iPhone Headphone plug pinouts - Friend Michael Aug 18, 2008iPhone Headphone plug pinouts. What are the iPhone headphone plug pinouts? If you would like for us to mod a headset for you, leave a note in the comments and I'll get back to you. The process should work with any headset that uses the 3 plugs for input and output. It is just a matter of determining what the wires do in the headset itself. Iphone Headset Wiring Diagram Of | saveingold Iphone Headset Wiring Diagram Of have a few pictures associated one other. Go ahead and take newest pictures of Iphone Headset Wiring Diagram Of on this blog, and you will get the photos out of this page for personal usage. Iphone Headset Wiring Diagram Of pictures are published by Admin on Saturday, September 15th, 2018.