Manual of product BTHP400FZ
Editorial note
The Lexibook BTHP400FZ is a headphone that stands out for its wide sound range of 40 to 20,000 Hz, providing an immersive listening experience rich in detail. Its impressive standby time of 720 hours and up to 8 hours of continuous playback allows for prolonged use without the need for frequent recharging, which is a considerable advantage for users on the go. Additionally, its versatile connectivity thanks to Bluetooth 3.0+HS and wired options adds appreciated flexibility according to individual preferences. However, there are some drawbacks to consider. The lack of a noise-canceling microphone may limit call and recording quality in noisy environments. The Bluetooth range of 10 meters may not suit everyone, especially those who wish to move freely while staying connected. Furthermore, the 4-hour charging time may seem relatively long for users in a hurry. Finally, with a weight of 248 g, some may find these headphones a bit heavy for prolonged use, and the absence of a 2.5 mm connector may restrict compatibility with certain audio devices. Overall, the Lexibook BTHP400FZ offers a satisfying audio experience with solid performance, but some aspects could be improved to meet the expectations of a broader range of users.Score details
User experience
The user experience is positive thanks to the wide sound range of 40 - 20000 Hz, offering a rich immersion in details.
Performance
The performance is satisfactory with an impressive standby time of 720 hours and up to 8 hours of continuous playback.
Battery life
The battery life is excellent, allowing for prolonged use without frequent recharging.
Design
The foldable and lightweight design (248 g) makes it easy to transport, although the weight may be a bit heavy for some users.
Features
The versatile connectivity with Bluetooth 3.0+HS is appreciated, but the range of 10 m may be insufficient for some.
Support
The lack of a noise-canceling microphone can affect call quality in noisy environments, thus limiting the experience.
Value for money
The 4-hour charging time is relatively long, which can be a disadvantage for those who need quick use.
Advantages
Sound range of 40 - 20000 Hz
720 hours in standby, 8 hours of playback
Bluetooth 3.0 and wired connectivity
Lightweight and foldable design, easy to carry
Omnidirectional microphone, precise audio capture
Disadvantages
No noise-canceling microphone
Limited Bluetooth range of 10 m
Long 4-hour recharge time
A bit heavy at 248 g
2.5 mm connector not included
Technical Specifications BTHP400FZ
General Information
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ModelBTHP400FZ
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Brand
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Category
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Type
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SKU899341
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MPN899341
Headphones/Earphones
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Headphone frequency40 - 20000 Hz
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Headset sensitivity110 dB
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Impedance24 Ohm
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Reading unit40 mm
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Maximum input power100 mW
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Ear couplingCircum-aural
Microphone
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Microphone frequency20 - 20000 Hz
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Microphone sensitivity-42 dB
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Microphone direction typeOmnidirectional
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Noise-cancelling microphoneNo
Weight and dimensions
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Weight248 g
Packaging contents
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Cables includedAudio (3.5mm)
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Micro-USB
Battery
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Standby autonomy720 h
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Battery technologyLithium-Ion (Li-Ion)
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Battery capacity300 mAh
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Rechargeable batteryYes
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Streaming audio playback8 h
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Battery voltage3.7 V
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Battery recharge time4 h
Representation / realization
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FoldableYes
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Cable length1.2 m
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FoldableYes
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Product typeHeadset
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Product colorMulticolored
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Type of headsetBinaural
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Portable headset styleHeadband
Connectivity
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Bluetooth model3.0+HS
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Wireless router range10 m
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USB connectorMicro-USB
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Connectivity technologyWired & wireless
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USB ConnectivityYes
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USB ConnectivityYes
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USB ConnectivityYes
Other features
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Microphone cartridge4 mm
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Low battery indicatorYes
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2.5 mm connectorNo
Packaging information
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Type of packagingBox
Frequently Asked Questions
At what level does the volume become excessive?
Is it possible to make hands-free calls with my headphones?
What does noise cancellation mean?
What is Bluetooth?
What is the weight of the Lexibook BTHP400FZ model?
How long does it take to charge the battery of the Lexibook BTHP400FZ?
Is the user manual for the Lexibook BTHP400FZ available in French?
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Presentation of product BTHP400FZ specifications from brand Lexibook
General Information
The Lexibook BTHP400FZ headphones, designed by the renowned brand Lexibook, combine quality and innovation in the audio field. This model is specially developed to provide optimal audio performance and an enriching user experience.
Headphones/Earphones
The Lexibook BTHP400FZ stand out with an extended frequency range of 40 to 20,000 Hz, allowing for rich and detailed sound reproduction. With a sensitivity of 110 dB, these headphones ensure clear and powerful sound performance. The impedance of 24 Ohm also contributes to superior audio quality. Equipped with a 40 mm speaker, they provide ideal sound immersion thanks to their in-ear design, promoting comfort during long listening sessions.
Microphone
The built-in microphone features a frequency range of 20 to 20,000 Hz and a sensitivity of -42 dB, ensuring precise audio capture for conversations and recordings. Its omnidirectional design allows it to pick up sounds from all directions, although the lack of noise cancellation may limit its effectiveness in noisy environments.
Weight and Dimensions
Weighing 248 g, the Lexibook BTHP400FZ are designed for prolonged use while remaining easily portable.
Packaging Contents
The product comes with a power cable, essential for effective electrical connection.
Battery
The battery of the BTHP400FZ offers an impressive standby time of 720 hours and up to 8 hours of continuous playback. Using NiMH technology, it ensures lasting performance with a capacity of 300 mAh. Additionally, the battery is rechargeable, making it an economical and eco-friendly option. The charging time is 4 hours, ensuring quick availability for frequent use.
Representation / Realization
These headphones are equipped with indicators showing their operational status. Their cable length of 1.2 m offers flexibility and practicality, while the foldable design facilitates storage and transport. The model comes in multicolored options, adding a modern touch to its aesthetic. As a binaural headset, it promises an immersive audio experience tailored to users' needs.
Connectivity
The Lexibook BTHP400FZ are equipped with Bluetooth technology 3.0+HS, providing fast and efficient connectivity up to 10 m. They also feature a Micro-USB connector for data transfer and charging. Their dual functionality with and without wires allows for flexible use, while the 3.5 mm audio connector ensures compatibility with many devices.
Other Features
The microphone has a 4 mm cartridge for optimal sound quality. A low battery indicator is also present to alert the user when the battery is nearly depleted. However, it is worth noting the absence of a 2.5 mm connector, which could limit certain connection options.
Packaging Information
The product is packaged in a box, ensuring adequate protection during transport.
