Digital Audio Interconnection to DVD Players- Digital Audio Receiver- Amplifiers- CD Players and Other Digital Audio ComponentsToslink to Toslink Optical Input and OutputCapable of 192kHz/24bit high resolution audioPolished Lens for Optimal Signal TransferHigh Grade Digital Optical Cable for Low LossIncludes two (2) 3.5 mm Adapters for Audio/Video Components that Require a 3.5 mm Input/Output AdapterHigh Quality Optical Fiber Core