PW Audio AK to 4.4mm L 型轉換插頭 - The 1960s 版

AK Adapter Special Ver. 1960s 

外殼：CNC 鋁質外殼

內接線：1960s 26awg

4.4插座：Pentaconn PCB 4.4

3.5：Pw Audio 3.5

2.5：Pentaconn 2.5

3D樹脂打印內結構