Thumbnail of product HPWD4000BK from brand Nedis
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Headphone Nedis HPWD4000BK

The Nedis HPWD4000BK headphones are designed to provide an immersive audio experience and comfort. Weighing only 117 g, they are easy to wear, whether for study sessions or daily commutes. These in-ear headphones feature a 40 mm driver and an impedance of 32 Ohm, ensuring optimal sound quality across a wide frequency range of 20 to 20,000 Hz.

Equipped with a 1.2 m cable with a standard 3.5 mm connector, the Nedis HPWD4000BK offer convenient and flexible connectivity without the hassle of wireless connections. Their sleek black and red design, combined with an adjustable strap, allows for easy fitting for prolonged comfort.

Made from ABS, these headphones are not only lightweight but also durable, ensuring excellent wear resistance. They are ideal for use with a PC or laptop, making learning or entertainment sessions even more enjoyable.

In summary, the Nedis HPWD4000BK headphones are a smart choice for those seeking quality sound and optimal comfort during their daily activities.

Manual of product HPWD4000BK

8 10

Editorial note

The Nedis HPWD4000BK headphones are a solid choice for those seeking an immersive and comfortable audio experience. With their in-ear coupling and a 40 mm driver, they deliver impressive sound quality with a frequency range of 20 to 20,000 Hz, suitable for all types of audio content. Their ABS construction ensures a lightweight and durable design, which is an advantage for daily use. However, there are a few drawbacks to note. The wired connection may limit freedom of movement for users accustomed to wireless models. Additionally, while lightweight, the headphones may become uncomfortable during long listening sessions. The 1.2 m cable length may also not be suitable for all users, especially if the source device is far away. Finally, the lack of a high-quality microphone may be a drawback for those wishing to make calls or record voices. In terms of comfort, these headphones score 75, reflecting their ergonomic design, but some users may experience discomfort during prolonged use. Their durability is highly rated with a score of 85, while sound quality stands out with an excellent score of 90. In terms of connectivity, although the 3.5 mm connector ensures good compatibility, the wired model scores 70 due to the limitations it imposes. Finally, the value for money is considered fair with a score of 70, although the lack of additional features may detract from the perception of its value. In summary, the Nedis HPWD4000BK headphones are a good choice for music lovers and computer users, offering exceptional sound quality and adequate comfort, while presenting some limitations related to their wired design.

Score details

User experience

The user experience is generally positive thanks to an in-ear coupling and a 40 mm driver, providing quality sound immersion.

comfort

The lightweight of 117 g and the adjustable strap contribute to user comfort, but they can become uncomfortable during prolonged sessions.

durability

Made of ABS, these headphones are lightweight and durable, ensuring good longevity and wear resistance.

connectivity

The 3.5 mm audio connector ensures compatibility with many devices, although the wired model limits freedom of movement.

sound_quality

With a frequency range of 20 to 20,000 Hz, these headphones offer rich and varied sound reproduction, suitable for different types of audio content.

Value for money

Although the product is of good quality, the lack of additional features like a high-quality microphone may detract from its value for money.


Advantages

Immersive sound quality with 40 mm unit

Lightweight comfort and adjustable strap

Durable and resistant ABS materials

Versatile 3.5 mm audio connectivity

Frequency range of 20 to 20,000 Hz

Disadvantages

Wired headphones, less freedom of movement

Weight of 117 g, possible discomfort over the long term

Cable of 1.2 m, too short for some

Lack of good quality microphone

In-ear design, limited ventilation

Technical Specifications HPWD4000BK

General Information

Representation / realization

  • Product type
    Headphones
  • Portable headset style
    Headband
  • Recommended use
    Education
  • Product color
    Black, Red
  • Adjustable strap
    Yes
  • Cable length
    1.2 m
  • Cable color
    Black

Weight and dimensions

  • Weight
    117 g

Supplier Features

  • Material
    ABS

Headphones/Earphones

  • Impedance
    32 Ohm
  • Reading unit
    40 mm
  • Ear coupling
    Supra-aural
  • Headphone frequency
    20 - 20000 Hz

Connectivity

  • 3.5 mm connector
    Yes
  • Connectivity technology
    Wired

Packaging contents

  • Cables included
    Audio (3.5 mm)

Microphone

  • Microphone type
    -

Logistics data

  • Harmonized System Code
    85183000

Frequently Asked Questions

When does the volume become too high?
A volume of 80 decibels can be harmful to hearing. When the sound level exceeds 120 decibels, hearing damage can occur immediately. The risk of suffering hearing damage depends on the frequency and duration of listening.
Is it possible to make hands-free calls with my headphones?
Recent headphones are generally equipped with a built-in microphone that allows for making calls.
What is noise cancellation technology?
Noise cancellation technology helps reduce ambient noise.
What does Bluetooth mean?
Bluetooth allows for the wireless transmission of data between electronic devices using radio waves. The range of this connection can reach up to ten meters in most cases.
What is the weight of the Nedis HPWD4000BK device?
The Nedis HPWD4000BK device weighs 117 grams.
Is the user manual for the Nedis HPWD4000BK available in French?
Yes, the user manual for the Nedis HPWD4000BK is available in French.

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Presentation of product HPWD4000BK specifications from brand Nedis

General Information

The Nedis HPWD4000BK headphones are a product of the Nedis brand, known for its commitment to quality and innovation in the audio sector. This model, identified by the EAN code 5412810318469, ensures optimal performance and an enriching user experience, making these headphones a trusted choice for music and podcast enthusiasts.

Product Features

The Nedis HPWD4000BK are in-ear headphones designed to provide an immersive and comfortable audio experience, particularly suited for use with laptops or PCs. Their modern design, available in black and red, adds a pleasant aesthetic touch. Additionally, the presence of an adjustable strap allows for a custom fit for increased comfort during your travels. The 1.2 m cable length ensures flexibility of use, although it may be limited in certain configurations.

Weight and Dimensions

Weighing only 117 g, these headphones are lightweight and easy to handle, making them practical for prolonged daily use.

Materials and Durability

Made of ABS, the Nedis HPWD4000BK headphones combine lightness and robustness, thus ensuring excellent longevity and increased resistance to wear.

Audio Performance

With an impedance of 32 Ohm and a 40 mm driver unit, these headphones offer superior sound quality. Their frequency range of 20 to 20,000 Hz allows for rich audio reproduction, ideal for various types of content. The in-ear coupling ensures effective sound isolation, although it may not suit all users.

Connectivity

The Nedis HPWD4000BK are equipped with a standard 3.5 mm audio connector, facilitating connection with many devices. Their wired connectivity technology allows for practical use, although it limits freedom of movement compared to wireless models.

Packaging Contents

The product includes a power cable, essential for ensuring optimal electrical connection.

Microphone

These headphones integrate a practical microphone, although it is not of high quality, which may affect the experience during calls or recordings.

Logistical Data

For international trade, the Nedis HPWD4000BK headphones are identified by the harmonized system code 85183000, facilitating their traceability in commercial transactions.