Package:Yes Channels:2 (2.0) Model Number:Q4 Maximum Power Per Channel:NO POWER Origin:Mainland China Certification:CE Input:USB, OPT, COA Output:RCA, 3.5mm Headphone Jack Work Voltage:DC 5V Amp Output Maximum Power:125mW/32Ohm DAC Chippest:MS8412 USB Chippest:SA9023 Headphone Chippest:97220 OPM Chippest:NE5532
. Fosi Audio Q4 - Mini Stereo USB Gaming DAC & Headphone Amplifier Audio Converter Adapter for Home/Desktop Powered/Active Speakers Features: Easy to set up, no special software, app, or driver to install, a true plug-and-play digital audio adapter. You will get neutral sound when you adjust the EQ to 12 o'clock position. 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 We offer 24-month warranty, and friendly customer service! Highlight: Model: Q4 Color: Black 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
