USB Type-C FireWire 400 (6-pin)

Compatibility check and signal path analysis

Adapter Required

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

Recommended: USB-C to FireWire adapter (via Thunderbolt)

Signal Path

Adapter
Max: FireWire 400 (IEEE 1394a)

USB Type-C

Family USB
Form Factor Oval symmetric
Pin Count 24
Reversible Yes

FireWire 400 (6-pin)

Family Legacy Data
Form Factor Rectangular with notch
Pin Count 6
Reversible No
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Signal Degradation

Double adapter chain may introduce latency.

Notes

Apple Thunderbolt-to-FireWire adapter + TB3-to-TB2 adapter chain. Complex but functional for legacy audio interfaces.