This Profigold advanced digital optical audio cable ensures excellent crystal clear sound quality and can be used to connect your HiFi or home theater components such as a stereo system or Blu-ray player to a receiver. The connectors on a fiber optic cable are also commonly used on media boxes, TVs, and any other equipment. This optical cable supports 192kHz/24bit data transfer rate to reproduce the latest High Definition surround sound formats. The connectors with 24k gold-plated connectors feature a premium aluminum alloy connector housing that provides a durable product finish. The braided nylon cable protects against ultraviolet light effects, torsional and tensile stresses, resulting in lifetime performance and maximum durability. The Profigold audio cables are the best in their segment. The series' priority on musical emotion and detailed design shows that they are ready for the future, seamlessly matching your audio equipment and connecting to future expansion. In addition to the premium design, this cable provides a rich and dynamic sound, deep bass, and crisp highs, which is achieved through innovative technology and exclusive product development.