- For transmitting digital audio signals e.g. between a Blu-ray player and two amplifiers ,- Passive optical splitter with a compact plastic housing , ,Note for Consumers: ,The splitter can only be used in one direction: It splits an optical input in two optical outputs. The opposite direction (connection of two devices to an amplifier) is not possible with this device. - Connection Type (Input): ODT Coupling (Toslink) ,- Connection Type (Output): ODT Coupling (Toslink) ,- Number of Inputs: 1 ,- Number of Outputs: 2 ,- Colour: Black 2 years legal warranty only