Black Magic power cords use 11awg conductors with PTFE insulation, hand wound in a unique pattern, screened and mechanically damped  copper foils. This wire leads to the improved two stage filter using the NANO versions of  Black Sticks, Kegs.

Main Features

    Manufacturing quality: Use of high quality materials, such as pure copper or silver conductors, for optimal electrical transmission.
    Insulation and Shielding: Designed with advanced insulation and multiple shielding to protect against electromagnetic interference (EMI) and radio interference (RFI).
    Connectors: High quality connectors plated or rhodium to ensure a solid connection and low resistance.
    Rugged Construction: Built to be durable with a sturdy outer jacket that protects against wear and damage.
    Optimized sound performance: Reduces background noise, improves sound clarity, and provides better dynamics and a wider soundstage.