Fosi Audio Q4 Desktop DAC Headphone Amplifier
from this shop’s own product feed
Price history
We started tracking this price on 27 Oct 2026. The chart fills in as prices change, so you can see whether today’s price is a good one.
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About this product
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. Specifications Specifications Details Model Q4 PC-USB supports input sampling rate 24Bit/96kHz High and low sound adjustment range ±6dB Fiber/coaxial support input sampling rate 24Bit/192kHz Frequency response 20Hz-20kHz (±3dB) PC-USB support operati…
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