Can I connect TOSLINK to Lightning?

TOSLINK and Lightning are not directly compatible. You will need a Active adapter to connect them.

Do I need an adapter for TOSLINK to Lightning?

Yes, you need a TOSLINK to Lightning adapter to connect TOSLINK to Lightning.

Will connecting TOSLINK to Lightning cause signal loss?

No significant signal degradation is expected when connecting TOSLINK to Lightning.

TOSLINK ↔ Lightning

Compatibility check and signal path analysis

Adapter Required

These connectors are not directly compatible. An adapter or converter cable is needed.

Recommended: TOSLINK to Lightning adapter

Signal Path

TOSLINK Audio

Adapter

Lightning Unknown

TOSLINK

Family Audio

Form Factor Square optical

Pin Count 1

Reversible No

Lightning

Family Proprietary

Form Factor Thin rectangular reversible

Pin Count 8

Reversible Yes

Notes

TOSLINK to Lightning: Some proprietary connectors (Lightning, USB-C) have audio adapters that include a DAC for headphone output. The TOSLINK (Audio) and Lightning (Proprietary) are from different connector families.