Manual of product KMPM7
Editorial note
The Krüger&Matz KMPM7 headphones stand out with their wide frequency range of 20 to 22,000 Hz, providing an immersive listening experience rich in sound details. Their in-ear design ensures prolonged comfort, which is particularly appreciated during extended use. Additionally, the impressive 30-hour standby time allows for use without frequent recharging, which is a real advantage for discerning listeners. However, some drawbacks temper this experience. The lack of a noise-canceling microphone can impact call quality, especially in noisy environments. Furthermore, while Bluetooth 4.1 connectivity is effective, it is less performant than newer versions, which could limit range and stability with some modern devices. The absence of a 3.5 mm connector also restricts compatibility with many audio devices, which could disappoint users seeking a wired connection. In terms of value for money, the product offers good performance, but the country of origin, China, may raise questions about perceived quality. Despite these elements, the modern and sleek design of the headphones, combined with their quality finish, makes them an interesting choice for those who prioritize style and functionality.Score details
User experience
The user experience is positive thanks to the in-ear design that ensures prolonged comfort and optimal sound immersion.
Performance
The audio performance is very good, with a wide frequency range of 20 to 22,000 Hz, but the lack of a noise-canceling microphone may affect call quality.
Battery life
The standby time of 30 hours is impressive, allowing for prolonged use without frequent recharging.
connectivity
The Bluetooth 4.1 connectivity is effective, but less performant than newer versions, which may limit range and stability with some modern devices.
Value for money
The product offers good value for money, but the absence of a 3.5 mm connector may be a disadvantage for some users wanting a wired connection.
Design
The design of the earbuds is modern and stylish, with a quality finish, but the country of origin (China) may raise doubts about the perception of quality.
Advantages
Frequency range of 20 to 22,000 Hz
30 hours of standby time
Bluetooth 4.1 with a range of 10 meters
Comfortable in-ear design
RoHS certifications for durability
Disadvantages
No noise-canceling microphone
Less efficient Bluetooth 4.1
Absence of 3.5 mm connector
Manufacturing in China raises doubts
Limited battery life in active use
Technical Specifications KMPM7
General Information
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ModelKMPM7
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Brand
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Category
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Type
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SKU1096520
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MPN1096520
Headphones/Earphones
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Headphone frequency20 - 22000 Hz
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Ear couplingIntra-aural
Battery
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Standby autonomy30 h
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Battery capacity380 mAh
Representation / realization
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CertificationCE
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Volume orderButtons
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Country of originChina
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Product typeHeadset
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Product colorBlack, silver
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Type of headsetBinaural
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Portable headset styleEarphones
Connectivity
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Bluetooth model4.1
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Bluetooth ProfilesA2DP, AVRCP, HFP, HSP
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Wireless router range10 m
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Frequency band2.4 - 2.48 GHz
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Connectivity technologyWireless
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USB ConnectivityYes
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3.5 mm connectorNo
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USB ConnectivityYes
Packaging information
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Type of packagingScreen
Sustainability
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Sustainability certificatesRoHS
Microphone
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Noise-cancelling microphoneNo
Other features
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2.5 mm connectorNo
Frequently Asked Questions
At what volume level can hearing be affected?
Is it possible to make hands-free calls with my headphones?
What is noise cancellation technology?
What does Bluetooth mean?
What certifications does the Krüger&Matz KMPM7 have?
Is the user manual for the Krüger&Matz KMPM7 available in French?
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Presentation of product KMPM7 specifications from brand Krüger&Matz
General Information
The Krüger&Matz KMPM7 headphones are a creation of the renowned brand Krüger&Matz, known for its commitment to quality and innovation in the audio sector. The KMPM7 model is designed to provide optimal listening performance and enhance the overall user experience. To uniquely identify this product in the market, it is associated with the EAN code 5901890021371.
Headphones/Earphones
The Krüger&Matz KMPM7 stand out with their impressive frequency range of 20 to 22,000 Hz, allowing for a sound immersion rich in details. Their in-ear design ensures prolonged comfort and excellent acoustic isolation, making each listening session enjoyable and immersive.
Battery
With a standby time of up to 30 hours, these headphones allow for extended use without the need for frequent recharges. The battery with a capacity of 380 mAh ensures continuous performance, ideal for users who are often on the go.
Representation / Realization
The KMPM7 headphones are CE certified, which demonstrates their compliance with safety and performance standards. Their digital volume control makes sound management easy. Although they are manufactured in China, which may raise concerns about perceived quality, their modern design in black and silver gives them an elegant look. As binaural headphones, they offer an immersive audio experience suitable for different types of listening.
Connectivity
The Krüger&Matz KMPM7 integrate Bluetooth technology 4.1, ensuring a quick and stable connection with a range of up to 10 meters. They support multiple Bluetooth profiles, including A2DP, AVRCP, HFP, and HSP, for extensive compatibility with various devices. Additionally, their frequency band of 2.4 to 2.48 GHz ensures effective communication. Although they do not include a 3.5 mm connector, they feature USB connectivity that facilitates connection with different accessories.
Packaging Information
The Krüger&Matz KMPM7 is packaged in a display-type packaging, ensuring adequate protection during transport while offering a neat presentation.
Durability
This product complies with RoHS standards, ensuring that it meets high criteria for energy efficiency and environmental respect, reflecting the brand's commitment to sustainability.
Microphone
It is worth noting that the KMPM7 headphones do not have a noise-canceling microphone, which may affect call quality in noisy environments. This could be a disadvantage for some users.
Other Features
The Krüger&Matz KMPM7 are not equipped with a 2.5 mm connector, which may limit their compatibility with certain audio devices.
