This USB guitar cable has a sound card and can be compatible with your computer without extra drivers, just connect your instruments or microphones, electronic organs and so on, then you can record high-quality digital music works easily, no need extra equipment anymore. Features: 16 bit 48/44.1 KHz digital input sound quality. Built-in A/D conversion using audio signal amplification. High quality professional shielded cable and 6.3mm(semidiameter) jack or XLR plugRed flash indicator which means when the signal is carried. Compatible with MacOSX, for Windows 98/SE/2000/XP/Vista/Win7.Simple USB plug and play connection without extra driver. Specification: Resolution: 16bit 1/48/44 KHzTHD + N(-3dBr): -76dBWs/N Ratio: 83dbDynamic Range: 80dBInjection Factor: 1M ohmFrequency Response at 48KHz: 20-19KHzSignal Input Range: 0-2.8VppSignal Gain Gain: +20dBDecable Length: 3m 1 x Bass Guitar to USB Connection 3M Connection Cord