headphone connections?

Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
Thanks, but just to confirm, on the picture attached, what is 1, 2 and 3? Thanks again, Mike
 

Attachments

  • headphone.png
    headphone.png
    397 bytes · Views: 82
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.