- For transmitting digital audio signals e.g. between a Blu-ray player and an amplifier - Flexible materials guarantee optimum kink protection and prevent cable breakage - High-quality materials for excellent sound quality without interference - Gold-plated plug with low contact resistance for secure signal transmission - Specially polished contact surfaces with perfect fit for lossless transition to avoid refractions of light - Highly flexible optical fibre cable for ultra-fast and interference-free signal transmission - For devices with a Toslink (ODT) connection