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Headphone Bosch MH-402

The Bosch MH-402 headphones are designed to provide an exceptional audio experience, ideal for aviation control and air traffic. This binaural model ensures optimal sound immersion thanks to its in-ear coupling, offering prolonged comfort during your travels.

With a frequency range of 100 to 10,000 Hz and an impedance of 150 Ohm, the Bosch MH-402 ensures superior audio quality. Their sensitivity of 100 dB allows for clear and powerful sound, while the noise-canceling microphone enhances communication clarity by reducing background noise.

Equipped with a wired connection, these headphones are practical and flexible, while their 1.8 m cable provides appreciated freedom of movement. Weighing only 284 g, they are easy to wear throughout the day.

Finally, the modern black design of the Bosch MH-402 makes it an elegant choice for all your audio needs. This model comes with an XLR connector, ensuring high-quality audio connection.

In summary, the Bosch MH-402 headphones represent an excellent choice for those seeking comfort and performance in a professional use.

Manual of product MH-402

8 10

Editorial note

The Bosch MH-402 headset stands out for its binaural design that offers an immersive audio experience, particularly suited for aviation control and air traffic. Its noise-canceling microphone ensures optimal sound quality by reducing background noise, making it an excellent choice for recordings and communications. Weighing 284 g, it provides prolonged comfort, although some users may find it a bit heavy during long listening sessions. However, wired connectivity can be a drawback for those who prefer the freedom of movement offered by wireless headsets. Additionally, the limited frequency range of 100 - 10000 Hz may not satisfy audiophiles seeking a richer sound experience. The lack of wireless features also limits compatibility with some modern devices, which can restrict usage options. In terms of value for money, the Bosch MH-402 offers interesting features, such as in-ear coupling and the XLR connector, but wireless connectivity could have enhanced its appeal. Despite some limitations, this headset remains a solid choice for professionals seeking quality sound and user comfort.

Score details

User experience

The user experience is generally positive thanks to the binaural design and noise-canceling microphone, providing optimal sound quality.

Performance

The audio performance is good for general use, but the limited frequency range of 100 - 10000 Hz may disappoint audiophiles.

Design

The design is modern and sleek, with a reasonable weight of 284 g, although this may be perceived as a bit heavy for prolonged use.

Value for money

The value for money is fair, with features suitable for professionals, but the lack of wireless connectivity limits its appeal.

Usability

Wired connectivity can be restrictive for some users, but the 1.8 m cable length offers some flexibility.

Features

The features are interesting, particularly the in-ear coupling and XLR connector, but the lack of wireless functionality could be a major drawback.


Advantages

Binaural sound for audio immersion

Noise-canceling microphone for optimal quality

Lightweight (284 g) for lasting comfort

XLR connector for high-quality audio

1.8 m cable for more freedom

Disadvantages

Weight of 284 g, uncomfortable in the long term

Wired connectivity, limits freedom of movement

Frequency range too narrow

No wireless features

Possible discomfort during prolonged use

Technical Specifications MH-402

General Information

Representation / realization

  • Recommended use
    Air traffic control
  • Type of headset
    Binaural
  • Portable headset style
    Headband
  • Product color
    Black
  • Cable length
    1.8 m
  • Product type
    Headset

Connectivity

  • Connectivity technology
    With wire

Headphones/Earphones

  • Type of magnet
    -
  • Ear coupling
    Circum-aural
  • Headphone frequency
    100 - 10000 Hz
  • Impedance
    150 Ohm
  • Headset sensitivity
    100 dB

Microphone

  • Microphone frequency
    200 - 5000 Hz
  • Input impedance of the microphone
    200 Ohm
  • Noise-cancelling microphone
    Yes

Weight and dimensions

  • Weight
    284 g

Packaging contents

  • Quantity
    1

Other features

  • XLR connector
    Yes

Frequently Asked Questions

At what level does the volume become excessive?
A volume reaching 80 decibels can be harmful to hearing. When the sound exceeds 120 decibels, damage can occur immediately. The risk of suffering hearing loss is related to the frequency and duration of listening.
Is it possible to make hands-free calls with my headphones?
Recent models of headphones are generally equipped with a built-in microphone that allows for making calls.
What is noise cancellation?
Noise cancellation reduces surrounding noise.
What is Bluetooth?
Bluetooth allows for wireless data transmission between electronic devices via radio waves. The range of the connection can reach up to ten meters in most cases.
What is the weight of the Bosch MH-402 model?
The weight of the Bosch MH-402 is 284 grams.
Is the manual for the Bosch MH-402 available in French?
Unfortunately, the manual for the Bosch MH-402 is not available in French. It is only available in English.

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Presentation of product MH-402 specifications from brand Bosch

General Information

The Bosch MH-402 is an audio headset from the renowned Bosch brand, known for its innovation and reliability in the audio sector. This model, designated by the reference MH-402 | MH-402-DM-A5F, stands out for its exceptional performance and its ability to enhance the user experience. The associated EAN code, 7010011049014, allows for precise identification in the distribution system.

Recommended Use

Primarily designed for aviation control and air traffic, the Bosch MH-402 is also ideal for use with personal or portable computers. Its binaural design offers an immersive audio experience, while its ear cups are designed for optimal comfort, even on the go. With a black finish, this model presents a modern and elegant aesthetic. The length of its 1.8 m cable ensures flexibility of use, thus facilitating installation and movement.

Connectivity

The Bosch MH-402 uses wired connectivity, ensuring a stable and reliable connection. This feature is particularly appreciated in professional environments, although it may be seen as a constraint for those who prefer the freedom of movement offered by wireless headsets.

Headphone Features

With an in-ear coupling, the Bosch MH-402 allows for quality sound immersion and prolonged comfort, although some users may find this type of coupling uncomfortable during extended listening sessions. Its frequency range of 100 to 10,000 Hz offers a good sound range, although it may not satisfy audiophiles seeking a more extensive response. The impedance of 150 Ohm and sensitivity of 100 dB ensure clear and powerful audio quality.

Microphone

The integrated microphone operates within a frequency range of 200 to 5000 Hz, ensuring optimal sound quality for recordings and communications. With an input impedance of 200 Ohm, it is compatible with various audio equipment. Additionally, it is equipped with a noise-canceling function, effectively reducing ambient sounds for exceptional clarity.

Weight and Dimensions

Weighing 284 g, the Bosch MH-402 is designed to be lightweight, ensuring comfort during use, even during prolonged sessions. However, this weight may be perceived as slightly heavy by some users.

Packaging Contents

Each package contains one unit of the Bosch MH-402 model, providing you with everything you need to get started.

Other Features

The Bosch MH-402 is equipped with an XLR connector, essential for ensuring high-quality audio connection, making it suitable for audio professionals.