A cable whose job is to transmit just two or three octaves of audio information enjoys the most relaxed requirements of any interconnects in the system. Or does it? Long lengths, punishing environmental factors and the necessity to handle extreme dynamic range are all part of the subwoofer interconnect's job description.The SonicWave subwoofer cable is robustly constructed by using 18 strands of 0.12mm silver-plated oxygen-free copper (OFC) and 7 strands of 0.18mm silver-plated OFC as the signal conductor, triple-shielded and housed in a rough-and-ready jacket. This CU Shielding Technology ensures high-fidelity transmission of critical deep bass signals.SplitLok precision-machined 24 karat gold-plated connectors with split center pins provide a superior signal connection, while the Flexcable ultra-flexible PVC jacket enables easy installation. Designed to perform under the most demanding environmental conditions, this subwoofer interconnect will deliver massive impact and clean, low bass to the very limits of human perception! Build a state-of-the-art theater or audio rig by accurately delivering the foundation of music and movie content - profoundly deep bass.