Monoprice Speaker Wire — CL2 Rated, 2-Conductor 18AWG, 250ft (Black)

Monoprice 2-conductor speaker cable, 18AWG and 250ft long, finished in black for clean installations. Each conductor is made from oxygen-free bare copper that is greater than 99.95 percent pure, providing a true copper conductor rather than copper-clad aluminum (CCA) used in many lower-cost wires. Using pure bare copper helps keep the amplifier’s load closer to your speakers’ impedance curve for more accurate performance. Conductors are sleeved in color-coded PVC jackets so polarity is easy to identify during hookup. The cable carries a CL2 rating, meeting fire-safety and insurance requirements for in-wall use in residential-class buildings, making it suitable for home theater and whole-home audio wiring.