| Classification: | Physiological Functions of Diagnosis and Monitoring Equipment |
|---|---|
| Type: | Digital Imaging System |
| Certification: | CE |
| Channel: | Two Independent Channel |
| Conduction: | Air Conduction; Bone Conduction |
| Weight: | 1775g |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
Specification of Portable Diagnostic Audiometer Price:
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Extended range function:
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If it is not selected, AC output restrictions smaller than maximum output 20 dB
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Input :
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pure tone, warble tone ±5%, 5Hz Sine wave frequency modulation.
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Masking :
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Both air conduction and bone conduction can do masking
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Computer Interface:
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USB data transfer interface, can transfer data to computer, and also can set up personalized print reports.
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Output :
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Air conduction earphone(L/R), Bone conduction earphone(L/R), Insert earphone, Insert masking.
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Transducer :
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TDH 39 Air conduction earphone (standard configuration)
Ear~Tone 5A Insert earphone (Optional) B71 bone conduction earphone (standard configuration) |
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Monitor function:
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Optional
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Feedback words :
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Built-in feedback words microphone. 50-90 dB SPL can be continuous adjust in panel.
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Send test voice:
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Manual or automatic/ Monopulse/ Multiple-pulse
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Frequency selection :.
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If you need to fast test, you can select 250 Hz,750 Hz,1500Hz, 4k Hz or 6k Hz
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Display :
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Letter-figure
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Patient signal:
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Responser
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Structure :
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Engineering plastic shell
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Attenuator control :
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Standard rotary switch (can choose Push-button switch)
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Power supply:
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Outer type regulated power supply (standard configuration), 220-230V,50-60 Hz
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Fuse :
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T2A Built-in fuse
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Size :
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45cm*30cm*7cm
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Net Weight :
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1775g
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Standard accessory:
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TDH39 Air conduction earphone,
B71 Bone conduction earphone, Responser, power cable, USB cable, CD software, Audiogram. |
Other related products/Main products:
FAQ:
Q: How to purchase your products ?
A: You can contact with us and purchase from our company directly. Normal procedure is: offer, sign contract, payment and shipment.
Q: What's the warranty for the products ?
A: The free warranty is one year from the date of commissioning qualified. However, we will still provide good after-sales service after warranty period.
Q: Can we visit your factory ?
A: Of course, welcome to visit our factory if you come to China.
Q: How long is the validity of quotation ?
A: Generally, our price is valid within one month from the date of quotation. The
price will be adjusted appropriately as the price fluctuation of raw material in
the market.
Q: What's the production date after we confirm the order ?
A: This depends on the quantity. Normally, for the mass production, we need about
7-10 days to finish the production.
Suppliers with verified business licenses
Audited Supplier 
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