Manual of product NERO
Editorial note
The Supra NERO headphones stand out with their wide frequency range from 16 to 22,000 Hz, providing an immersive listening experience rich in sound details. With a sensitivity of 98 dB, they ensure clear and powerful sound, ideal for enjoying music in various situations. Their in-ear design also allows for prolonged comfort and effective sound isolation, which is an undeniable asset for users on the go. However, some drawbacks may dampen the enthusiasm of potential buyers. The wired connection may not suit those seeking more freedom of movement, especially in an increasingly wireless world. Additionally, the lack of extra connectors, such as 2.5 mm and 6.35 mm, limits compatibility with certain audio devices. The 1.2 m cable length may also prove insufficient for some users. Although the product is RoHS certified, the absence of other environmental certifications may raise concerns among eco-conscious consumers. Regarding value for money, it is considered fair, but the lack of modern features like Bluetooth or USB connectivity may disappoint users looking for convenience. Nevertheless, the product is supported by a 20-page user manual, ensuring a good level of support for users. In summary, the Supra NERO are well-designed headphones that offer excellent audio quality and appreciable comfort, but could benefit from an update in connectivity and flexibility to meet the expectations of contemporary users.Score details
User experience
The user experience is generally positive with an in-ear design that offers comfort and sound isolation, although the wired connection may not suit everyone.
Performance
The audio performance is excellent thanks to a wide frequency range of 16 to 22000 Hz and a sensitivity of 98 dB, ensuring clear and powerful sound.
Design
The design is modern and sleek, but the 1.2 m cable length may be insufficient for some users.
Value for money
The value for money is fair, but the lack of additional connectors and wireless features may disappoint some users.
Features
The features are limited with the absence of Bluetooth or USB connectivity, which may reduce appeal for modern users.
Support
A 20-page user manual is available, ensuring a good level of support for users.
Advantages
Frequency range of 16 to 22000 Hz
Sensitivity of 98 dB for clear sound
In-ear design for optimal comfort
1.2 m cable for more flexibility
CE and FCC certifications for guaranteed safety
Disadvantages
Wired headphones only.
No additional connectors.
Insufficient cable length.
Lack of environmental certifications.
Absence of wireless features.
Technical Specifications NERO
Headphones/Earphones
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Headphone frequency16 - 22000 Hz
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Headset sensitivity98 dB
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Impedance16 Ohm
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Reading unit9.2 mm
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Driver typeDynamic
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DHT, total harmonic distortion2 %
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Ear couplingIntra-aural
Representation / realization
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Cable length1.2 m
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CertificationCE, FCC
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Volume orderDigital
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Product typeHeadset
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Product colorWhite
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Type of headsetBinaural
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Portable headset styleEarphones
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Order unit typeBuilt-in control unit
Packaging contents
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Additional headphonesYes
Sustainability
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Sustainability certificatesRoHS
Other features
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Cord/cable clipYes
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2.5 mm connectorNo
Connectivity
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USB ConnectivityNo
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Connectivity technologyWired
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USB ConnectivityNo
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3.5 mm connectorYes
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USB ConnectivityNo
Frequently Asked Questions
At what level does sound become too loud?
Is it possible to make hands-free calls with my headphones?
What is noise cancellation?
What is Bluetooth?
What are the certifications of the Supra NERO?
Is the user manual for the Supra NERO available in French?
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Presentation of product NERO specifications from brand Supra
General Information
The Supra NERO headphones, from the renowned brand Supra, stand out for their quality and innovation in the audio field. The NERO | NEROWH model ensures optimal performance and an enhanced user experience. To identify this product in the distribution system, it is associated with the EAN code 7330060205934.
Headphones/Earphones
The Supra NERO offers an impressive frequency range of 16 to 22,000 Hz, allowing for an immersive sound experience rich in details. With a sensitivity of 98 dB, these headphones guarantee clear and powerful sound, ideal for any listening situation. Their impedance of 16 Ohm contributes to optimal audio quality, while the 9.2 mm driver unit ensures high-fidelity sound reproduction. Equipped with dynamic drivers, they provide rich and dynamic sound reproduction, perfect for audiophiles. Total harmonic distortion is limited to 2%, ensuring faithful audio reproduction. Their in-ear design ensures prolonged comfort and effective sound isolation.
Representation / Realization
The Supra NERO features a 1.2 m cable, offering flexibility and practicality of use. This model complies with safety and performance standards, as evidenced by its CE and FCC certifications. The digital volume control allows for easy sound management. With an elegant white finish, this binaural model ensures an immersive audio experience tailored to your needs. Additionally, the integrated control unit facilitates the management of features.
Packaging Contents
The Supra NERO headphones come with additional ear tips, aimed at enhancing comfort and sound quality, thus providing an enriched audio experience.
Durability
The Supra NERO product is RoHS certified, which attests to its compliance with high standards of energy efficiency and environmental protection.
Other Features
A cord clip is included to keep the cables in place, preventing tangles and facilitating organization. However, the product does not have additional connectors like the 2.5 mm, which may restrict its compatibility with certain devices.
Connectivity
The Supra NERO uses wired connectivity, allowing for practical use without the constraints of wireless connections. It is equipped with a standard 3.5 mm audio connector but does not have a 6.35 mm connector or Bluetooth or USB connectivity, thus limiting certain connectivity options.
