Interacoustics Sera - Patient ID conflict

D-0114042-D – 2020/03
Sera™ - Additional Information Page 31
T03 1.5-4 kHz, 60 dB SPL,
IEC
8
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:
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
> 99.6%
T04 1.5-4 kHz, 70 dB SPL,
IEC
8
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
70 dB peSPL
±3 dB
55 dB SPL
60 seconds
-5 dB SPL
4 dB
0 dB
3 / 4
> 99.6%
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.