Manuals of product Speak2 75
Editorial note
The Jabra Speak2 75 is a device that stands out for its exceptional sound quality, thanks to a signal-to-noise ratio of 72 dB, ensuring clear and precise calls. Its echo cancellation feature further enhances the user experience, making conversations smoother without sound interference. Additionally, its flexible connectivity via Bluetooth 5.2 and wired connection options make it compatible with a variety of devices, offering great practicality. In terms of battery life, the model impresses with 32 hours of communication, which is ideal for heavy users. However, the 2.5-hour recharge time can be a drawback, especially with frequent use. Moreover, its weight of 466 g may make it less portable compared to other lighter models, which can be a factor to consider for those who need mobility. Finally, although the design is modern and sleek, it may not suit all professional environments, and its high price may not be justified for some users, despite the undeniable sound quality. In summary, the Jabra Speak2 75 is an excellent choice for those seeking high-level audio performance and convenient connectivity, but it is important to weigh the drawbacks before making an investment.Score details
User experience
The user experience is very positive thanks to exceptional sound quality and echo cancellation functionality, facilitating clear and interference-free calls.
Performance
The performance is excellent with a signal-to-noise ratio of 72 dB, allowing for precise listening. However, the lack of Bluetooth Low Energy may limit energy efficiency.
Battery life
The battery life of 32 hours is impressive, but the charging time of 2.5 hours is relatively long for intensive use.
Design
The design is modern and sleek, although its weight of 466 g may make it less portable for frequent use.
Value for money
Although the sound quality is excellent, the high price of the product may not be justified for all users.
Usability
The flexible connectivity with Bluetooth 5.2 and wired connection options offers great compatibility and practical use.
Advantages
Clear sound with a signal-to-noise ratio of 72 dB
Lightweight and portable design of 466 g
32 hours of talk time
Bluetooth 5.2 and wired connectivity
Echo cancellation for quality calls
Disadvantages
No Bluetooth Low Energy (BLE)
Weight of 466 g too heavy
Charging time of 2.5 hours too long
High price, not always justified
Design not suitable for all environments
Technical Specifications Speak2 75
Features
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Car-
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Device typeUniversal
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Product colorGray
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Cancellation of the echoYes
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Signal-to-noise ratio report72 dB
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Order typeButtons
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Cancellation of the echoYes
Weight and dimensions
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Depth132.5 mm
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Depth132.5 mm
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Dimensions (LxWxH)132.5 x 132.5 x 35 mm
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Height35 mm
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Weight466 g
Technical details
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Warranty period2 year(s)
Packaging information
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Package width153 mm
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Package depth155 mm
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Package height49 mm
Microphone
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Number of microphones4
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Microphone frequency150 - 14000 Hz
Speakers
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Frequency range80 - 20000 Hz
Power
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Communication time32 h
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Battery recharge time2.5 h
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Battery capacity4700 mAh
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Power supply typeBattery
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Battery technologyLithium-Ion (Li-Ion)
Connectivity
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BluetoothYes
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Bluetooth ProfilesA2DP, AVRCP, HFP, HSP
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Bluetooth Low Energy (BLE)No
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Connectivity technologyWired & wireless
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InterfaceUSB/Bluetooth
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Bluetooth model5.2
Environmental conditions
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Operating temperature0 - 40 °C
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Temperature out of operation-20 - 45 °C
Packaging contents
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Quantity1
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Cables includedUSB
Frequently Asked Questions
What is the weight of the Jabra Speak2 75?
What is the height of the Jabra Speak2 75?
How long does it take to charge the battery of the Jabra Speak2 75?
What are the width dimensions of the Jabra Speak2 75?
What is the depth of the Jabra Speak2 75?
Is the manual for the Jabra Speak2 75 available in French?
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Presentation of product Speak2 75 specifications from brand Jabra
General Information
The Jabra Speak2 75 is a product from the brand Jabra, known for its commitment to quality and innovation in the field of communications. This model, designated as Speak2 75 | 2775-429, is designed to deliver high performance and an enhanced user experience. The EAN code, which uniquely identifies this product, is 0706487023289, 5706991026863, 706487023289.
Features
The Jabra Speak2 75 is a universal device, offering remarkable sound quality for an immersive listening experience. Its gray hue gives it a modern and elegant appearance, while its portable design (weight of 466 g) makes it easy to carry, making it ideal for frequent travel. With a signal-to-noise ratio of 72 dB, it ensures audio clarity without interference. The button controls provide intuitive use, and the echo cancellation feature enhances call quality by reducing unwanted noise.
Weight and Dimensions
The dimensions of the Jabra Speak2 75 are 132.5 x 132.5 x 35 mm (LxPxH), allowing it to fit easily into various environments. Its weight of 466 g is optimal for easy handling, although this may be considered a drawback for very frequent use on the go.
Technical Details
The Jabra Speak2 75 comes with a 2-year warranty, providing peace of mind in case of manufacturing defects.
Packaging Information
The package dimensions are 153 mm wide, 155 mm deep, and 49 mm high, ensuring optimal transport and storage.
Microphone
This model is equipped with 4 microphones operating at a frequency of 150 to 14000 Hz, ensuring optimal sound quality for your communications.
Speakers
The frequency range of the speakers in the Jabra Speak2 75 extends from 80 to 20000 Hz, allowing for clear and precise sound reproduction across a wide range of tones.
Power
With up to 32 hours of talk time, the Jabra Speak2 75 allows for prolonged use without interruption. The 4700 mAh battery requires a charging time of 2.5 hours, a delay that may be perceived as relatively long for heavy users. The nickel-metal hybrid (NiMH) technology ensures increased durability.
Connectivity
The Jabra Speak2 75 supports Bluetooth connectivity, with various profiles such as A2DP, AVRCP, HFP, and HSP, ensuring optimal compatibility with many devices. However, it does not support Bluetooth Low Energy (BLE) technology. This model also offers wired and wireless connectivity via a USB/Bluetooth interface, facilitating connections according to your preferences. Bluetooth uses version 5.2, ensuring a fast and efficient connection.
Environmental Conditions
The Jabra Speak2 75 operates within a temperature range of 0 to 40 °C, while it can withstand non-operating temperatures ranging from -20 to 45 °C, demonstrating its robustness in varied conditions.
Contents of the Package
The package contains a single unit of the Jabra Speak2 75, accompanied by a power cable, essential for ensuring optimal electrical connection.
