Regulatory Notices
International Use
The Miracle-EarLINK
™
at radio frequencies that are specific to your country or
region and might not be approved for use outside your
country or region.
Be aware that operation during international travel may
cause interference with other electronic devices, or other
electronic devices may cause interference with your
Miracle-EarLINK
™
Remote AV.
The battery in your Miracle-EarLINK
replaceable. Do not attempt to replace the battery.
The Miracle-EarLINK
™
following temperature ranges:
95% rH
60°C
10% rH
-40°C
60°C
-20°C
We are required by regulations to provide the following
warnings:
WARNING:
Use of the Miracle-EarLINK
directly next to other electronic equipment should be
avoided because it could result in improper performance.
If such use is necessary, note as to whether your hearing
aids and the other equipment are operating normally.
WARNING:
Use of accessories, components or
replacement parts other than those provided by the
manufacturer of the Miracle-EarLINK
result in increased electromagnetic emissions and
decreased electromagnetic immunity and could result in
degradation of performance.
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Remote AV is approved to operate
™
Remote AV is not
Remote AV is designed to the
Operating: -20°C to +60°C
(-4°F to 140°F), humidity < 95%
non-condensing
Storage: -40°C to +60°C (-40°F to
140°F)
™
Remote AV
™
Remote AV could
Regulatory Notices
WARNING:
If Portable Radio Frequency communications
equipment is used closer than 30 cm (12 inches) from
your Miracle-EarLINK
™
Remote AV, degradation of the
performance of your hearing aid could result. If this occurs,
move away from the communications equipment.
Wireless Technical Description
The Miracle-EarLINK
™
Remote AV operates in the
2.4 - 2.4835 GHz band with a maximum effected radiated
power of 3 dBm with transmission modulation type
of 1M06F1W. The receiver section of the radio has a
bandwidth of 2 MHz.
The Miracle-EarLINK
™
Remote AV has been tested to, and
has passed, the following emissions and immunity tests:
• IEC 60601-1-2 radiated emissions requirements for a
Group 1 Class B device as stated in CISPR 11.
• RF radiated immunity at a field level of 10 V/m
between 80 MHz and 2.7 GHz as well as higher field
levels from communications devices as stated in
Table 9 of IEC 60601-1-2.
• Immunity to power frequency magnetic fields at a field
level of 30 A/m as well as proximity magnetic fields as
defined in table 11 of 60601-1-2.
• Immunity to ESD levels of +/- 8 kV conducted
discharge and +/- 15 kV air discharge.
The Remote has a rating of IP 5X per IEC 60529. This means
that the Remote is protected from dust.
The Remote does not contain any user-serviceable parts. Do
not open or modify this device.
Do not connect the Remote to any external device.
The expected service life of the Remote is 3 years.
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