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Quantum Audio Standard Instrument Cable 10'

The SI series instrument cables are designed to offer exceptional audio performance, while providing the user with an extremely durable cable. Heavy duty G & H brand ¼” phone plugs are hand soldered to guarantee a perfect connection. The SI series incorporates our Q-2000 series single conductor audio cable. The Q-2000 series wire is designed specifically for use as an instrument cable; therefore, great attention was given to assure this cable would be as immune to mechanical handling noise as practically possible.



  • Mon - Thurs: 12:00 - 6:00
    Fri: 12:00 - 5:00
    Sat: 10:00 - 4:00
  • Other by appointment.