Supports USB 2.0/1.12.
Plug and play, no driver installation required, unit is identified automatically3.
Embedded A/D convert with audio signal boost4.
Power supply via USB interface, with USB connection LED indicator5.
High quality professional shielded cable and Cannon XLR- Female plug6. 16bit 48/44.1 kHz digital quality sound input

Specification:
Compatible with : Windows 98SE / 2000 / XP / VISTA / Win7/Win10, MacOS X
Complaint with USB2.0 Full Speed Operation
System Requirements : Computer with USB port
Color: Black
Resolution: 16bit 48/44.1 kHz
THD+N (-3dBr): -76dB
S/N Radio: 83dB
Dynamic Range: 80dB
Input impedance:1Mî©
Frequency Response at 48KHz: 20-19KHz
Singal Input Range: 0-2.8Vpp
Singal Boost Gain: +20dB
Cable length: 3m