Specifications

Measurement range for Z-weighted levels

Frequency Upper Lower Ref.

31.5 Hz 137 dB 40 dB 114 dB

1 kHz 137 dB 40 dB 114 dB

4 kHz 137 dB 40 dBss="style14"> 114 dB

8 kHz 137 dB 40 dBd class="style14"> 114 dB

12.5 kHz 137 dB 40 dBd class="style14"> 114 dB

Frequency	Upper	Lower	Ref.
31.5 Hz	137 dB	40 dB	114 dB
1 kHz	137 dB	40 dB	114 dB
4 kHz	137 dB	40 dBss="style14"> 114 dB
8 kHz	137 dB	40 dBd class="style14"> 114 dB
12.5 kHz	137 dB	40 dBd class="style14"> 114 dB