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Fosi Audio

Fosi Audio Q4 Mini Stereo Gaming DAC & Headphone Amplifier Audio Converter Adapter for Home Speakers

Regular price $64.99 USD
Regular price Sale price $64.99 USD
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  •  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 systems, and RCA output can be connected to an 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 the 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