21
2 D SP
Audio input
Safety instructions for hearing instruments with audio
input
The audio input may be connected to line-operated
equipment only if this fulfils at least the safety
requirements of IEC 65 / DIN VDE 0860.
Fitting an audio shoe
Open the battery compartment
up to the first stop, open the
flap under the 1-T-2 switch, hook
the audio shoe in from the front
and press it to the rear into the
detent on the inner curved
piece.
Switching off instrument with
audio shoe
Press the audio shoe to the rear,
up to the first stop.
Removing the audio shoe
Press the audio shoe to the
front, unhook the audio shoe
and close the flap again.
Your hearing instruments are equipped with an audio input.
This enables the connection between hearing instrument
and accessories. It helps you to understand better in
certain hearing situations.
