Monoprice 102681 3-Feet RG6 RCA CL2 Rated Digital Coaxial Audio Cable (2 Pack) Save when you buy the 2-Pack! This Digital Coax Cable is made from premium quality RG-6/U with double copper braid shielding This cable is ideal for conducting S/PDIF digital audio signals and other high-bandwidth content It can also be used for composite video and other line level RCA signals