6
Preparing the headset for use
Connecting the headset
The headset's operating control features two cables with
one jack plug each.
Connect the headset to the corresponding sockets of your
intercom.
Connector
¼" (6.35 mm) jack plug
5.25 mm jack plug
Connecting a mobile telephone
The 2.5 mm jack socket
telephone. For this purpose, the microphone plug
connected to the aircraft radio/intercom. A suitable adapter
for your mobile telephone with 2.5 mm jack socket is
available from your Sennheiser agent.
DANGER!
Danger of accident due to reduced
attention!
Making telephone calls or operating the
mobile telephone limits your attention and
may cause accidents.
for connection to the
headphone output
microphone input
allows you to connect a mobile
During flight operation, do not use the
headset for telephone calls!
must be