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Astell & Kern JR Sleek Silver 64GB

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Astell & Kern JR Sleek Silver 64GB - FLAC Player
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FLAC Player - The perfect portable Hi-Fi audio system, 3.1" AMOLED touchscreen, DAC Wolfson WM8740, native DSD support, WAV, FLAC, WMA, MP3, OGG, APE, 192 kHz/24-bit, USB, Bluetooth 4.0, internal memory of 64GB + 1x microSDXC of up to 64GB, 1450mAh battery
The product is localised for GB
Code:  JV556b1 Product Number:  8809440330492

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COWON PD 32GB - Black/Gold
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Accessories to Astell & Kern JR Sleek Silver 64GB

Astell & Kern JR Sleek Silver 64GB Discontinued
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Astell & Kern JR Sleek Silver 64GB

With the Astell & Kern JR, you can listen to high-resolution audio anytime, anywhere. Its top-of-the-line hardware, such as the Wolfson WM8740 converter, delivers the highest sound quality while its compact design makes it easy to fit comfortably in your pocket. Because Astell & Kern's engineers have reduced JR's output impedance to only 2 Ohms, its sound fidelity is now flawless. It's like carrying a small concert in your pocket.

Key Features

  • Portable high-fidelity audio player
  • Support for FLAC lossless compression with a resolution of 24 bit / 192 kHz and 2.8 MHz DSD
  • Uses a top-of-the-line converter - the Wolfson WM8740
  • Improved compatibility with a wider range of headphones thanks to the higher output level and lower output impedance
  • Bluetooth wireless connectivity
  • Can be used as an external sound card to a desktop computer (USB DAC)
  • A touchscreen for easy operation
  • Thin, solid body made of aluminium

Top audio quality

Astell & Kern JR comes with 64 gigabytes of internal memory which can be enhanced by a micro SD card of up to 64GB. With a possible overall capacity of 128 gigabytes, the JR can store around 1,250 songs in top audio quality. The player can also function as an external sound card when connected to a PC or Mac via USB.

Road-ready

The JR's aluminium body with a textured surface protects the player without adding excess weight. Its slim profile and great ergonomics enable easy one-handed operation. The touch screen provides a very intuitive way to control the player and displays all the relevant information on playback and settings.

Specifications:

Compatibility:
Supported formats: WAV, FLAC, WMA, MP3, OGG, APE, AAC, ALAC, AIFF, DFF, DSF, DSD
Sampling frequency FLAC, WAV, ALAC, AIFF: 8-192 kHz (8/16/24 bits / sample)
Sampling frequency DSD: DSD64 (1 bit 2.8MHz), Stereo (DSD to PCM)
Sampling frequency MP3, WAV: 8 - 320 kbit / s
Supported APE compression level: normal, fast, high
Decoding: "Bit to Bit" with support for up to 24 bit / 192 kHz

Playback:
Frequency response: ± 0.04 dB (in the range of 20 Hz - 20 kHz) and ± 0.3 dB (in the range of 10 Hz - 70 kHz)
Signal to Noise Ratio 112 dB @ 1 kHz
Crosstalk: 120 dB @ 1 kHz
THD+N: 0.005% @ 1 kHz
Output level of 1.95 Vrms (no load)
Output impedance 2 Ohms

Supported Bluetooth profiles:
A2DP

Memory:
Internal memory: 64 GB
External Memory: 1 x Micro SD slot (Max. 64 GB Micro SD)

Battery:
Type: 1450 mAh 3.7 V Lithium-Polymer
Approximate charging time: 4 hours

Supported operating systems:
Windows XP / 7/ 8 (32 / 64bit)
MAC OS X 10.7 or higher

Read more

Specifications

Display
Yes Done!
Display functions
Colorful, Touch Done!
Resolution in pixels
240 × 400 Done!
Display diagonal
3.1" (7.87 cm) Done!
Maximum memory card capacity
64 GB Done!

Display

Display
Yes Done!
Display functions
Colorful, Touch Done!
Resolution in pixels
240 × 400 Done!
Display diagonal
3.1" (7.87 cm) Done!

Memory

Maximum memory card capacity
64 GB Done!
Memory card interface
Micro SD Done!
Storage capacity
64 GB Done!

Functions

Functions
Bluetooth, Equalizer Done!

Multimedia

Supported audio formats
AAC, MP3, FLAC, WAV, WMA, OGG, APE, ALAC, DSD Done!

Battery capacity

Battery capacity
1,450 mAh Done!

Connectivity/interface

Connectors
USB 2.0 Done!

Dimensions and weight

Width
52.9 mm Done!
Height
117 mm Done!
Depth
8.9 mm Done!
Weight
93 g Done!

Package contents/accessories

Package contents
Foil, Quick start guide, USB cable Done!
More Specifications

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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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