Manual of product J3
Editorial note
The Cowon J3 stands out for its exceptional audio quality, with a signal-to-noise ratio of 95 dB that ensures clear and precise listening. Its impressive battery life of 64 hours of continuous audio playback makes it an ideal companion for long listening sessions. Additionally, its 3.3-inch AMOLED screen offers an immersive visual experience, although its resolution of 480 x 272 pixels may seem a bit below current standards. However, this MP3 player has some drawbacks. The lack of compatibility with Mac operating systems limits its use for a certain category of users. Furthermore, while the 32 GB storage capacity is sufficient for many users, it may prove inadequate for those who want a more substantial music library. The absence of FM radio and the limited video playback time of 11 hours may also disappoint some users. In terms of design, the Cowon J3 has a modern look, but its screen, while of good quality, could benefit from a higher resolution. Regarding value for money, it is competitive, but the limitations in terms of features may not satisfy all users. In summary, the Cowon J3 is an excellent choice for music lovers seeking a quality audio experience, provided they are aware of its limitations.Score details
User experience
The user experience is generally positive thanks to the intuitive interface and AMOLED screen, although the lack of compatibility with Mac systems may be a drawback.
Performance
The Cowon J3 offers exceptional audio performance with a signal-to-noise ratio of 95 dB, allowing for clear and precise listening.
Battery life
The 64-hour continuous audio playback time is impressive, ideal for long listening sessions.
Design
The design is modern with a 3.3-inch AMOLED screen; however, the resolution of 480 x 272 pixels is lower than that of many modern devices.
Value for money
Although the price-to-quality ratio is competitive, the 32 GB storage capacity may prove insufficient for some users wanting a large music library.
Features
The Cowon J3 lacks certain features such as FM radio and has a video playback time of only 11 hours, which may disappoint some users.
Advantages
Audio quality with a signal-to-noise ratio of 95 dB
32 GB storage for music and multimedia
3.3-inch AMOLED display, resolution 480 x 272
Battery life of up to 64 hours of audio playback
Bluetooth 2.0+EDR connectivity for wireless connection
Disadvantages
Not compatible with Mac systems
Limited storage of 32 GB
No FM radio
Video playback time of only 11 hours
Low screen resolution (480 x 272 pixels)
Technical Specifications J3
General Information
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ModelJ3
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Brand
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Category
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Type
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SKU120582
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MPN120582
Storage support
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Total storage capacity32 GB
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Multimedia player typeFlash memory
Audio
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Signal-to-noise ratio report95 dB
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Built-in speakersYes
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Built-in speakersYes
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Impedance16 Ohm
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Frequency range20 - 20000 Hz
Connectivity
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Line entryYes
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Quantity of USB 2.0 Ports1
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Line output connectivity3.5 mm
File formats
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Supported audio formatsAPE
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Supported video formatFLAC
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Supported image formatsMP2
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MP3
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OGG
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WAV
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WMA
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ASF
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AVI
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WMV
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JPG
Headphones/Earphones
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Headset connection3.5 mm
Recording mode
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Voice recordingYes
Radio
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FM RadioYes
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FM band87.5 - 108 MHz
Other features
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Connectivity technologyWith wire
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Headset output1
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Compatible operating systemsWindows 7/Vista/XP/2000/ME
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Windows Media Player 10MAC OS 10.X
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Product weightLinux v2.4 +
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Windows Media Player 10Yes
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0.1675 kg
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Yes
Network
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BluetoothYes
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Bluetooth model2.0+EDR
Screen
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ScreenAMOLED
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Screen resolution480 x 272 pixels
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Screen size3.3 "
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Touch screenYes
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Image format16:9
Camera
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Number of images per second30 ips
Design
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Product colorWhite
Minimum system requirements
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Minimum system requirementsPentium III 500Mhz +
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Mac CompatibilityYes
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Mac CompatibilityYes
Power
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Battery technologyLithium Polymer (LiPo)
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Streaming audio playback64 h
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Continuous video playback11 h
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Battery capacity750 mAh
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RechargeableYes
Weight and dimensions
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Weight76 g
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Depth56 mm
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Height9.9 mm
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Width106.5 mm
Representation / realization
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Scalable firmwareYes
Frequently Asked Questions
What is Bluetooth?
