SHINA H3 HiFi Mini Computer External Sound Card PCM2704 Digital PC USB DAC

Features: USB decoder chip is CM108AH chip, more stable support USB2.0 high-speed transmission, directly output didital to the DAC decoding. Compatible with USB 2.0, Plug and Play, windows xp/windows VISTA/windows 7/windows8/MAC OS,and no drive need. When the USB sound card, USB coaxial input port can output coaxial digital signals for its own decoders and other external decoder decodes use Not recommended for low voltage power supply, especially in the high-bit high rate of digital audio when decoding,such as 24bit, 192KHZ sampling rate of digital audio Specifications: Shell material:high quality Aluminum. USB:usb-b-type printer interface. Power supply:DC 9-24V(5.5*2.1mm tip), DAC with power regulator circuit and power supply polarity protection. MIC:microphone input, only use under USB sound card mode.Please close when only listen to music. Color:Black. Frequency response: 20Hz-20KHz, when undering 24V / 1A power supply, audio output voltage amplitude V may be greater than 4V. Noise ratio S / N: ordinary RCA port output: -90dB; Harmonic distortion: ordinary RCA port output: <0.01%; DAC coaxial and optical support 16bit, 20bit, 24bit; DAC coaxial and optical supports the following sampling frequencies: 32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz, 192KHZ and other arbitrary sampling rate, the real significance of 24bit / 192KHZ digital audio decoder; Minimum power = 6.2W (24V power supply, input sampling rate 24bit, 192KHZ optical decoding); Package Content: 1x ZHILAI H4 HIFI Digital MINI USB DAC Decoder 1xUSB cable 1x power supply