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Audio input
Your hearing instrument is equipped with a direct audio input fa cility. Direct
audio input allows direct connection of sound sources, a radio, television or
FM 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 environmental sounds will be lost. If you wish, your hearing care
practitioner can change the setting in such a way that you hear the micr-
ophone and the direct audio input simultaneously.
Safety regulations
i
External equipment, connected to the mains and to the audio input must
comply with these safety regulations: IEC 60601-1, IEC 60950, IEC 60065
or comparable.
Listen to radio or TV
When listening to the TV or the radio, start out by listening to news commentators since they usually speak
clearly, then try other programs.
If you find it difficult to listen to TV or radio, your hearing care professional will be able to give you advice on
available accessories to enhance your listening capabilities for TV and radio.
Cellular phones
Your hearing instrument is designed to comply with the most stringent Standards of International Electro-
magnetic Compatibility. However, not all cell phones are hearing instrument compatible. The varying de-
gree of disturbance can be due to the nature of your particular cellular phone or of your wireless telephony
service provider.
If you find it difficult to obtain a good result while using your cellular phone, your hearing care professional
will be able to give you advice on available accessories to enhance listening capabilities.
Summary of Contents for BO95DVI
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