AD104 audiometer for ENT in hospital or clinic.

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Product Overview

Description


QQ20140428142048.jpg   We are recruiting worldwide distributers, please contact us if you have any interest !


 


 



Product Description


Melison audiometer




Input : pure tone, warble tone ±5%, 5Hz Sine wave frequency modulation.


Masking : narrow-band noise, white noise.


Output : Air conduction earphone(L/R), Bone conduction earphone(L/R), Insert earphone, Insert masking.


Transducer : TDH 39 earphone (standard configuration)


                    Ear~Tone 5A Insert earphone (Optional)


                    B71 bone conduction earphone (Optional)


Feedback words : Built-in feedback words microphone. 0-110 dB SPL can be continuous adjust in panel.


Send test voice: Manual or automatic


               monopulse


             multiple-pulse


Frequency selection :If you need to fast test, can select 125Hz,250 Hz,750 Hz,1500 Hz or 8k Hz.


Display : letter-figure


Patient signal: responser


Structure : Engineering plastic shell


Attenuator control : standard rotary switch (can choose Push-button switch)


Frequency and maximum output intensity :



















































































FrequencyAC dB HLAC dB HLBC dB HL
Hz TDH39Ear-Tone 5AB71
1259090 
25010010545
50012011060
75012011560
100012012070
150012012070
200012012070
300012012070
400012011560
600012010050
80001109550

                                              


 


 


 


 


 


 


 


TDH39 Hearphone 1.jpgPlug connect.jpg                   


 


 


 



FAQ


 


1. Are you a manufacturer?


Yes , we are manufacturer and exporter, we have our own factory for more than 10years.


 


2. Whats the warranty for the products?


As usual, it should be 1year guarantee.


 


3. Can I got the free sample?


Sample is available, but not free, the client have to pay for it.


 


4. Whats the payment term for orders?


We accept the payment as T/T, Western union, Paypal.


 


5. Whats the lead time for the order?


As usual, the order should be delivery in 1 week after the payment received.


 


6. Do you accept the OEM order?


Yes, OEM is available, but the mini order should be 200sets.


 


7. Do you have CE certificate?


Yes, we have the ISO13485 and CE certification.


 


8. What are your shipping ways?


By sea, by air and by Express(DHL, Fedex, UPS, TNT, EMS etc)


 


9. Will you provide the after-sale service?


Yes, of course, we offering the professional maintenance service and ensure the quality.


 


10. Could you supply the customize service for the audiometer booth.


Yes , customized size is available for the audiometer room .


 




 


 


 


0.2932 s.