This is a 50 foot long shielded cables, and have 2- male RCA plugs on each end for audio hookup. Ends are color coded for left and right audio signals. Perfect for home or mobile theater/audio system hookup, projectors and more. Very high quality; I have had these custom made for our company and have sold thousands of them with no complaints. They are extremely reliable cables. I believe in supplying my customers with a QUALITY cord that is priced to sell.