Manual of product KH 4225 BT
Editorial note
The AEG KH 4225 BT headphones stand out for their extended battery life, offering up to 8 hours of talk time and 12 hours of continuous audio playback. This performance is ideal for those who want to enjoy their music without frequent interruptions. Additionally, wireless connectivity via Bluetooth allows for practical and flexible use, free from the constraints of cables. The in-ear design ensures optimal sound immersion and prolonged listening comfort, perfect for daily use. However, some drawbacks should be noted. The 8-hour talk time may prove insufficient for heavy users, who might prefer a longer duration. The nickel-metal hybrid (NiMH) battery technology, while durable, is less efficient than modern lithium-ion batteries, which can be a disadvantage for some. The Bluetooth range of 15 meters, while acceptable, may limit use in larger spaces. Furthermore, the in-ear coupling may not suit all users, with some preferring over-ear models for increased comfort. Finally, the absence of a second earbud may disappoint those seeking a stereo experience. In summary, the AEG KH 4225 BT offers good value for money and is a solid option for daily listening, while presenting some limitations to consider based on individual needs.Score details
User experience
The user experience is positive thanks to practical indicators and prolonged listening comfort, but the in-ear coupling may not suit everyone.
Performance
The performance is satisfactory with an 8-hour talk time, but this may be insufficient for heavy users.
Battery life
The standby time of 100 hours is excellent, but the NiMH battery technology could be a disadvantage compared to modern lithium-ion batteries.
connectivity
The Bluetooth connectivity is convenient, but the range of 15 meters can be limiting in certain environments.
Value for money
The product offers good value for money, but the absence of a second earbud may be a drawback for those seeking a stereo experience.
Design
The in-ear design ensures sound immersion, but some users may prefer a supra-aural model for more comfort.
Advantages
Battery life: 8 hours of calls, 12 hours of audio
Convenient wireless Bluetooth connection
In-ear comfort for extended listening
Charging indicators and battery level
AEG brand: recognized quality and innovation
Disadvantages
Insufficient 8-hour battery life
Less efficient NiMH battery
Bluetooth range limited to 15 meters
In-ear design not for everyone
Only one earbud included
Technical Specifications KH 4225 BT
Packaging contents
-
Cables includedUSB
-
Quick Start GuideYes
Battery
-
Communication time8 h
-
Standby autonomy100 h
-
Battery technologyLithium Polymer (LiPo)
-
Battery capacity300 mAh
-
Streaming audio playback12 h
-
Loading indicatorYes
Representation / realization
-
IndicatorsLoading
-
Product typeHeadset
-
Product colorBlack
-
Type of headsetBinaural
-
Portable headset styleHeadband
Connectivity
-
Bluetooth ProfilesA2DP
-
Wireless router range15 m
-
USB connectorUSB Type-A
-
Connectivity technologyWireless
-
USB ConnectivityYes
-
USB ConnectivityYes
Other features
-
Number of products included1 piece(s)
-
Recharge level indicatorYes
Headphones/Earphones
-
Ear couplingSupra-aural
Frequently Asked Questions
At what level does the volume become excessive?
Is it possible to make hands-free calls with my headphones?
What does noise cancellation mean?
What is Bluetooth?
Is the manual for the AEG KH 4225 BT available in French?
Similar products
More product categories from brand AEG
Household appliances AEG
Home appliances AEG
Other AEG
Tools AEG
Audio AEG
Phones AEG
Personal care AEG
Interior AEG
More product types from brand AEG
Presentation of product KH 4225 BT specifications from brand AEG
General Information
The AEG KH 4225 BT headphones represent an innovation from the AEG brand, known for its commitment to quality and performance in the audio device sector. This model, the KH 4225 BT, promises an enriching listening experience and reliable performance tailored to the daily needs of users.
Contents of the Package
The packaging of the AEG KH 4225 BT includes a power cable essential for ensuring an adequate electrical connection. A quick start guide is also included, facilitating a simple and efficient setup for new users.
Battery
The AEG KH 4225 BT headphones offer a communication time of 8 hours, allowing for prolonged use without interruption. With an impressive standby time of 100 hours, these headphones are designed to minimize frequent recharges. They incorporate a nickel-metal hydride (NiMH) hybrid battery with a capacity of 300 mAh, ensuring durable performance. Additionally, they allow for continuous audio playback for 12 hours, ideal for enjoying your music without interruption. A convenient charging indicator is also present to easily track the battery status.
Design and Features
The AEG KH 4225 BT adopts a modern design, with a sleek black finish that easily integrates into any style. As a binaural headset, it is designed to provide quality sound immersion, promoting optimal comfort even during prolonged use. These in-ear headphones offer excellent sound isolation, allowing you to fully immerse yourself in the music.
Connectivity
These headphones are equipped with various Bluetooth profiles, including A2DP, ensuring optimal connectivity with a wide range of devices. With a range of 15 meters, they guarantee a stable and effective connection in various environments. The USB Type A connector allows for fast data transfer and convenient recharging. The wireless technology offers usage flexibility without the drawbacks of cables. The AEG KH 4225 BT supports Bluetooth connections, facilitating interactions with compatible devices.
Other Features
The product includes a single piece, ideal for those seeking a simple and effective audio solution. A recharge level indicator is also present, allowing for easy monitoring of the battery status.
Conclusion
The AEG KH 4225 BT headphones, with their extended battery life, convenient wireless connectivity, and comfortable design, are an interesting option for music lovers seeking an immersive audio experience.
