Guitar Cable Audio USB Link Interface Adapter for MAC/PC

Features:
1, Easy Plug and Play Installation. USB bus powered–Requires no external power.
2, Stereo Headphone output lets you jam with your computer and can also be used for monitoring with active monitor speakers. 
3, Variable-speed file playback function for MP3, WAV, AIFF audio files perfect for easy learning and practicing.
4, USB Guitar Link Cable is a professional tool that enables you to turn your PC computer into fantastic working platform on which you can use the classic effects, in the studio as well as on stage.
5, Support OS: Microsoft Windows XP (SP2) and Windows Vista,for Mac OS 8.5 or above.
 
Specification:
Size: 25X51X25MM
Input port impedance: high resistance (hi) 250k ohm, low resistance (low) 400k ohm
Headphone port output impedance: 50 ohms
Large output level: -2dbu, 2*3.7mW @ 100 ohms
 
Package include:
1 x Guitar Cable