 |
|
OtoSimple II Hand-Held Hearing Screener
OtoSimple II Specification
| Parameter | Value | Tolerance |
|---|---|---|
|
Frequencies
|
||
| Accurate | 500 Hz | +/- 0.5% |
| Accurate | 1000 Hz | +/- 0.5% |
| Accurate | 2000 Hz | +/- 0.5% |
| Accurate | 4000 Hz | +/- 0.5% |
Tone Risetime |
Always On | N/A |
Distortion |
||
| Total Harmonic Distortion | <1.0% | Typical |
| 2nd and 3rd harmonics | <0.5% | Typical |
| 4th and higher harmonics | <0.5% | Typical |
Intensity db HL |
||
| Pediatric Unit | N/A | N/A |
| Standard Unit | 25 and 40 | +/- 3 dB HL |
Power On to Tone On Time |
< 0.5 Second | Typical |
Tone Delay Times |
Tone Always On | N/A |
Power Off Delay Time |
60 Seconds | Typical |
Pulsing On-Off Time |
200 mSecs | Typical |
Physical |
||
| Unit weight (inlcuding batteries) | 5.5 oz/156 g | Typical |
| Unit dimensions (inches) | 3" dia. by 7" tall | Typical |