- 2 Way Automatic Digital Optical Audio Switch - Supports cable distances of up to 5m in (for each input) and 5m out - Input ports: 2 x Toslink (Optical Fibre) - Output Ports: 1 x Toslink (Optical Fibre) This very compact switch allows you to connect two digital optical Toslink sources to a single optical TosLink (SPDIF) input on your AV amplifier, Hi-Fi or home cinema system. The optical switch will automatically detect the live signal and switch to this channel. Ideal for use with PS3, CD/DVD Player, set top box, PC etc. and saves on wear and tear of constant plugging and unplugging of cables. Please note: TosLink cables are not included, we recommend you use cables from the LINDY TosLink Cable or Premium Gold TosLink cable range.