Digital Audio Player Astell & Kern AK Kann

Rp15,000,000.00 Rp14,000,000.00

KANN is here to lead the portable high-res audio industry to a whole new level. 


Astell&Kern’s experience with technology and portable devices makes it possible for the KANN to offer dynamic power and performance. KANN is the complete all-around portable high-res digital music player with powerful output and studio quality sound. 

This Powerful Headphone Amplifier featuring 32bit 384kHz Bit to Bit Playback, Native DSD, Nand 64GB Memory, 2 Type SD Card Slots and USB Type-C Fast Charging.

KANN Outputs

AK KANN Outputs

The Astell & Kern KANN is equipped with a line-out circuit designed to set the ouput values in 4 levels – depending on the user’s listening preference. The selectable output function allows the user to fine-tune the sound to suit their home system, car audio, or any other listening environment.

KANN supports 2.5mm 4-pole balanced outputs (2 Vrms). Balanced output removes noise from “signal + inverting amplifier signal” and has the strength to increase output with its double transmitting signals.

Dual memory card slots

KANN has an internal memory of 64GB, but this can be easily and flexibly boosted via the unit’s dual memory card slots. KANN supports both standard SD cards and micro SD cards, so users can select their preferred memory type. The memory is expandable up to 512 GB to easily handle larger audio files.

  • Memory cards other than validated products such as Sandisk or Samsung may not be compatible with this product.

AK KANN Dual memory card slots 576GB


Fast charging

Enjoy up to 6.5 hours of your favorite music with a single 1 hour charge through the fast charger.

There is no fear of a dead battery when on a long journey as the 6,200mA large capacity battery offers 15 hours of continuous playback.

  • The maximum 15-hour continuous play is based on 16-bit/44 kHz, FLAC file format, screen off, 50% of volume, and Normal playback.
  • Fast charger (9V/1.67A) and general Charger (5V/2A) are not included in the package.

Features :

  • Body Color Astro Silver
    Body Material Aluminum
    Display 4inch WVGA(480×800) Touch Screen
    Supported Audio Formats WAV, FLAC, WMA, MP3, OGG, APE(Normal, High, Fast), AAC ALAC, AIFF, DFF, DSF
    Sample rate PCM: 8kHz ~ 384kHz (8/16/24/32bits per Sample)
    DSD Native: DSD64(1bit 2.8MHz), Stereo / DSD128(1bit 5.6MHz), Stereo / DSD256 (1bit 11.2 MHz), Stereo
    Output Level Phone Out: Normal – Unbalance 2 Vms / Balance Vrms (Condition No Load), High – Unbalance 4 Vrms / Balance 7 Vrms (Condition No Load)
    Line Out: Unbalance 2 Vrms / Balance 2 Vrms (Condition No Load)
    DAC AKM AK4490 x 1 (Single DAC)
    Decoding Support up to 32bit / 384kHz Bit to Bit Decoding
    Input USB Type C input (for charging & data transfer (PC & MAC))
    Connection Mode: MTP(Media Device)
    Outputs Phone Out / Line Out: PHONES(3.5mm) / Balanced Out(2.5mm, only 4-pole supported)
    USB Audio: micro USB Connection / PCM : Up to 32bit 284kHz / DSD 2.8/5.6MHz
    Wi-Fi 802.11 b/g/n (2.4GHz)
    Bluetooth V4.0 (A2DP,AVRCP) / aptX HD
    Dimensions 2.80″ (71.23mm)[W] x 4.56″ (115.8mm)[H] x 1.01″ (25.6mm)[D]
    Weight 9.83oz (278.7g)
    Operating temperature -5C ~ +45C (23F ~ 113F)
    Feature Enhancements Firmware upgrade supported (OTA)
    Frequency Response Phone Out ±0.067dB (Condition: 20Hz~20kHz) Unbalance / ±0.067dB (Condition: 20Hz~20kHz) Balance
    ±0.75dB (Condition: 20Hz~70kHz) Unbalance / ±0.75dB (Condition: 20Hz~70kHz) Balance
    Line Out ±0.07dB (Condition: 20Hz~20kHz) Unbalance / ±0.07dB (Condition: 20Hz~20kHz) Balance
    ±0.75dB (Condition: 20Hz~70kHz) Unbalance / ±0.75dB (Condition: 20Hz~70kHz) Balance
    S/N Phone Out 110dB @ 1kHz, Unbalance / 109dB @ 1kHz, Balance
    Line Out 116dB @ 1kHz, Unbalance / 117dB @ 1kHz, Balance
    Crosstalk Phone Out -108dB @ 1kHz, Unbalance / -130dB @ 1kHz, Balance
    Line Out -135dB @ 1kHz, Unbalance / -135dB @ 1kHz, Balance
    THD+N Phone Out 0.004% @ 1kHz, Unbalance / 0.0008% @ 1kHz, Balance
    Line Out 0.0008% @ 1kHz, Unbalance / 0.0007% @ 1kHz, Balance
    IMD SMPTE Phone Out 0.0008% 800Hz 10kHz(4:1) Unbalance / 0.0008% 800Hz 10kHz(4:1) Balance
    Line Out 0.0006% 800Hz 10kHz(4:1) Unbalance / 0.0006% 800Hz 10kHz(4:1) Balance
    Output impedance Phone Out PHONES 3.5mm (0.65ohm) / Balanced out 2.5mm (1.3ohm)
    Line Out PHONES 3.5mm (1.9ohm) / Balanced out 2.5mm (5ohm)
    Clock Jitter 30ps(Typ) / Reference Clock Jitter (VCXO Clock) 0.2ps(Typ)
    Reference Clock Jitter 0.2ps(VCXO Clock)
    Built-in Memory 64GB[NAND]
    External Memory microSD(Max. 256GB) x 1 / SD(Max. 256GB)
    Capacity 6,200mAh 3.7V Li-Polymer Battery
    Supported OS Windows XP, Windows 7,8,10(32/64bit)
    MAC OS X 10.7 and up

Additional information

Weight 2 kg


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