Sennheiser HMEC 26-2 Headphones User Manual


 
Using the headset
HMEC 26-2 | 15
Connecting a mobile telephone
The 2.5 mm jack socket 8 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 specialist retailer.
TalkThrough can only be used when the NoiseGard™
active noise compensation is switched on
.
CAUTION
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!
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