Fosi Audio Q4 - Mini Stereo Gaming DAC & Headphone Amplifier Audio Converter Adapter for Home/Desktop Powered/Active Speakers

Save $7.00

Sale price$52.99 Regular price$59.99



  •  Easy to set up, no special software, app, or driver to install, a true plug-and-play digital audio adapter
  • With USB, optical and coaxial S/PDIF inputs can fit with most home audio system, and RCA output can be connected to amplifier or powered speakers on your desktop; Built-in Hi-Fi headphone amp chip can drive most 16ohm to 200ohm headphones
  • 160mW RMS(32 ohms, 20 Hz - 20 KHz, 0.01% THD), with bass and treble control can be used as preamp or volume controller for your PC/MAC/Computer
  • Mini Compact D/A converter, stream bit-perfect 24bit/192KHz HD with low jitter, with output protect circuit, safe for your expensive audio system  



  • Model: Q4
  • PC-USB supports input sampling rate: 96K/24Bi
  • High and low sound adjustment range: ±6d
  • Fiber/coaxial support input sampling rate: 192K/24Bi
  • Frequency response: 20Hz-20kHz (±3dB
  • PC-USB support operating system: XP/W7/W8/W10/MAC/linu
  • Distortion: 0.01%; SNR: ≥105d
  • Amp output maximum power: 100mW 32Ω loa
  • Headphone matching impedance: 16-200
  • Working voltage: DC5V; RCA output level: 2.3V
  • Size (L*W*H): 73.5*98*33MM (without knobs and terminals)                   



Package Include:

  • *1x Fosi Audio DAC-Q4
  • *1x 5V USB Power Supply Cable
  • *1x PC-USB Cable
  • *1x Optical Cable
  • *1x User’s Manual          

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