[DEMO SET] Astell&Kern A&norma SR15 Dark Gray


No Warranty

*The Demo Unit is in perfect operating condition*

*Sales on Demo units are FINAL and CANNOT be returned*

  • Model - SR15
  • Body Color - Dark Gray
  • Body Material - Aluminum
  • Display - 3.3inch WVGA (480 x 800) TFT LCD
  • Supported Audio Formats - WAV, FLAC, WMA, MP3, OGG, APE, AAC, ALAC, AIFF, DFF, DSF, MQA
  • Sample rate - PCM : 8kHz ~ 192kHz (8/16/24bits per Sample) / DSD Native : DSD64(1bit 2.8MHz), Stereo / DSD to PCM : DSD128(1bit 5.6MHz)
  • Output Level - Unbalance 2.0Vrms / Balance 4.0Vrms (Condition No Load)
  • DAC - Cirrus Logic CS43198 x2 (Dual DAC)
  • Decoding - Support up to 24bit / 192kHz Bit to Bit Decoding
  • Input - USB Micro-B input (for charging & data transfer (PC & MAC)) / Connection Mode : MTP (Media Device)
  • Outputs - PHONES (3.5mm) / Balanced Out (2.5mm, only 4-pole supported)
  • Wi-Fi - 802.11 b/g/n (2.4GHz)
  • Dimensions - 2.26 ”(57.5 mm) [W] x 3.92 ”(99.7 mm) [H] x 0.63 ”(16.1 mm) [D]
  • Weight - about 5.43 oz (about 154 g)
  • Feature Enhancements - Firmware upgrades supported (OTA)
  • Frequency Response - ±0.030dB (Condition: 20Hz~20kHz) Unbalance / ±0.024dB (Condition: 20Hz~20kHz) Balance±0.038dB (Condition: 10Hz~70kHz) Unbalance / ±0.065dB (Condition: 10Hz~70kHz) Balance
  • Signal to Noise Ratio - 122dB @ 1kHz, Unbalance & Balance
  • Crosstalk - 137dB @ 1kHz, Unbalance & Balance
  • THD+N - 0.0008% @ 1kHz, Unbalance / 0.0009% @ 1kHz, Balance
  • IMD SMPTE - 0.0004% 800Hz 10kHz(4:1) Unbalance & Balance
  • Output Impedance - Balanced out 2.5mm (1.6ohm) / PHONES 3.5mm (1.1ohm)
  • Clock Jitter - 70ps (Typ)
  • Battery - Capacity 3,150mAh 3.7V Li-Polymer Battery
  • Memory - Built-in Memory 64GB [NAND]
  • External Memory - microSD (Max. 1TB) x1


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