Parameter:     1. Power supply: 32V 2. PC-USB input  Sampling Frequency: 192K/24Bit 3. Optical/Coaxial input Sampling Frequency: 192K/24Bit 4. PC-USB System supported: XP/W7/W8/W10/MAC/linux 5. Input Sensitivity: 0.2mV 6. Size: L182*W126.5*H...