Interton S465-D, Руководство пользователя

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Using Assistive Listening (Tele-Loop) Systems
Many gathering places are equipped with assistive listening (tele-loop) systems, for
example, in schools, theaters and houses of worship. To take advantage of a tele-loop
system, select the telecoil program. When the telecoil program has been selected,
you will be able to hear a clean sound signal via the tele-loop system. If the instru-
ment goes dead in the telecoil program, this may be because the loop system is not
operating.
If a school, theater or house of worship does not have a tele-loop system, try and sit
as close as possible to the front and use one of the microphone programs.
Audio input
Your hearing instrument is equipped with a direct audio input
facility. Direct audio input allows direct connection of sound
sources, a radio, television or even school equipment, to your
hearing instrument. Often, this will improve sound quality.
• The sound source is connected to your instrument with a
cable and an audio shoe.
• The instrument automatically detects the direct audio input
source. The direct audio input supports the systems for the wireless use as well.
• In this program you will hear no sounds from the microphone, therefore most
en vironmental sounds will be lost. If you wish, your hearing care practitioner can
change the setting in such a way that you hear the microphone and the direct audio
input simultaneously.
Safety regulations
External equipment, connected to the mains and to the audio input must comply with
these safety regulations: IEC-65, IEC-601 or comparable.