Can I connect USB-C Alt Mode DisplayPort to 6.35mm (1/4 inch)?

USB-C Alt Mode DisplayPort and 6.35mm (1/4 inch) are not directly compatible. You will need a Active adapter to connect them.

Do I need an adapter for USB-C Alt Mode DisplayPort to 6.35mm (1/4 inch)?

Yes, you need a USB-C Alt Mode DisplayPort to 6.35mm (1/4 inch) adapter to connect USB-C Alt Mode DisplayPort to 6.35mm (1/4 inch).

Will connecting USB-C Alt Mode DisplayPort to 6.35mm (1/4 inch) cause signal loss?

No significant signal degradation is expected when connecting USB-C Alt Mode DisplayPort to 6.35mm (1/4 inch).

USB-C Alt Mode DisplayPort ↔ 6.35mm (1/4 inch)

Compatibility check and signal path analysis

Adapter Required

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

Recommended: USB-C Alt Mode DisplayPort to 6.35mm (1/4 inch) adapter

Signal Path

USB-C Alt Mode DisplayPort DisplayPort

Adapter

6.35mm (1/4 inch) Audio

USB-C Alt Mode DisplayPort

Family DisplayPort

Form Factor Oval symmetric (USB-C)

Pin Count 24

Reversible Yes

6.35mm (1/4 inch)

Family Audio

Form Factor Cylindrical 6.35mm

Pin Count 3

Reversible Yes

Notes

USB-C Alt Mode DisplayPort to 6.35mm (1/4 inch): DisplayPort carries embedded audio. A DP audio extractor can separate the audio signal. The USB-C Alt Mode DisplayPort (DisplayPort) and 6.35mm (1/4 inch) (Audio) are from different connector families.