The precision fiber optic digital audio cable is ideal for providing a pure audio signal link for accurate and natural sound quality. The high-performance fiber optic cable uses ultra-high purity fiber with extremely low optical dispersion that yields crisp clear audio. Super-polished connector terminations ensure low retroflection and superior optical coupling, while our gold-plated contacts guarantee a secure connection every time. The outer jacket and gas injected insulator are specifically designed to protect the fiber providing with a long-lasting high-quality connection.