Manual of product HA-A11T
Editorial note
The JVC HA-A11T earbuds stand out for their convenient wireless connectivity thanks to Bluetooth 5.1 technology and True Wireless Stereo (TWS) functionality, providing a listening experience without the clutter of cables. Their in-ear design allows for optimal sound immersion and prolonged comfort, ideal for on-the-go use. Additionally, the impressive audio playback time of 28 hours with the charging case ensures extended use without interruptions. However, there are some drawbacks to note. The continuous playback time of 8 hours may be insufficient for users seeking prolonged use without recharging. Furthermore, the Bluetooth connection range limited to 10 meters may restrict freedom of movement. Although these earbuds are water-resistant with an IPX5 rating, they are not completely waterproof, which limits their use during water activities. Finally, the 2-hour charging time for the earbuds and 3 hours for the case may seem long compared to some competitors offering faster charging solutions. In summary, the JVC HA-A11T is a solid option for those looking for wireless earbuds that offer comfort and audio quality, while considering some limitations in terms of usage duration and advanced features.Score details
User experience
Convenient wireless connectivity thanks to Bluetooth 5.1 technology and True Wireless Stereo (TWS) functionality enhances the user experience by providing a cable-free listening experience.
Performance
The impressive audio playback time of 28 hours with the charging case allows for extended use without interruption, although the continuous playback time of 8 hours may be insufficient for some users.
Battery life
The 2-hour charging time for the earbuds and 3 hours for the charging case may seem long compared to some competitors offering more efficient fast charging.
Design
The in-ear design for optimal sound immersion and prolonged listening comfort is ideal for use while on the go.
Robustness
The IPX5 water resistance rating allows for reliable use in various environmental conditions, although it is not completely waterproof.
Features
The lack of advanced features such as ANC (active noise cancellation) may disappoint audiophiles seeking optimal sound immersion.
Advantages
Wireless Bluetooth 5.1 connectivity
28 hours of battery life with charging
Comfortable in-ear design
IPX5 water resistance
Lightweight 5.2 g earbuds
Compact charging case
Disadvantages
Insufficient 8-hour battery life
Bluetooth range limited to 10 meters
Water resistance, not fully waterproof
Relatively long charging time
Lack of active noise cancellation
Technical Specifications HA-A11T
Representation / realization
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Product typeHeadset
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Portable headset styleEarphones
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Recommended useCalls/Music
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Type of headsetBinaural
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Product colorBlack
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Protection functionsWater-resistant
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International Protection Code (IP)IPX5
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Automatic loginYes
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Volume orderTouch
Connectivity
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Connectivity technologyTrue Wireless Stereo (TWS)
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BluetoothYes
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Bluetooth model5.1
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Frequency band2.402 - 2.48 GHz
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Wireless router range10 m
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Bluetooth ProfilesA2DP, AVRCP, HFP, HSP
Battery
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Fast chargingYes
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Battery typeBuilt-in battery
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Battery technologyLithium Polymer (LiPo)
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Continuous audio playback time (with charging case)28 h
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Streaming audio playback8 h
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Battery recharge time2 h
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Battery charging time (charging case)3 h
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Fast chargingYes
Headphones/Earphones
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Ear couplingIntra-aural
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Intraural type of headsetThe control by earphone
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Headphone frequency20 - 20000 Hz
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Reading unit5.8 mm
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Type of magnetNeodymium
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Impedance16 Ohm
Microphone
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Microphone typeIntegrated
Packaging contents
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Charging case typeWireless
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Accessories included in the kit2 sizes foam eartips, 3 sizes silicone eartips
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Cables includedUSB
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Charging caseYes
Weight and dimensions
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Weight of the right earphone5.2 g
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Weight of the right earphone5.2 g
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Charging case42 g
Logistics data
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Harmonized System Code85183000
Frequently Asked Questions
When does the volume become excessive?
Is it possible to make hands-free calls with my headphones?
What is the noise cancellation feature?
What does Bluetooth mean?
What is the charging time for the JVC HA-A11T battery?
Is there a French version of the JVC HA-A11T manual?
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Presentation of product HA-A11T specifications from brand JVC
General Information
The JVC HA-A11T is a model of wireless earbuds from the JVC brand, known for its innovation and quality in the audio field. This model, referenced under the codes HA-A11T and HA-A11TBNE, ensures high-level audio performance and an enhanced user experience. The EAN code, 4975769020308 and 4975769020346, allows for precise identification during purchase.
Features and Design
These binaural earbuds are designed to provide an enjoyable sound immersion and optimal comfort, whether for listening to music or making calls. The black hue of the JVC HA-A11T gives them a modern look, while their water protection, certified IPX5, makes them suitable for use in various conditions. The automatic connection simplifies the pairing process, and the digital volume control offers intuitive management.
Connectivity
The JVC HA-A11T integrates True Wireless Stereo (TWS) technology, allowing for convenient wireless listening. With Bluetooth version 5.1, these earbuds ensure a quick and stable connection with a range of 10 meters. They support various Bluetooth profiles such as A2DP and AVRCP, ensuring extensive compatibility with many devices.
Battery
Operating on a built-in battery, the JVC HA-A11T uses nickel-metal hydride (NiMH) technology for impressive battery life. With up to 28 hours of audio playback thanks to the charging case, these earbuds allow for extended use. The earbuds offer 8 hours of continuous battery life, and the charging time is 2 hours for the earbuds and 3 hours for the case, with a fast charging feature for added convenience.
Headphones/Earbuds
The in-ear design of the JVC HA-A11T allows for optimal sound immersion, while their frequency response of 20 to 20,000 Hz ensures a wide audio range. Equipped with 5.8 mm drivers and neodymium magnets, these earbuds guarantee superior sound quality, with an impedance of 16 Ohm for optimal audio performance.
Microphone
The built-in microphone facilitates conversations and recordings, providing a practical solution without additional clutter.
Packaging Contents
The JVC HA-A11T comes with a wireless charging case, allowing for easy recharging. The kit also includes three sizes of silicone ear tips for a personalized fit and a power cable to ensure optimal electrical connection.
Weight and Dimensions
With a lightweight of 5.2 g per earbud, the JVC HA-A11T is designed for lasting comfort. The charging case weighs only 42 g, making it easy to carry on a daily basis.
Logistics Data
The harmonized system code for the JVC HA-A11T is 85183000, allowing for clear identification during international commercial transactions.
