AIYIMA Headphone Headphone Input Compatible DAC-A2 Amplifier RCA/3.5mm Output, PC-USB/optical/coaxial (24-bit 192kHz)

1. The AIYIMA DAC A2 is designed with PC-USB/optical input and coaxial and RCA/3.5MM headphone outputs, making it compatible with most home audio systems (Q4 does not support microphones). The RCA output connects to a desktop amplifier or powered speakers. The built-in Hi-Fi headphone amplifier chip can drive most headphones from 16 ohms to 200 ohms. 2. Chipset: CM6542+MS8412+97220+NE5532. With PC-USB, optical and coaxial S/PDIF inputs, it matches most home audio systems PC/MAC/computers. 3.3. DC 5V power input interface, RCA and 3.5mm headphone output. PC-USB: 24-bit/96K, OPT/COA: 24-bit/192KHz. 4. The RCA output can be connected to active speakers or amplifiers, allowing for bass and treble control. 5. A highly portable home desktop professional audio device, easy to use, and enhances the quality of your music. Product Parameters