Description
Handheld OAE Hearing Screener audiometer and tympanometer I audiometer portableSpecifications
| Function Model |
MSLHS05 | MSLHS05 | MSLHS05 |
| Test Method | TEOAE+DPOAE | DPOAE | TEOAE |
| Number of Frequency Bands | 6/4 | 4 | 6 |
| Evaluation Method | Noise-weighted Averaging, Counting of Significant Signal Peaks/ Phase statistics | Noise-weighted Phase Statistics | Noise-weighted Averaging, Counting of Significant Signal Peaks |
| Stimulus Type | Click Sound/ Primary tone pair ，F2/F1=1.22 |
Primary tone pair F2/F1=1.22 |
Click Sound |
| Stimulus Level | 60~80dB /50~65dB SPL | 50~65dB SPL | 60~80dB SPL |
| Frequency Range | 1.5kHz~4kHz/2kHz、3kHz 、4kHz 、5kHz | 2kHz、3kHz 、4kHz 、5kHz | 1.5kHz~4kHz |
| S/N | 6dB | 6dB | 6dB |
| Pass | 3 or more of the 6 frequencies/ 3 or more of the 4 frequencies | 3 or more of the 4 frequencies | 3 or more of the 6 frequencies |
| Display | Measurement Progress, S/N | Measurement Progress, S/N | Measurement Progress, S/N |
| Result Display | PASS/REFER | PASS/REFER | PASS/REFER |
Main features Otoacoustic emission technology
MA serial OAE Hearing Screener adopt the otoacoustic emission technology, use for the Distortion Product Otoacoustic Emissions (DPOAE) and Transient Evoked Otoacustic Emission(TEOEA) in newborn screening.
Testing function
With the testing function DPOAE & TEOAE, it can select independent the DPOAE or TEOAE, as well select both function at the same time.
Strong anti-interference function
Widely applicable for hearing test in clinics, office buildings and medical wards etc.
Automatic test
Automatic test,fast measurement speed , test result is accurate and reliable.
Stylish design
Stylish appearance design, light and portable, easy to operate.
Display and store
Color TFT-LCD monitor to display the menu and test results clearly
Printing
Can be printed immediately with bluetooth transmission technology
Probe design
Integrated probe structure design, test accuracy and fastPackage Includes:
| Number | Item | Quantity |
| 1 | Host Device | 1 Piece |
| 2 | Power Adapter (5V1A) | 1 Piece |
| 3 | Power Adapter (9V1.5A) | 1 Piece |
| 4 | Docking Station | 1 Piece |
| 5 | Probe | 1 Piece |
| 6 | Earplugs | 1 Set |
| 7 | User’s Manual | 1 Piece |
| 8 | Certificate | 1 Piece |
| 9 | Warranty Card | 1 Piece |
| 10 | Suitcase | 1 Piece |
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