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Headphone Pioneer SE-CL521-H

The Pioneer SE-CL521-H earphones offer an immersive audio experience thanks to their in-ear design. With a sensitivity of 104 dB and an impedance of 16 Ohm, these earphones ensure clear and powerful sound, ideal for enjoying your music with optimal quality.

Equipped with a 9 mm driver and a frequency range of 10 to 22,000 Hz, the SE-CL521-H allows for exploring a wide sound spectrum, making every note vibrant. Their 1.2 m cable length ensures flexibility of use, while their lightweight of only 4 g promotes prolonged comfort.

This model is also designed with a gold-plated connector, ensuring reliable connectivity, and uses wired connectivity technology for hassle-free use. With their modern white design, the Pioneer SE-CL521-H earphones are perfect for those seeking both style and audio performance.

In summary, the Pioneer SE-CL521-H earphones are a wise choice for music lovers looking for a comfortable and quality listening experience.

Manual of product SE-CL521-H

8 10

Editorial note

The Pioneer SE-CL521-H earphones offer an exceptional audio experience, with a sensitivity of 104 dB and an extended frequency range of 10 to 22000 Hz, ensuring clear and powerful sound. Their in-ear design provides prolonged comfort, ideal for extended listening sessions, although this type of coupling may not suit all users. Regarding the design, their modern white color adds a touch of elegance but requires regular maintenance to avoid stains. Additionally, weighing only 4 g, these earphones are easy to carry on a daily basis. However, the 1.2 m cable length may prove insufficient for some, thus limiting freedom of movement. While the wired connectivity ensures a reliable connection thanks to a gold-plated connector, it may be seen as a drawback for those seeking the convenience of wireless. In summary, the Pioneer SE-CL521-H earphones represent good value for money, with solid audio performance and appreciable comfort, despite some limitations to consider.

Score details

User experience

The user experience is positive thanks to the in-ear design that offers prolonged comfort, although it may not suit all users.

Performance

The audio quality is exceptional, with a sensitivity of 104 dB and a frequency range of 10 to 22000 Hz, ensuring an immersive listening experience.

Design

The modern and sleek design, with an attractive white color, adds a touch of style, but may require regular maintenance to avoid stains.

Value for money

The headphones offer good value for money considering their audio performance and comfort, although wired connectivity may be a drawback for some.

Usability

The 1.2 m cable length may be insufficient for some users, thus limiting freedom of movement during use.

Robustness

The gold-plated connector ensures good durability, but since the product is wired, it may be subject to wear over time.


Advantages

Clear and powerful sound quality

Comfortable in-ear design

Gold-plated connector for reliability

Lightweight and easy to carry

Elegant design in white color

Disadvantages

Possible discomfort for some users.

1.2 m cable too short.

Distortion at high volumes.

No wireless connectivity.

White color prone to stains.

Technical Specifications SE-CL521-H

General Information

Headphones/Earphones

  • Headset sensitivity
    104 dB
  • Impedance
    16 Ohm
  • Reading unit
    9 mm
  • Headphone frequency
    10 - 22000 Hz
  • Ear coupling
    Intra-aural

Other features

  • Number of channels
    2 channels
  • Maximum power supply.
    0.1 W

Representation / realization

  • Cable length
    1.2 m
  • Product color
    White
  • Product type
    Headphones

Connectivity

  • Contacts of the plating connector
    Gold
  • Connectivity technology
    With wire

Weight and dimensions

  • Weight
    4 g

Frequently Asked Questions

At what volume level does listening become dangerous?
A volume of 80 decibels can be harmful to hearing. If the sound exceeds 120 decibels, damage can occur instantly. The risk of hearing damage depends on the frequency and duration of exposure.
Is it possible to make hands-free calls with my earphones?
Recent earphones are generally equipped with a built-in microphone that allows for making calls.
What does noise cancellation mean?
Noise cancellation reduces surrounding noise.
What is Bluetooth?
Bluetooth allows for wireless data transmission between electronic devices via radio waves. Generally, the range between devices can reach up to ten meters.
What is the weight of the Pioneer SE-CL521-H earphones?
The Pioneer SE-CL521-H earphones weigh 4 g.
Is the user manual for the Pioneer SE-CL521-H available in French?
Yes, the user manual for the Pioneer SE-CL521-H is available in French.

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Presentation of product SE-CL521-H specifications from brand Pioneer

General Information

The Pioneer SE-CL521-H earphones are manufactured by Pioneer, a renowned brand for its commitment to quality and innovation in the audio sector. This model, the SE-CL521-H, is designed to deliver optimal audio performance, thus enhancing the listening experience. The EAN code 4988028116285 uniquely identifies this product in the distribution circuit.

Audio Features

With a sensitivity of 104 dB, the SE-CL521-H earphones deliver powerful and clear sound, perfect for total immersion in your music or podcasts. Their impedance is 16 Ohm, ensuring optimal audio quality, while the 9 mm driver unit provides precise sound reproduction. The frequency range of 10 to 22000 Hz covers a wide sound spectrum, enriching your listening experience. Their in-ear design promotes effective sound isolation and prolonged comfort even during extended use.

Other Features

The SE-CL521-H earphones are equipped with 2 channels, allowing for clear and balanced audio communication. With a maximum power output of 0.1 W, they are suitable for daily use without compromising sound quality.

Design and Build

The cable of these earphones measures 1.2 m, offering flexibility of use while remaining practical. Their white finish gives them a modern and elegant aesthetic, ideal for style-conscious users. Designed to be earphones, they are perfect for an immersive audio experience.

Connectivity

The connector of the SE-CL521-H is gold-plated, ensuring reliable and durable connectivity while minimizing signal loss. These earphones use wired connectivity technology, allowing for simple and direct use, without the constraints of wireless connections.

Weight and Dimensions

Weighing only 4 g, these earphones are lightweight and easy to carry, making them ideal for daily use, whether at home or on the go.