Fosi Audio Q4 Headphone Amplifier Mini Stereo DAC 24-Bit 192 KHz USB Optical Coaxial to RCA AUX Digital-to-Analog Audio Converter Adapter for Home Desktop Powered Active Speakers

Product Description

Features:

  • 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


Specifications:

  • Model: Q4

  • DAC Chippest : MS8412

  • USB Chippest: SA9023

  • Headphone Chippest : 97220

  • OPM Chippest: NE5532

  • PC-USB supports input sampling rate: 96K/24Bit

  • High and low sound adjustment range: ±6dB

  • Fiber/coaxial support input sampling rate: 192K/24Bit

  • Frequency response: 20Hz-20kHz (±3dB)

  • PC-USB support operating system: XP/W7/W8/W10/MAC/linux

  • Distortion: 0.01%; SNR: ≥105dB

  • Amp output maximum power: 125mW 32Ω load

  • Headphone matching impedance: 16-200Ω

  • 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

Safe and secure payment by EBAY.
1.We accept credit cards ,apple pay,Google pay,PayPal etc.
2.All major credit cards are accepted through secure payment processor PayPal.
3.Payment must be received within 7 business days of auction closing/offer accepted.
4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
  • The items are located in China, and your package will be shipped within 1-3 working day, please contact us if you still not get your package after 30 working days.
We provide free return with 30 days for all items you bought on eBay, full refund and return shipping will be provided.

1-year warranty is provided for all items(Excluding: 1. Man-made damage or misuse. 2. Audio accessories and consumables such as vacuum tubes).

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