RCA ↔ Samsung DeX
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Compatibility check and signal path analysis
Adapter Required
These connectors are not directly compatible. An adapter or converter cable is needed.
Recommended: RCA to Samsung DeX adapter
Signal Path
RCA
Family
Audio
Form Factor
Circular push-fit
Pin Count
1
Reversible
No
Samsung DeX
Family
Proprietary
Form Factor
Oval symmetric (USB-C based)
Pin Count
24
Reversible
Yes
Notes
RCA to Samsung DeX: Some proprietary connectors (Lightning, USB-C) have audio adapters that include a DAC for headphone output. The RCA (Audio) and Samsung DeX (Proprietary) are from different connector families.