❏  THX AAA model AAA-78, the best performing mobile AAA model which offers ultra-low distortion and noise with 5x more output power than other USB-C DAC/Amps

❏  ESS ES9281PRO DAC for flagship studio sound quality, including Master Quality Authenticated (MQA) renderer and support for up to 384kHz 32-bit PCM and DoP128 DSD

❏  -110 dB THD+N, 118 dB SNR, and up to 2x180mW output power

❏  Cross-platform driverless compatibility for convenient plug-and-play

❏  Mic support for TRRS headsets on Windows, Mac, and Android platforms

❏  Can also serve as a high-quality small-footprint desktop DAC/preamp for powered speakers.

Customizable Options

  • Alternate, less expensive ESS DAC ES9280 that eliminates MQA but provides the same performance
  • Modify the industrial design and material
  • Alternate cable solutions
  • Alternate USB connector
  • Custom-skinned firmware update tool for Mac and Windows
  • Customize the 3x RGB LEDs colors, brightness, and animation


Contact us to request a THX Onyx reference evaluation.