X15 High performance cables feature clear outer jackets over tinned OFC braid. Closely resembling steel braided line. They look incrediable in todays high tech installs. The noise cancelling design is based on the latet CAT 5 twisted pair technology with the addition of directional, tinned braided shield. Pure silver plated OFC copper conductors, precision wound topology and teflon dielectrics result in a true audiophile performance and totaly accurate sound production. The distinctive vented RCA barrel design reinforces the high-tech look while maintaining the best electrical connection.