This Apogee Wyde-Eye ADAT/SMUX Toslink to Toslink Fiber Optic Cable provides 8 channels of digital audio (at 44.1/48kHz). One connector is used for each bank of eight channels on input and output. Also used for high sample rates with the S/MUX2 and S/MUX4 protocol.
| Cable Type | Toslink fiber optic cable |
| Length | 16.4' (5 m) |
| Shielding | Not specified by manufacturer |
| Connector 1 | Toslink |
| Connector 2 | Toslink |