Product Specifications
CHR-AR01/02/03
Audiometric Testing
Newborn Otoacoustic Emissions Oae Screening
CE, ISO13485
All Ages
Teoae+Dpoae
6/4
Noise-Weighted Averaging, Counting of Significant
Click Sound/ Primary Tone Pair ,F2/F1=1.22
60~80dB /50~65dB Spl
1.5kHz~4kHz/2kHz, 3kHz,;4kHz,;5kHz
6dB
3 or More of The 6 Frequencies/ 3 or More of The 4
Measurement Progress, S/N
Pass/Refer
Portable Thermal Printer
Yes
Chinese & English
CE&ISO
35*26*13mm 2.0 Kg
ICLEAR
18*6*2cm 0.2kg
China
9018194100
