The Well-Tempered Computer, an introduction to computer audio

Friday, February 4, 2011

Orb Audio Jade II


Orb Audio of Japan's new Jade II is a full-feature DAC with the usual arrays of digital inputs.  There is a line level input to feed a legacy device into the headphone amplifier, an amplifier capable of driving 600ohm headphones with ease.
The USB port on the front panel can be used to playback music files from a USB stick, with capacities reaching the sky these days, the ORB can be your only music source as well.

Specifications
  • AKM AK4396 24/192 chip
  • 24/192kHz for SPDIF coaxial and toslink inputs
  • 24/96kHz USB input
  • Additional USB host port on the front panel
  • Load Impedance of Headphone Amplifier 16 ~ 600Ω
  • Input Sensitivity / 2V/47kΩ impedance
  • 16Ω load rated output 1100mW + 1100mW
  • Frequency Response 20Hz ~ 20kHz +0 dB,-0.5dB
  • USB 0.018% total harmonic distortion below
  • 0.018% or less optical
  • Coaxial below 0.018%
  • RCA 0.004% 
  • S/N over 127dB 
  • More than 120dB Dynamic Range
  • 0.1Ω Output Impedance
  • Headphone output (standard stereo jack φ6.3)
  • Dimensions 238W × 317D × 96H mm
  • Weight approx 4kg
  • $1799
Cryo-Parts is the US distributor for the Jade II.