USB/Jack interface cable to connect an instrument to the PC. Metal jack, USB connector with LED operation indicator. Compatible with all iOS Mac and Windows operating systems starting from Windows XP. Plug&play USB compliant, no additional driver required. 16 bit 48/44.1 KHz digital input quality. Integrated A/D converter with audio pre-amp. High quality shielded cable and female XLR cannon connector. Flashing red LED for signal transmission control. Sampling: 16 bit 48/44.1 KHz THD+N (-3dBr): -76dB S/N Ratio: 83dB Dynamic Range: 80dB Input Impedance: 1M ohm Frequency Response at 48KHz: 20-19 KHz Input signal range: 0-2.8Vpp Input gain: +20dB