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ENGLISH
If this is not efficient enough, there are
two drill holes for screws.
Now bring the microphone into the right
position (the gooseneck can be turned
and moved inside the mounting clamp).
If the gooseneck can be turned too
easily, than we recommend to have it
affixed with an adhesive.
Do not forget to put the black foam
windshield back onto the microphone.
For Helmets without cheek padding read
the following.
With helmets without cheek padding, the gooseneck microphone can either be
pressed in between the upper and lower part of the styrofoam padding or a drill
hole less than 8 mm has to be made into the padding so that the back part of
the gooseneck can be affixed there.
Choose a proper place for your installation. Drill, if applicable, a hole using a
quality drill with low rotation speed. Lead the connecting cable under the
padding to make a connection to the helmet connecting cable possible. Affix the
microphone, if necessary, with an adhesive that is suitable for styrofoam.
Do not forget to put the black foam windshield back onto the microphone.
For the installation of the helmet loudspeakers and the helmet connecting cable
please refer to the applicable installation instructions.
Installation into helmets without cheek padding
Technical data
Transducer: Noise reduced electret
: < 3,3 KOhm
Power supply: 0,6 mA
Directivity with housing: Super-8
Sound pressure: -64 dB (0dB=1V/µBar)
Ambient noise compensation > 20 dB
Signal modulation (k=10%) > 112 dB
DC internal resistance