What is the weight of the Cowon J3?
What is the screen size of the Cowon J3?
What is the height of the Cowon J3?
What is the screen resolution of the Cowon J3?
What is the width of the Cowon J3?
What is the depth of the Cowon J3?
Is the manual for the Cowon J3 available in French?
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Presentation of product J3 specifications from brand Cowon
General Information
The Cowon J3 is an MP3 player from the Cowon brand, known for its commitment to audio quality and technological innovation. This model, identified by the code J3 | 11367, offers optimal performance for an enhanced user experience. The product is easily identifiable thanks to its EAN code, which includes several references: 3610170002680, 3610170003113, 3610170010784, and others.
Storage
The Cowon J3 has a storage capacity of 32 GB, allowing users to keep a vast music and multimedia library. Equipped with a flash memory player, it is capable of playing various audio and video formats, thus ensuring a complete multimedia experience.
Audio
This player stands out with a signal-to-noise ratio of 95 dB, ensuring exceptional audio quality and clear listening without interference. It also includes an adjustable equalizer to customize audio frequencies according to the user's preferences. The built-in speakers provide an immersive sound experience, while the impedance of 16 Ohm and a frequency range of 20 to 20,000 Hz ensure faithful sound reproduction.
Connectivity
The Cowon J3 is equipped with a line-in for easy connection to other devices. It has a USB 2.0 port for fast transfers, as well as a 3.5 mm audio output, allowing for high-quality connection with headphones or external systems.
File Formats
This player supports numerous audio formats, including APE, FLAC, MP2, MP3, OGG, WAV, and WMA, ensuring optimal compatibility. Regarding video, it plays ASF, AVI, and WMV formats, while the JPG image format guarantees satisfactory visual quality.
Headphones/Earphones
The Cowon J3 is compatible with headphones featuring a 3.5 mm connection, offering flexibility of use with various audio equipment.
Recording Mode
This model also allows voice recording, providing the ability to capture sounds and voices with great clarity.
Radio
It is worth noting that the Cowon J3 does not have an FM radio function, which may be a disadvantage for users wishing to listen to live radio stations. However, it can pick up a wide range of frequencies in the FM band from 87.5 to 108 MHz.
Other Features
The Cowon J3 uses wired connectivity, making it easy to use without the constraints of wireless connections. Compatible with Windows XP, Vista, and 7 operating systems, it is powered by USB, making its recharge convenient. Weighing only 76 g, it is lightweight and easy to carry, while its modern white design gives it an elegant aesthetic.
Network
The player is also equipped with Bluetooth 2.0+EDR technology, allowing for wireless connection with other compatible devices, thus offering more flexibility of use.
Screen
The Cowon J3 features a 3.3-inch AMOLED screen with a resolution of 480 x 272 pixels, providing a pleasant visual experience for viewing multimedia content. Its touchscreen and 16:9 aspect ratio enhance user interaction and visual immersion.
Minimum System Requirements
To function properly, the Cowon J3 requires a system with at least a Pentium III processor at 500 MHz. It is worth noting that it is not compatible with Mac systems.
Power
The Cowon J3 is powered by a 750 mAh nickel-metal hydride (NiMH) hybrid battery, offering up to 64 hours of continuous audio playback, which is ideal for long listening sessions. However, video playback time is limited to 11 hours. This device is rechargeable, providing a practical and sustainable solution for users.
Dimensions
With a weight of 76 g, the Cowon J3 is compact and easily portable. Its dimensions (width: 106.5 mm, height: 9.9 mm, depth: 56 mm) allow it to fit easily into any space.
Representation/Realization
Finally, the Cowon J3 features upgradable firmware, ensuring continuous updates and improvements to maintain its performance over time.
