Sony

Sony MDR-M1ST Wired High-Resolution Studio Monitor Headphones

4.5 (224 reviews)

Hear Every Nuance with Precision MonitoringThe Sony MDR-M1ST Monitor Headphones are designed for professional audio monitoring, delivering exceptional clarity and detail. Developed in collaboration with Sony Music Studio, these headphones provide accurate sound reproduction and a wide soundstage,...

$323.99*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Hear Every Nuance with Precision Monitoring

The Sony MDR-M1ST Monitor Headphones are designed for professional audio monitoring, delivering exceptional clarity and detail. Developed in collaboration with Sony Music Studio, these headphones provide accurate sound reproduction and a wide soundstage, allowing you to hear every nuance of your music.

  • Type: Sealed Dynamic
  • Driver Unit: 40mm, Dome (CCAW Voice Coil)
  • Sound Pressure Sensitivity: 103dB/mW
  • Frequency Response: 5-80,000Hz (JEITA)
  • Impedance: 24Ω at 1kHz

Key Features

Type: Sealed Dynamic

Driver Unit: 40mm, Dome (CCAW Voice Coil)

Sound Pressure Sensitivity: 103dB/mW

Frequency Response: 5-80,000Hz (JEITA)

Impedance: 24Ω at 1kHz

Specifications

Headphone Type
Sealed Dynamic
Driver Unit
40mm, Dome (CCAW Voice Coil)
Sound Pressure Sensitivity
103dB/mW
Frequency Response
5-80,000Hz (JEITA)
Impedance
24Ω at 1kHz
Connectivity
Wired

Pros & Cons

👍 Pros

  • Offers a wide frequency response range of 5-80,000Hz, supporting high-resolution audio formats for detailed sound reproduction
  • Utilizes a sealed dynamic type design, which typically helps in isolating sound and enhancing bass response
  • Features 40mm dome driver units with CCAW Voice Coils, designed for effective sound delivery
  • Provides a sound pressure sensitivity of 103dB/mW, indicating efficient audio output from connected devices
  • Designed with a 24Ω impedance at 1kHz, making it suitable for a variety of professional and consumer audio equipment

👎 Cons

  • The headphones are a wired model, which limits mobility compared to wireless alternatives
  • A closed-back, sealed dynamic design may lead to less open soundstage perception compared to open-back headphones
  • The impedance of 24Ω, while versatile, might benefit from a dedicated amplifier for optimal performance with some low-power sources
  • The specifications do not mention features like noise cancellation or a built-in microphone, which are common in some modern headphones
  • Specific details regarding comfort, ear cup materials, or headband adjustability are not provided in the features, leaving these aspects to user experience

Frequently Asked Questions

These headphones are a sealed dynamic type, designed to deliver high-resolution audio with a wide frequency response of 5-80,000Hz.
The impedance of these headphones is 24Ω at 1kHz, making them suitable for connection to various audio devices.
No, the Sony MDR-M1ST are wired studio monitor headphones, designed for a direct physical connection to audio equipment.
These headphones feature 40mm dome driver units, which incorporate CCAW Voice Coils for sound reproduction.
Yes, they have a sound pressure sensitivity of 103dB/mW, indicating they can produce a robust audio level from a given power input.
With a frequency response of 5-80,000Hz (JEITA), these headphones are designed to support high-resolution audio.