Technical Specifications In; Accordance With Iec 60118 - Beurer HA 70 Pair Gebrauchsanweisung

Equipment). If you have any questions, please contact the local authorities re-
sponsible for waste disposal.
11. Technical specifications in accordance with
IEC 60118-7
Max. sound pressure
level:
Max. increase:
Overall harmonic
distortion:
Frequency range:
Input noise:
Voltage:
Power supply:
120 dB ± 3 dB
44 ± 5 dB
≤3% @ 1600 Hz
200 ~ 7100 Hz
≤ 30 dB
1.5 V
≤ 2 mA
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