| Customization: | Available |
|---|---|
| Diagnostic Audiometer: | Power Supply:T 110V-250V |
| Types: | Audiometer |
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|
Head Phone |
39P (AC). B71 (BC) |
|
Power Supply |
230V AC transformer, 50Hz |
|
Dimensions |
45x 30x 9.5cm |
|
Packing |
51x 40x 27cm |
|
Weight |
1.775kg |
|
Microphone |
Internal |
|
Out put |
Air conduction, Bone conduction. Free field |
|
|
Frequency |
AC |
BC |
|
125Hz |
-10-90HL |
-10-45HL |
|
250 Hz |
-10- I00HL |
-10-45HL |
|
500-750Hz |
-10- 120HL |
-10-70HL |
|
1000.3000Hz |
-10- 120HL |
-10-70HL |
|
4000Hz |
-10-120HL |
-10-60HL |
|
6000Hz |
-10-110HL |
-10-50HL |
|
8000Hz |
-10-110HL |
|
|
Masking |
Pure tone& with contralateral white noise test |
|
|
Tests |
AC test, BC tests, speech test, speech with noise test |
|
|
Tone |
Continuous pure cone, pulse tone, warble tone |
|
|
Precision |
Sound pressure:± 1 dB, |
|
|
Frequency |
better than 1% |
|
|
Distortion |
Air conduction: ≤2.5%, Bone conduction: ≤5% |
|
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