Sennheiser 523983/A01 Headphones User Manual


 
14
Connecting a mobile telephone
The 2.5 mm jack socket º allows you to connect a mobile
telephone. For this purpose, the NoiseGard™ active noise
compensation must be switched on and the microphone
connector must be connected to the aircraft radio/audio.
A suitable adapter for your mobile telephone with
2.5 mm jack socket is available from your Sennheiser
agent.
̈ Connect the audio cable to the 2.5 mm jack socket º
on the operating control I and to the corresponding
jack socket on your mobile telephone.
You can adjust the volume of the mobile telephone via
the headset’s operating control. However, the functions
of the mobile telephone cannot be controlled via the
headset’s operating control.
̈ Operate your mobile telephone as usual and observe
the instructions of the manufacturer.
The latest information on cell phone compatibility is
available on the internet site at www.sennheiser.com.
̈ Search under “Products”, “Aviation” and “more info
…”.
Danger of accident due to reduced attention!
Making telephone calls or operating the
mobile telephone limits your attention and
may cause accidents.
During flight operation, do not use the
headset for telephone calls!
CAUTION!