What is the pinout for the HME headsets' Mini-DIN connectors?

Pin 1 = Mic (-) 
Pin 2 = Mic (+) 
Pin 3 = Ear (-) 
Pin 4 = Ear (+) 

see attached
  File Modified

PDF File HME DX mini DIN pinout.pdf HME DX mini DIN pinout.pdf

Apr 06, 2019 by Administrator