Manual of product appGH9
Editorial note
The Approx appGH9 headphones stand out for their immersive audio experience, thanks to a closed acoustic system and in-ear headphones that ensure excellent sound isolation. Their foldable design and lightweight of 270 g make them easy to transport, making these headphones ideal for users on the go. Additionally, the wired connectivity with two 3.5 mm connectors ensures compatibility with a variety of devices, providing practical use. However, some aspects may be perceived as drawbacks. Wired connectivity can limit freedom of movement compared to wireless models, which may be inconvenient for some users. Furthermore, the weight of 270 g could be considered relatively heavy for long listening sessions. The microphone sensitivity of -55 dB may not be sufficient in noisy environments, affecting the clarity of communications. Moreover, the microphone input impedance of 2.2 Ohm could restrict compatibility with certain audio equipment. In summary, the Approx appGH9 offers good sound quality and robust construction, although some limitations in connectivity and comfort may influence the user experience.Score details
User experience
The Approx appGH9 product offers an immersive audio experience thanks to its closed acoustic system and in-ear headphones, allowing for optimal sound isolation.
Performance
The built-in Boom-type microphone ensures optimal sound quality for recordings, making the headset suitable for various applications such as gaming and calls.
Design
Its foldable design and lightweight of 270 g make it easy to transport and store, ideal for users on the go.
Value for money
With wired connectivity and two 3.5 mm connectors, the product is compatible with a wide variety of devices, ensuring practical use.
Robustness
The product is made from durable materials like ABS and nylon, providing wear resistance for prolonged use.
Usability
Wired connectivity may be perceived as restrictive, limiting freedom of movement compared to wireless headphones.
Features
The microphone sensitivity of -55 dB may not be sufficient for voice recordings in noisy environments, affecting communication clarity.
Performance
The microphone input impedance of 2.2 Ohm may limit compatibility with certain audio equipment, restricting its use.
Usability
The in-ear coupling may not be suitable for all users, with some preferring a different listening comfort.
Advantages
Optimal sound insulation with closed acoustics
Foldable and lightweight design for transport
Versatile wired connectivity with two connectors
Boom microphone for high sound quality
Durable materials for a long lifespan
Disadvantages
Wired connectivity limits freedom of movement
Weight of 270 g can be uncomfortable
Microphone not very sensitive in noisy environments
Input impedance restricts audio compatibility
In-ear coupling not for everyone
Technical Specifications appGH9
Packaging information
-
Package weight388 g
-
Type of packagingBox
-
Package width190 mm
-
Package depth200 mm
-
Package height80 mm
Weight and dimensions
-
Weight270 g
Representation / realization
-
Recommended usePlay
-
FoldableYes
-
Type of headsetBinaural
-
Portable headset styleHeadband
-
Product colorBlack, Red
-
FoldableYes
-
Cable length2 m
-
Product typeHeadset
Minimum system requirements
-
Support for the Windows operating systemWindows 10 Education
-
Windows 10 Education x64
-
Windows 10 Enterprise
-
Windows 10 Enterprise x64
-
Windows 10 Home
-
Windows 10 Home x64
-
Windows 10 Pro
-
Windows 10 Pro x64
-
Windows 7 Enterprise
-
Windows 7 Enterprise x64
-
Windows 7 Home Basic
-
Windows 7 Home Basic x64
-
Windows 7 Home Premium
-
Windows 7 Home Premium x64
-
Windows 7 Professional
-
Windows 7 Professional x64
-
Windows 7 Starter
-
Windows 7 Starter x64
-
Windows 7 Ultimate
-
Windows 7 Ultimate x64
-
Windows 8
-
Windows 8 Enterprise
-
Windows 8 Enterprise x64
-
Windows 8 Pro
-
Windows 8 Pro x64
-
Windows 8 x64
-
Windows 8.1
-
Windows 8.1 Enterprise
-
Windows 8.1 Enterprise x64
-
Windows 8.1 Pro
-
Windows 8.1 Pro x64
-
Windows 8.1 x64
-
Windows Vista Business
-
Windows Vista Business x64
