33
no guarantee that interference will not occur in a
particular installation. If this device does cause harmful
interference to radio or television reception, which can be
determined by turning the equipment off and on, the user
is encouraged to try to correct the interference by one or
more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the device
and receiver.
• Connect the device into an outlet on a circuit
different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV
technician for help.
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Antenna type
Operation frequency
Occupied bandwidth
(99% BW)
Modulation
Channel
Operating range
Use case
Magnetic field strength
@ 1m
Integrated ferrite coil
antenna (inductive)
10.6 MHz
498 kHz
DQPSK
Single channel radio
18 cm (7”)
Streaming of audio signal to
receiving hearing aid on the
other ear
-4 dBμA/m
Radio information of your wireless hearing aid
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With the CE symbol, Phonak AG confirms that
this Phonak product – including accessories
– meets the requirements of the Medical
Devices Directive 93/42/EEC as well as the
R&TTE Directive 1999/5/EC on radio and
telecommunications equipment. The numbers
after the CE symbol correspond to the code of
certified institutions that were consulted under
the above-mentioned directives.
This symbol indicates that the products
described in these user instructions adhere to
the requirements for an applied part of Type B
of EN 60601-1. The surface of the hearing aid is
specified as an applied part of Type B.
Indicates the medical device manufacturer, as
defined in EU Directive 93/42/EEC.
14. Information and description
of
symbols
36
This symbol indicates that it is important for
the user to read and take into account the
relevant information in these user guides.
This symbol indicates that it is important for
the user to pay attention to the relevant
warning notices in these user guides.
Important information for handling and
product safety.
This symbol confers that the electromagnetic
interference from the device is under limits
approved by the US Federal Communications
Commission.
Indicates the manufacturer’s serial number so
that a specific medical device can be identified.
Indicates the manufacturer’s catalogue number
so that the medical device can be identified.
