Features four conductors made of high purity (greater than 99.95 percent pure), oxygen-free bare copper.
Pure Bare Copper is a superior conductor to the copper clad aluminum (CCA) conductors used in most other inexpensive speaker wire
Each driver has a color-coded individual jacket inside the CL2 white outer jacket
Wire to have no audible affect, the total wire resistance should be no more than 5 percent of the lowest impedance of your speakers
Using Pure Bare Copper speaker wire ensures that the total load put on the amplifier remains as close as possible to the impedance curve of your speakers