Manual of product ATHDSR9BT
Editorial note
The Audio-Technica ATHDSR9BT headphones stand out for their exceptional sound quality, offering an impressive frequency range of 5 to 45,000 Hz. This feature allows for a rich and detailed audio immersion, ideal for audiophiles seeking an optimal listening experience. Additionally, their in-ear design ensures prolonged comfort, perfect for long listening sessions. The 15-hour continuous playback time, accompanied by a standby time of 1000 hours, is a major asset, although the 5-hour charging time may seem long for users in a hurry. Regarding connectivity, Bluetooth 4.2 allows for a quick and stable connection, but the lack of RF connectivity may limit options for some users. In terms of design, the headphones have a modern and sleek appearance, although their weight of 310 g may be perceived as heavy, which could affect comfort during prolonged use. Finally, the product's price may be considered high compared to other alternatives on the market, making it difficult for some consumers to access. In summary, the Audio-Technica ATHDSR9BT offers an excellent audio experience with remarkable performance, but presents some drawbacks to consider, particularly regarding weight and charging time.Score details
User experience
The user experience is very satisfactory thanks to prolonged listening comfort and a well-thought-out in-ear design, ideal for long listening sessions.
Performance
The sound quality is exceptional with a frequency range of 5 to 45000 Hz, offering deep and detailed audio immersion.
Battery life
The battery life of 15 hours of continuous playback and 1000 hours on standby is impressive, although the 5-hour charging time may seem long for some users.
Design
The design is modern and sleek, but the weight of 310 g may be considered heavy for headphones, which can affect comfort during prolonged use.
connectivity
The Bluetooth 4.2 connectivity is fast and stable, but the lack of RF connectivity may limit options for some users.
Value for money
The price could be high compared to other options on the market, making accessibility difficult for some consumers.
Advantages
Exceptional sound quality up to 45 kHz
Comfort for long listening sessions
Bluetooth 4.2 connectivity and wired option
15 hours of battery life, 1000 hours standby
Protective case included for travel
Disadvantages
5-hour recharge too long
Weight of 310 g considered heavy
No RF connectivity available
Sensitivity of -44 dB insufficient
Potentially high price for some
Technical Specifications ATHDSR9BT
General Information
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ModelATHDSR9BT
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Brand
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Category
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Type
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SKU1049161
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MPN1049161
Headphones/Earphones
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Headset sensitivity97 dB
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Impedance38 Ohm
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Reading unit45 mm
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Headphone frequency5 - 45000 Hz
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Ear couplingSupra-aural
Battery
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Streaming audio playback15 h
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Battery recharge time5 h
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Battery technologyLithium Polymer (LiPo)
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Battery voltage3.7 V
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Standby autonomy1000 h
Representation / realization
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Cable length2 m
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Removable cableYes
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Product colorBlack
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Portable headset styleArch
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Product typeHeadphones
Packaging contents
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CaseYes
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Cables includedUSB
Environmental conditions
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Operating temperature5 - 40 °C
Connectivity
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Bluetooth ProfilesA2DP
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Bluetooth modelAVRCP
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Connectivity technologyHFP
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RF ConnectivityHSP
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Bluetooth4.2
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BluetoothWired & wireless
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RF ConnectivityNo
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Yes
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Yes
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No
Other features
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Speaker sensitivity-44 dB
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Contactless paymentYes
Weight and dimensions
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Weight310 g
Frequently Asked Questions
When does the volume become excessive?
Is it possible to make hands-free calls with my headphones?
What is noise cancellation technology?
What is Bluetooth?
What is the weight of the Audio-Technica ATHDSR9BT headphones?
How long does it take to charge the battery of the Audio-Technica ATHDSR9BT?
Is the manual for the Audio-Technica ATHDSR9BT available in French?
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Presentation of product ATHDSR9BT specifications from brand Audio-Technica
General Information
The Audio-Technica ATHDSR9BT headphones, from the renowned brand Audio-Technica, stand out for their commitment to innovation and sound quality. This model is designed to deliver exceptional audio performance, promising an enriched listening experience while meeting the needs of demanding users.
Headphones/Earphones
With a sensitivity of 97 dB, the ATHDSR9BT ensure powerful and clear sound, ideal for total immersion in your music. Their impedance of 38 Ohm contributes to optimal sound reproduction, while the 45 mm driver unit allows for top-notch audio quality. The extended frequency range, from 5 to 45000 Hz, offers a rich sound diversity, and the in-ear design ensures prolonged comfort and excellent acoustic isolation.
Battery
These headphones allow for up to 15 hours of continuous playback, giving you the opportunity to enjoy your favorite tracks without interruption. The 5 hours charging time may seem long for some, but it is offset by an impressive standby time of 1000 hours. The nickel-metal hybrid (NiMH) battery ensures reliable performance on a daily basis.
Representation / Realization
The ATHDSR9BT come with a 2-meter detachable cable, ensuring flexibility of use. Their elegant black color gives them a modern look. Designed for optimal comfort, these headphones are ideal for long listening sessions, whether at home or on the go.
Packaging Contents
Inside the packaging, you will find a protective case, which ensures the safety of your headphones during your travels, as well as a power cable to guarantee adequate electrical connection.
Environmental Conditions
The headphones operate effectively within a temperature range of 5 to 40 °C, making them suitable for various usage environments.
Connectivity
The ATHDSR9BT integrate various Bluetooth profiles (A2DP, AVRCP, HFP, HSP), ensuring smooth connectivity with many devices thanks to Bluetooth 4.2 technology. They also offer a wired connection option, adding extra flexibility. Although these headphones do not have a 6.35 mm connector or RF connectivity, they include USB connectivity for easy connections with other devices.
Other Features
The speaker sensitivity is -44 dB, allowing for sound quality suitable for different listening environments. Additionally, the ATHDSR9BT support contactless payments, providing a modern solution for quick and secure transactions.
Weight and Dimensions
Weighing 310 g, these headphones are designed for comfortable wear, although they may be perceived as a bit heavy for prolonged use.
