Conquest Sound CS116B 20-Feet Neutrik 1/4-Inch to Double Banana Plug 16 Gauge Speaker Cable Conquest Sound USA CS1 American Made Round Speaker Wire Super Heavy Duty Construction Mega Stranding Of Pure Copper Extremely Flexible Construction. Used Worldwide Since 1977 Neutral 1/4 Inch Plug to Double Banana Plug Lifetime Warranty - Made In USA