Manual of product B450-XT
Editorial note
The VXi B450-XT stands out for its exceptional sound quality, offering a wide frequency range from 20 to 20,000 Hz. This immersive sound performance is particularly appreciated by users seeking audio clarity in their listening experience. Additionally, the built-in noise-canceling microphone ensures clear communications, even in noisy environments. Battery life is another major asset, with 24 hours of talk time and 500 hours on standby, allowing for prolonged use without the need for frequent recharging. This makes the VXi B450-XT an ideal choice for those who spend long hours on the phone or in video conferences. However, the weight of 343.88 g may be considered relatively heavy for headphones, which can lead to fatigue during extended use. Furthermore, although the microphone has noise-canceling functionality, its performance may be limited in very noisy environments. Regarding connectivity, Bluetooth 4.0, while effective with a range of 91.5 meters, is less advanced than recent versions, which could restrict compatibility with some modern devices. Finally, the monaural design may not suit all users, especially those looking for a stereo audio experience. Overall, the VXi B450-XT is a solid option for those seeking a high-performing and comfortable headset, although it has some limitations in terms of weight and connectivity.Score details
User experience
The user experience is very satisfactory thanks to an in-ear design that offers prolonged listening comfort, ideal for use in the office or call center.
Performance
The sound performance is excellent, with a wide frequency range from 20 to 20,000 Hz, but audio quality may be limited in very noisy environments.
Battery life
The battery life is impressive with 24 hours of talk time and 500 hours on standby, allowing for extended use without frequent recharging.
Design
The monophonic design may not suit all users, and the weight of 343.88 g may be considered relatively heavy, leading to fatigue during prolonged use.
connectivity
The Bluetooth 4.0 connectivity is convenient with a range of 91.5 meters, but it is less advanced than recent versions, limiting compatibility with some devices.
Advantages
Exceptional sound quality, frequency 20-20,000 Hz
Noise-canceling microphone for clear communications
24-hour battery life in communication
Bluetooth range of 91.5 meters
In-ear design for optimal comfort
Disadvantages
Relatively heavy, can be tiring in the long run.
Limited audio quality in noisy environments.
Bluetooth 4.0 less efficient than newer versions.
Monophonic design, no stereo experience.
Dependence on rechargeable battery.
Technical Specifications B450-XT
Headphones/Earphones
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Headphone frequency20 - 20000 Hz
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Headset sensitivity123 dB
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Impedance32 Ohm
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Reading unit36 mm
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Ear couplingCircum-aural
Microphone
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Microphone frequency100 - 10000 Hz
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Noise-cancelling microphoneYes
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Microphone typeBoom
Weight and dimensions
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Weight343.88 g
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Depth66.8 mm
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Height228.6 mm
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Width174.6 mm
Battery
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Communication time24 h
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Standby autonomy500 h
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Rechargeable batteryYes
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Loading sourceUSB
Representation / realization
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CertificationCE
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Product typeFCC
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Product colorIC
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Type of headsetWEEE
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Portable headset styleHeadset
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Recommended useBlack
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Monophonic
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Headband
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Office/Call center
Connectivity
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Bluetooth model4.0
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Bluetooth ProfilesA2DP, HFP, HSP
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Wireless router range91.5 m
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Connectivity technologyWireless
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BluetoothYes
Other features
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Microphone cartridge6 mm
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Contactless paymentYes
Frequently Asked Questions
At what volume does sound become too loud?
Is it possible to make hands-free calls with my headphones?
What is noise cancellation?
What is Bluetooth?
What is the weight of the VXi B450-XT?
What certifications does the VXi B450-XT have?
What is the height of the VXi B450-XT?
What is the width of the VXi B450-XT?
What is the depth of the VXi B450-XT?
Is the manual for the VXi B450-XT available in French?
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Presentation of product B450-XT specifications from brand VXi
General Information
The VXi B450-XT headphones are manufactured by the brand VXi, known for its excellence and innovation in the audio sector. This model, identified by the number B450-XT | 204010, is designed to deliver superior performance and an enhanced user experience. The EAN code 607972040104 allows for precise identification in distribution systems.
Headsets/Earphones
The VXi B450-XT headphones feature a listening frequency range of 20 to 20,000 Hz, ensuring a wide and immersive sound reproduction. With a sensitivity of 123 dB, they deliver clear and powerful sound, perfect for extended listening. Their impedance is 32 Ohms, which is essential for ensuring optimal audio quality. Equipped with a 36 mm driver unit, these headphones provide unparalleled sound immersion, while the in-ear coupling offers lasting listening comfort.
Microphone
The built-in microphone of the VXi B450-XT operates within a range of 100 to 10,000 Hz, ensuring adequate sound quality for communications. It features a noise cancellation function, which helps minimize background sounds for clearer conversations. The Boom type microphone is practical and designed for quality recordings without additional clutter.
Weight and Dimensions
Weighing 343.88 g, the VXi B450-XT are designed for easy handling. Their dimensions are suitable for seamless integration into various environments: a depth of 66.8 mm, a height of 228.6 mm, and a width of 174.6 mm.
Battery
The headphones offer an impressive communication time of 24 hours, allowing for prolonged use without frequent recharging. Their standby time reaches 500 hours, which is ideal for sporadic use. They are equipped with a rechargeable battery, providing an economical and eco-friendly solution, with USB charging for added convenience.
Representation / Performance
The VXi B450-XT product is certified compliant with CE, FCC, IC, and WEEE standards, ensuring its safety and performance. Its black color gives it a modern and elegant look. This monophonic model is particularly suitable for use in offices or call centers, offering excellent comfort and quality audio experience.
Connectivity
The VXi B450-XT headphones integrate Bluetooth technology 4.0, ensuring fast and efficient connectivity with a range of 91.5 meters. They support multiple Bluetooth profiles, including A2DP, HFP, and HSP, for extended compatibility with various devices. The wireless connectivity allows for convenient use without the constraints of cables.
Other Features
The microphone has a 6 mm cartridge, ensuring high sound quality for recordings. Additionally, the VXi B450-XT supports transactions via contactless payment, offering a modern and convenient experience.
