61
Response curve
Directional Thin Tube
Maximum Output (OSPL 90)
Reference Test Gain (60 dB SPL)
db SPL
120
110
100
90
80
70
60
50
100 1000 10000
Frequency (Hz)
Directional Earhook
Maximum Output (OSPL 90)
Reference Test Gain (60 dB SPL)
130
dB SPL
120
110
100
90
80
70
60
50
100 1000 10000
Frequency (Hz)
