"This series of four line 75 Ohm cables is perfect for the transmission of both audio and video signals. The true 75 Ohm BNC male connectors provide impedance matched performance to assure a clean signal. The molded strain reliefs on the BNC connectors and on the cable jacket result in a durable and long lasting assembly. Individual cables are color coded Red, Green, Blue and Black to assure correct hookup. Available in 6 standard lengths from 6 to 50 ft."