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Headphone Plantronics HW351N/A

The Plantronics HW351N/A headphones are designed for professional use, particularly in offices and call centers. This monaural model provides an immersive audio experience and comfort, ideal for long listening sessions.

They feature wired connectivity and a Plug and Play functionality, making for quick and hassle-free installation. With an impedance of 150 Ohm and a sensitivity of 13 dB, these headphones ensure optimal sound quality.

The in-ear coupling allows for enhanced sound immersion, while the frequency range of 100 - 6800 Hz ensures a wide audio spectrum. Additionally, the built-in noise-canceling microphone, with a sensitivity of -39 dB, captures the voice clearly while minimizing background noise.

The Plantronics HW351N/A is a practical and effective choice for those seeking quality headphones for professional audio applications. A user manual is also included to guide you in its use.

Manual of product HW351N/A

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Editorial note

The Plantronics HW351N/A is a monaural headset that stands out for its comfort of use, ideal for long listening sessions at the office or in call centers. Thanks to its in-ear coupling, it offers optimal sound immersion, allowing users to focus on their tasks without discomfort. In terms of performance, this model ensures superior audio quality with a frequency range of 100 to 6800 Hz, suitable for various applications. Installation is also facilitated by the Plug and Play feature, ensuring quick and hassle-free use. However, some drawbacks are worth noting. The monaural design may not suit users looking for an immersive stereo audio experience. Additionally, the wired connectivity, while stable, limits freedom of movement, which could be restrictive for some. Although the noise-canceling microphone ensures clear communications, its effectiveness may decrease in very noisy environments. Finally, some users may find that the audio sensitivity of 13 dB is not sufficient for a more powerful listening experience, and the in-ear coupling may not be suitable for everyone, with some preferring over-ear models for increased comfort.

Score details

User experience

The comfort of use is excellent thanks to the in-ear coupling, allowing for long listening sessions without discomfort.

Performance

The audio quality is superior with a frequency range of 100 to 6800 Hz, well suited for various audio applications.

microphone

The noise-canceling microphone provides clear communications, but may be less effective in very noisy environments.

Usability

The installation is quick and hassle-free thanks to the Plug and Play feature, making it very convenient to use.

connectivity

The wired connectivity ensures a stable connection, but limits freedom of movement, which can be a drawback for some users.

Design

The monophonic design may disappoint those seeking an immersive stereo audio experience, and the in-ear coupling may not suit everyone.


Advantages

Optimal comfort for long listening sessions

Clear audio with a wide frequency range

Effective noise-cancelling microphone

Quick setup with Plug and Play

Stable and convenient USB connectivity

Disadvantages

Monophonic design, no stereo experience

Wired connectivity limits mobility

Microphone not always effective in loud noise

Low audio sensitivity for some users

In-ear coupling can be uncomfortable

Technical Specifications HW351N/A

General Information

Representation / realization

  • Recommended use
    Office/Call Center
  • Type of headset
    Monophonic
  • Plug and Play
    Yes
  • Portable headset style
    Arc
  • Product type
    Headset

Other features

  • Audio output channels
    1.0 channels

Headphones/Earphones

  • Type of magnet
    -
  • Ear coupling
    Supra-aural
  • Headphone frequency
    100 - 6800 Hz
  • Impedance
    150 Ohm
  • Headset sensitivity
    13 dB

Connectivity

  • Connectivity technology
    With wire
  • USB Connectivity
    Yes

Microphone

  • Microphone frequency
    150 - 6800 Hz
  • Microphone sensitivity
    -39 dB
  • Input impedance of the microphone
    125 Ohm
  • Noise-cancelling microphone
    Yes
  • Microphone type
    Boom

Packaging contents

  • Quantity
    1

Frequently Asked Questions

At what level does the volume become excessive?
A volume of 80 decibels can be harmful to hearing. When the sound exceeds 120 decibels, damage can occur immediately. The risk of hearing injuries is related to the frequency and duration of listening.
Is it possible to make hands-free calls with my headset?
Recent headsets are generally equipped with a built-in microphone that allows for making calls.
What is noise cancellation?
Noise cancellation is a technology that reduces ambient noise.
What does Bluetooth mean?
Bluetooth allows for wireless data transmission between electronic devices via radio waves, typically up to a distance of ten meters.
Is the manual for the Plantronics HW351N/A available in French?
Yes, the manual for the Plantronics HW351N/A is available in French.

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Presentation of product HW351N/A specifications from brand Plantronics

General Information

The Plantronics HW351N/A is a product from the Plantronics brand, known for its commitment to quality and innovation in the audio sector. This model, identified by the reference HW351N/A | 82311-02, is designed to deliver optimal audio performance, thus contributing to an enhanced user experience. The EAN code 5033588031420 allows for unique identification within distribution systems.

Recommended Use

Primarily designed for office environments and call centers, the Plantronics HW351N/A proves to be a wise choice for use with a PC or laptop. Its monaural design ensures an audio experience suitable for various professional applications. Thanks to the Plug and Play feature, installation is quick and hassle-free, making it easy to integrate into your workspace. Additionally, its earphones are optimized for prolonged comfort, ideal for long listening sessions.

Technical Specifications

The Plantronics HW351N/A operates with a single audio output channel, ensuring a quality sound experience. Its in-ear coupling allows for optimal sound immersion, while its operational frequency ranges from 100 to 6800 Hz, ensuring a wide sound range for immersive listening. With an impedance of 150 Ohm and a sensitivity of 13 dB, this headset is designed to deliver clear and precise sound.

Connectivity

This model features wired connectivity, providing practical and stable use without the constraints of wireless connections. It also includes USB connectivity, allowing for easy connection of various devices and accessories.

Microphone

The microphone of the Plantronics HW351N/A operates at a frequency of 150 to 6800 Hz, ensuring optimal recording quality. Its sensitivity of -39 dB allows for precise sound capture, which is essential for clear communications. Additionally, its input impedance of 125 Ohm ensures compatibility with various audio equipment. Equipped with a noise-canceling microphone, it effectively reduces background noise, which is crucial in busy work environments. The microphone type is Boom, providing a practical solution for quality recordings without additional bulk.

Package Contents

The Plantronics HW351N/A is delivered in a quantity of 1 unit, allowing for immediate use upon opening the package.