65
12. Technical specifications
in accordance with IEC 60118-7:2005
Max. sound pressure level (OSPL90): 110 dB ± 3 dB
Sound amplification:
21 dB ± 5 dB
Overall harmonic distortion:
≤ 3% @ 1600 Hz
Frequency range:
200 ~ 5300 Hz
Input noise:
≤ 32 dB
Voltage:
1.5 V
Power supply:
≤ 2 mA
Operation period:
≥ 26 hours
Operating conditions:
Temperature: -10°C ~ +40°C
Relative humidity: 30% ~ 75%
Atmospheric pressure: 700 ~ 1600 hPa
Storage and transportation
conditions:
Temperature: -10°C ~ +55°C
Relative humidity: 10% ~ 90%
Atmospheric pressure: 500 ~ 1600 hPa
The serial number is located on the device.
Summary of Contents for HA 60 Pair
Page 23: ...23 1 Entfernen des verschmutzen Cerumenfilters 2 Neuen Filter aufsetzen ...
Page 57: ...57 1 Remove the used earwax guard 2 Insert the new guard ...
Page 91: ...91 1 Retirer le filtre anti cérumen encrassé 2 Placer le nouveau filtre ...
Page 125: ...125 1 Retirada del filtro de cerumen sucio 2 Colocación de un nuevo filtro ...
Page 138: ...138 ...
Page 139: ...139 ...
