The SP-2 is composed of four individual conductors. Teflon is used as dielectric around each conductor. Each individual conductor is made up of 50 strands of 0.003mm 5N continuous cast silver. Two groups of two conductors are separately shielded and twisted together with similar single ended shielding design as the SP-1. SP-2 is an excellent choice for bi-wiring applications. This cable is characterized by its enormous soundstage and vivid imaging capability.