Gold Plated Banana PlugsGold Plated and solid copper,All metal banana plugs with 6 contoured contact springs, purpose-made for high current and low loss applications.Double Layer JacketDurable inner layer and a supple outer jacket provides excellent protection against abrasion while maintaining flexibility.No need to worry about cutting cablesUseage:Great for connecting speakers with banana plugs into stereo amp, A/V receiver or wall plates with RCA connectors---------Converts audio equipments with banana terminals into RCA phono type plugs for easy installationpackage:1 pair(2 pcs) x 30M(99FEET) speaker cable，each wire with 1RCA to 2 banana plugs