2018-4-1 15:47 /
产品规格:

Connections:

    Input   1 x mini -USB

    Output  1 x 3.5mm stereo jack socket

    Output  1 x Stereo jack(Balanced)

Standard:

    Input USB 2.0 Audio Format,

    Output stereo analog

Sampling Frequency

    44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4khZ, 192kHz

Resolution

    16 up to 24 bit

  Frequency response:

    5-22kHz (+/-1dB)

THD+N:

    0.001% @ 1kHz

Power:

    5V DC from USB bus?.  

    Amber indicator light illuminates when powered.   



Output power - UnBalanced :

     130 mW @ 32 Ohms

     200 mW @ 50 Ohms

     168 mW @ 300 Ohms

     83   mW @ 600 Ohms

Output power - Balanced :

     130 mW @ 32 Ohms

     200 mW @ 50 Ohms

     660 mW @ 300 Ohms

     330 mW @ 600 Ohms

Ti NE5532P as voltage gain
4xSSM2142 Balanced drivers
XMOS SK1220 Asynchronous USB to I2S Interface
SSMC USB3318 Hi-Speed USB Transceiver
TXC Crystals
Tags: 音乐