedes the music, or layers of it, I will find myself focusing in on these "flaws" and not enjoying my music.I have multiple Sony cans (V6, 7506, 1000mx5) so this is not a bashing of Sony to bash Sony, again I really wanted to like these. They are wonderfully comforta

    R
    Richard C.
    Verified purchaseAugust 22, 2026
    Sony MDR-M1 Headphones; great bargain

    With these Sony MDR-M1 headphones, I hear new details of music I've listened to many times. No batteries required and you get full bass from just a cell phone. I've tried many different headphones and these are the best for a reasonable price. I consider these headphones a great bargain.

    Customer reviews are shown as published on Amazon and are not written by Do Best Deal.