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iBasso DX90


Line out:

  • Frequency Response: 17Hz~20KHz +/-0.1dB
  • S/N: -119dB +/-1dB
  • THD+N: 0.0015%
  • Crosstalk: 115dB (1KHz)
  • Output Level: 1.7Vrms (1kHz 0dB)

Headphone out:

  • Frequency Response: 17Hz~20KHz +/-0.1dB
  • THD+N: 0.0015% (32ohm load)
  • Output Level: 1.3Vrms(Low gain), 2.0Vrms(Mid gain), 2.8Vrms(High Gain)
  • S/N: -118dB +/-1dB(Low gain), -116dB +/-1dB(Mid gain), -115dB +/-1dB(High Gain) (32ohm Load)
  • Crosstalk: 75dB (1KHz,32ohm Load)
  • Output Impedance: <0.1ohm


  • Battery Life: 8.5hours
  • Battery Charge Time: 3hours with AC adapter, 5.5hours with PC USB port
  • On Board Flash: 8GB
  • Audio Formats Supported: APE, FLAC, WAV, WMA, AAC, ALAC, AIFF, OGG, MP3
  • Case dimension: 2.52W x 3.98L x 0.67H (inch)
  • 64W x 100L x 17H (mm)
  • Weight: 140g or 4.94oz


USB cable, Coaxial cable, Burn-in Cable, Silicone case, and Screen protector

Ressources diverses

dx90.txt · Dernière modification: 2021/09/12 20:11 (modification externe)