Circuit Diagram And Pin Connections - Sennheiser NoiseGard HMEC 45-CA Instructions For Use Manual

Circuit diagram and pin connections HMEC 45-KA
microphone
rd
bl
screen
sensor
microphone
left
screen
bl rd
cable splice
screen
bl rd
Tip
PJ–068
microphone
headphone capsule left
or wh br gn ye
rd
bl
ye bl bk
Tip
PJ–055
headphone
headphone capsule right
sensor
microphone
right
bl
rd
screen
DC-box