Can I connect S/PDIF Coaxial to DC Barrel 5.5/2.1mm?

S/PDIF Coaxial and DC Barrel 5.5/2.1mm are not directly compatible.

Do I need an adapter for S/PDIF Coaxial to DC Barrel 5.5/2.1mm?

No, S/PDIF Coaxial and DC Barrel 5.5/2.1mm can be connected directly without an adapter.

No significant signal degradation is expected when connecting S/PDIF Coaxial to DC Barrel 5.5/2.1mm.

兼容性检查和信号路径分析

这些接口不直接兼容，需要转接器或转换线缆。

S/PDIF Coaxial Audio

DC Barrel 5.5/2.1mm Power

系列 Audio

外形规格 Circular push-fit (orange/black)

针脚数 1

可反插否

系列 Power

外形规格 Cylindrical barrel

针脚数 2

可反插否

S/PDIF同轴到DC圆形插头5.5/2.1mm：音频和电源连接器不兼容。S/PDIF同轴（音频）和DC圆形插头5.5/2.1mm（电源）属于不同连接器系列。