Manual of product NITRO-X
Editorial note
The Supra NITRO-X headphones stand out with their wide frequency range of 16 to 22000 Hz, offering an immersive listening experience rich in sound details. Their in-ear design allows for prolonged comfort, ideal for daily use. Additionally, the built-in rechargeable battery ensures a 10-hour autonomy, allowing you to listen to your favorite tracks without interruption, and it charges quickly in 1 hour. However, some drawbacks are worth mentioning. The absence of 6.35 mm and 3.5 mm connectors limits compatibility with certain traditional audio devices, which may disappoint users looking for a wired connection. Furthermore, while the battery life is acceptable, it may not be sufficient for heavy users. Finally, the weight of 14 g, although light, may not suit those who prefer even lighter models. In terms of design, the Supra NITRO-X features a modern and sleek look, with a shock-resistant construction that provides durability and reliability. The advanced features, including support for the APT-X Bluetooth profile, ensure a high-quality wireless connection with various devices. Overall, the value for money is good, although the limited compatibility and battery life could be points to consider for some users.Score details
User experience
The user experience is very satisfactory thanks to the in-ear design that offers prolonged comfort and optimal sound immersion.
Performance
The audio performance is excellent, with a wide frequency range of 16 to 22000 Hz, but the 10-hour battery life may be insufficient for some users.
Battery life
The battery life is 10 hours, which is acceptable, but may not be enough for heavy users. The 1-hour charging time is a positive point.
Design
The design is modern and sleek, with a shock-resistant construction that ensures durability and reliability in various usage conditions.
Value for money
The value for money is good, but the absence of traditional connectors (6.35 mm and 3.5 mm) may limit compatibility for some users.
Features
The features are advanced, with support for the APT-X Bluetooth profile, ensuring a high-quality wireless connection with various devices.
Advantages
Wide frequency range of 16 to 22000 Hz
In-ear design for optimal comfort
10 hours of continuous listening time
Bluetooth connectivity with APT-X profile
Shock-resistant and durable construction
Disadvantages
No 6.35 mm or 3.5 mm connector
Battery life limited to 10 hours
Charging time of 1 hour
Weight of 14 g, slightly bulky
No wired connectivity for audiophiles
Technical Specifications NITRO-X
Headphones/Earphones
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Headphone frequency16 - 22000 Hz
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Headset sensitivity98 dB
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Impedance22 Ohm
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Reading unit6.1 mm
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Type of magnetNeodymium
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Driver typeDynamic
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DHT, total harmonic distortion3 %
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Ear couplingIntra-aural
Weight and dimensions
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Weight14 g
Packaging contents
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Cables includedUSB
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Additional headphonesYes
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Additional headphonesYes
Battery
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Battery typeBuilt-in battery
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Rechargeable batteryYes
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Streaming audio playback10 h
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Battery recharge time1 h
Representation / realization
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CertificationCE, FCC
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Volume orderDigital
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Protection functionsShock resistant
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Product typeHeadset
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Product colorBlack
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Type of headsetBinaural
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Portable headset styleEarphones
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Order unit typeIntegrated control unit
Connectivity
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Bluetooth ProfilesAPT-X
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3.5 mm connectorNo
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Connectivity technologyWireless
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USB ConnectivityYes
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3.5 mm connectorNo
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USB ConnectivityYes
Sustainability
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Sustainability certificatesRoHS
Other features
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Audio quality24 bit
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User manualYes
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2.5 mm connectorNo
Minimum system requirements
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Supported mobile systemAndroid
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iOS
Frequently Asked Questions
At what level does the volume become too high?
Is it possible to make hands-free calls with my earphone?
What is active noise cancellation?
What is Bluetooth technology?
What is the weight of the Supra NITRO-X?
What are the certifications of the Supra NITRO-X?
What is the charging time for the Supra NITRO-X battery?
Is the manual for the Supra NITRO-X available in French?
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Presentation of product NITRO-X specifications from brand Supra
General Information
The Supra NITRO-X headphones, produced by the renowned brand Supra, combine quality and innovation in the audio field. This model, identified by the reference NITRO-X | NITROXBK, is designed to deliver optimal performance. The EAN code 7350008700079 allows for unique identification of this product in the distribution system.
Headphones/Earphones
The Supra NITRO-X stand out with an extended frequency range of 16 to 22,000 Hz, providing an immersive listening experience rich in detail. With a sensitivity of 98 dB, these headphones ensure clear and powerful sound reproduction. The impedance of 22 Ohms contributes to optimal audio quality, while the 6.1 mm driver, reinforced by a neodymium magnet, ensures superior sound performance. Equipped with a dynamic driver, the NITRO-X are capable of producing rich and dynamic sounds, with a total harmonic distortion of only 3%, ensuring faithful audio reproduction. Their in-ear design promotes optimal sound immersion while ensuring prolonged comfort.
Weight and Dimensions
The lightweight of 14 g of the Supra NITRO-X allows for comfortable use and easy handling, making them ideal for daily use.
Packaging Contents
In the packaging, you will find an essential cable for electrical connection as well as a carrying case designed to protect and facilitate the transport of the headphones. Additionally, extra ear tips are included to enhance your audio experience in terms of comfort and sound quality.
Battery
The Supra NITRO-X integrate a rechargeable battery offering a battery life of 10 hours, allowing for continuous listening without interruption. The quick charging time of 1 hour ensures efficient and prolonged use of the device.
Representation / Realization
The product complies with safety and performance standards, with CE and FCC certifications. The digital volume control allows for precise sound management. Furthermore, the headphones are designed to withstand shocks, ensuring their durability in various usage conditions. Their modern black finish gives them an elegant look, and their binaural design offers an immersive audio experience. The integrated control unit facilitates the management of features and settings.
Connectivity
The Supra NITRO-X headphones are equipped with various Bluetooth profiles, including APT-X, ensuring high-quality connectivity with various devices. Although they do not have 6.35 mm or 3.5 mm connectors, their wireless connectivity and Bluetooth compatibility allow for flexible use. Additionally, a USB connector is present to facilitate connection with other devices.
Durability
The Supra NITRO-X meet durability standards, as evidenced by their RoHS certification, ensuring environmentally friendly production and energy efficiency.
Other Features
With 24-bit audio quality, the Supra NITRO-X promise an immersive sound experience. A user manual is included to guide users in optimal product use. However, they do not have a 2.5 mm connector, which may limit certain connections.
Minimum System Requirements
The Supra NITRO-X are compatible with Android and iOS mobile systems, allowing for smooth use on major platforms.
