The Hearing Aid uses RF energy only
for its internal function. Therefore, its
RF emissions are very low and are
not likely to cause any interference in
nearby electronic equipment.
The Hearing Aid suitable for use in
all establishments, including
domestic establishments and those
directly connected to
the public low-voltage power supply
network that supplies buildings used
for domestic purposes.
RF emissions CISPR 11
Harmonic emissions
IEC61000-3-2
Voltage fluctuations/flicker
emissions IEC61000-3-3
Class B
Class A
Complies
TABLE 1
TABLE 2
Guidance and manufacturer’s declaration-electromagnetic emission Guidance and manufacturer’s declaration-electromagnetic
The Hearing Aid The Hearing Aid is intended for use in the electromagnetic environment specified below.
The customer or the user of the Hearing Aid should assure that it is used in such an environment.
The Hearing Aid is intended for use in the electromagnetic environment specified below.
The customer or the user of the Hearing Aid should assure that it is used in such an environment.
Immunity test
Electrostatic
discharge (ESD)
IEC61000-4-2
Electrical fast
transient/burst
IEC61000-4-4
Surge IEC
61000-4-5
± 2 kV for power
supply lines
± 1 kV for i
nput/output lines
± 1 kV differential
mode
± 2 kV common
mode
± 1 kV differential
mode
± 2 kV for power
supply lines
±8 kV contact
±2, 4, 8, 15 kV air
±8 kV contact
±2, 4, 8, 15 kV air
Floors should be wood, concrete
or ceramic tile. if floors are
covered with synthetic material,
N/A
N/A
IEC60601 test level Compliance level
Electromagnetic environment -
guidance
Emissions test
RF emissions
CISPR 11
Group 1
Compliance Electromagnetic environment-guidance
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