-
Windows Vista Enterprise
-
Windows Vista Enterprise x64
-
Windows Vista Home Basic
-
Windows Vista Home Basic x64
-
Windows Vista Home Premium
-
Windows Vista Home Premium x64
-
Windows Vista Ultimate
-
Windows Vista Ultimate x64
-
Windows XP Home
-
Windows XP Home x64
-
Windows XP Professional
-
Windows XP Professional x64
Other features
-
Permissible power0.1 W
-
User manualYes
Supplier Features
-
MaterialAcrylonitrile butadiene styrene (ABS)
-
Nylon
Connectivity
-
Connectivity technologyWith wire
-
2 3.5 mm connectorsYes
Headphones/Earphones
-
Ear couplingCircum-aural
-
Acoustic systemClosed
-
Headphone frequency20 - 20000 Hz
-
Impedance32 Ohm
-
Headset sensitivity110 dB
-
Reading unit40 mm
Microphone
-
Microphone frequency16 - 20000 Hz
-
Microphone sensitivity-55 dB
-
Input impedance of the microphone2.2 Ohm
-
Microphone typeBoom
Packaging contents
-
Quantity1
Frequently Asked Questions
At what volume level does sound 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 weight of the Approx appGH9?
Is the manual for the Approx appGH9 available in French?
Similar products
More product categories from brand Approx
More product types from brand Approx
Presentation of product appGH9 specifications from brand Approx
General Information
The Approx appGH9 headphones, manufactured by the brand Approx, are renowned for their quality and innovation in the audio sector. This specific model, identified by the EAN code 8435099520191, is designed to deliver optimal performance and enhance the user experience.
Packaging Information
The packaging weight of the Approx appGH9 headphones is 388 g, ensuring adequate protection during transport. The product is packaged in a box, guaranteeing both safety and practicality. The dimensions of the package are 190 mm in width, 200 mm in depth, and 80 mm in height, providing a format suitable for efficient storage.
Weight and Dimensions
The headphones themselves weigh 270 g, a weight that promotes pleasant use without compromising comfort during long listening sessions.
Usage and Design
The Approx appGH9 is recommended for use primarily dedicated to gaming, especially with a PC or laptop. The model is Plug and Play, allowing for quick and uncomplicated installation. With a binaural design, they offer an immersive audio experience, while their black and red color gives them a modern aesthetic. Additionally, the foldable design makes storage and transport easy. The 2-meter cable ensures flexibility of use in various environments.
Minimum System Requirements
These headphones are compatible with many Windows operating systems, including versions 10, 8, 7, Vista, and XP, ensuring smooth integration with various devices.
Other Features
The maximum power of the Approx appGH9 is 0.1 W, ensuring safe use. A user manual is included to facilitate product handling.
Supplier Specifications
The materials used in the manufacture of the headphones include Acrylonitrile butadiene styrene (ABS) and nylon, ensuring lightness and durability, as well as good wear resistance.
Connectivity
These headphones operate with wired connectivity, offering practical use without the limitations of wireless connections. They also feature two 3.5 mm audio connectors to ensure extensive compatibility with various devices.
Acoustic Features
The in-ear coupling of the Approx appGH9 allows for deep sound immersion and prolonged comfort. Their closed acoustic system guarantees effective sound isolation, while a frequency range of 20 to 20,000 Hz ensures a wide sound spectrum. With an impedance of 32 Ohms and a sensitivity of 110 dB, these headphones are designed to deliver clear and powerful sound, thus optimizing the listening experience.
Microphone
The built-in Boom-type microphone has a frequency response of 16 to 20,000 Hz and a sensitivity of -55 dB, allowing for precise sound capture. Its input impedance of 2.2 Ohms ensures optimal audio quality and compatibility with various equipment.
Contents of the Package
Each package contains a single pair of Approx appGH9 headphones, perfect for those seeking a quality product in a compact format.
