Astell & Kern AK120

Player Astell & Kern AK120 is portable solution for true lovers of sound . Copes with a maximum sampling bitů/192 24 kHz, allowing you to arrange to 6.5 times more detail than a regular CD. It concerns the currently highest standard, which is applied as a standard in the mastering process. Built-in is also DSD format support , Used on high-end media format, SACD, which helps to achieve the highest quality.

The player uses dual mono construction Twin Wolfson WM8740 converters for the left and right channels. Thanks to her, technology Ultralow Distortion and Noise able to create a wider scene with perfect separation and overall greater wealth of detail. Astell & Kern AK120 can also be used as Premium external converter . Just connect your computer, CD player or similar source to the USB port and then lead the analog audio line-in connector to any device such as an amplifier, powered speakers, or headphones.

Astell & Kern AK120 is equipped with 64 gigabytes of memory built-in flash, but you can easily extended with two slots for memory cards Micro Secure Digital. Touch screen IPS not only displays all the important information about the play and setting, but allows perfectly intuitively optimize the equalizer just poslouchanému genre or type of used handsets. Of course there is then extremely robust processing all elements and packed in a sturdy aluminum case.

Specifications:

Display:
Type: IPS Touchscreen
Screen Size: 2.4 "
Resolution: 320 x 240 pixels (QVGA)

Sound characteristics:
Frequency response: 20 Hz ~ 20 kHz (± 0.02 dB)/10 Hz ~ 70 kHz (± 0.2 dB)
Signal/Noise Ratio 113 dB (1 kHz 0 db, 24-bit 48 kHz, no load)
Crosstalk: -128 db (0 db 1 kHz, 24 bits, 48 \u200b\u200bkHz, no load)
Total Harmonic Distortion + Noise (THD + N): 0.0008% (1 kHz 0 db, 24-bit, 48 kHz, no load)
Output impedance: 3 ohm
Jitter: 50 ps (typical)

Playback:
Formats: WAV, AIFF, FLAC, ALAC, APE, MP3, AAC, WMA, OGG, DSD
Sampling frequency: WAV, AIFF, FLAC, ALAC 8 kHz ~ 192 kHz (8/16/24 bits per sample)
Output level: 2x 1.5 VRMS (no load)
DAC: 2x 24-bit Wolfson WM8740
Decoding: up to 24 bit/192 kHz

Memory:
Built-in 64 GB (NAND)
2x slot for microSD cards (max. 64 GB)

Interface:
Micro USB B
USB 2.0
Optical input/output
Headphone output

Battery:
Capacity: 2350 mAh 3,7 V, Li-pol
Battery life: up to 14 hours (music: FLAC, 16 bit, 44 kHz, 37 volume, EQ off, LCD off)
Charging time: 6.5 hours
Charging from USB port

Supported OS:
Windows XP, Vista, 7, 8 (32/64bit)
MAC OS X 10.6.5 or later

Design:
Color: Black
Dimensions: 59.2 x 89 x 14.4 mm (W x D x H)
Weight: 143 g