The AudioQuest Pearl Optical cable uses precision-polished optical fibre for clean, accurate digital audio transmission. The solid, long-grain copper conductors within the Toslink connector ensure a secure, low-jitter connection for CD players, DACs, streamers and other digital audio components.
| Type | Optical Toslink digital audio cable |
| Conductor | Precision-polished optical fibre |
| Connector | Toslink |
