The black 328' Canare 4S11 4-Conductor Speaker Bulk Cable features 4 x 14 AWG gauge conductor configuration that minimizes long run noise and reduces induction rate to boost frequency characteristics with its polyethylene insulation. This 4S11 cable is suited for PA systems, Hi-Fi speakers, and DC power lines. The cable's design reduces EMI noise and offers low capacitance and resistance. This cable is designed to be flexible even in sub-zero weather.