Interacoustics Sera Additional Information page 35

T03 1.5-4 kHz, 60 dB SPL,
IEC
8
T04 1.5-4 kHz, 70 dB SPL,
IEC
8
8
These TEOAE protocols have been provided in order to meet the IEC60645-6 Standard. Stimulus levels and test
sensitivity may not be appropriate for newborn hearing screening purposes
D-0114042-D – 2020/03
Sera™ - Additional Information
Center frequency bands:
Stimulus type:
Stimulus level:
Stimulus tolerance:
Noise rejection level:
Max test time:
TE detection criteria
Min TE level:
SNR:
Min total OAE:
# bands for a pass:
Center frequency bands:
Stimulus type:
Stimulus intensity:
Stimulus tolerance:
Noise rejection level:
Max test time:
TE detection criteria
Min TE level:
SNR:
Min total OAE:
# bands for a pass:
1.4, 2, 2.8, 4 kHz
Non-linear click
60 dB peSPL
±3 dB
55 dB SPL
60 seconds
-5 dB SPL
4 dB
0 dB
3 / 4
1.4, 2, 2.8, 4 kHz
Non-linear click
70 dB peSPL
±3 dB
55 dB SPL
60 seconds
-5 dB SPL
4 dB
0 dB
3 / 4
.
> 99.6%
> 99.6%
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