Product Paramenters
Technical Data
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Specification
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B302
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Max-OSPL90
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120±3dB
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HFA-SSPL90
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114dB
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HFA Full-on Gain
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35±5dB
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Frequency Range
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300 Hz~4500 Hz
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THD at
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≤5%
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≤5%
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||||
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≤5%
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Eq. Input Noise Level
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20±3dB
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Functional Features
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Rechargeable
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Intelloigent multi-core digutal signal processor
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Noise reduction
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USB rechargeable/lasting endurance
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Unique mircrophone processing technology
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3 programs: General, Silent, Noisy modes
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Products Description
Recommend Products
Company Profile
Manufacturing Technique
Certifications
Exhibition
Logistics
Why Choose Us
FAQ
Q: Are you trading company or factory?
A: We are the manufacturer for OTC hearing aids and personal sound amplifiers.
Q: Can you do the private logo for me?
A: We can provide the private logo service (OEM/ODM), and we can work together with you to develop the products as your requirements.
Q: Do you provide samples?
A: Yes, we can provide the samples, the sample’ cost can be refunded when you place the mass orders.
Q: How about your delivery time?
A: Normally, it takes about 10 to 30 days to get the products ready for shipping after receiving the advance payment. If you can send the forecast to prepare for the schedule that we can ship faster.
Q: How to order ?
1. Please send the inquiry or directly contact us via email or trade manager.
2. We will answer your questions and send the quotation to get the agreement.
3. You send payment, we will arrange production and get order ready for shipping.
4. We will make the shipping and provide you the tracking number.
5. Order completed.
Q: How long is your warranty time?
A: We provide 1 year manufacturer warranty!Should you have any further question, please feel free to contact us!
A: We are the manufacturer for OTC hearing aids and personal sound amplifiers.
Q: Can you do the private logo for me?
A: We can provide the private logo service (OEM/ODM), and we can work together with you to develop the products as your requirements.
Q: Do you provide samples?
A: Yes, we can provide the samples, the sample’ cost can be refunded when you place the mass orders.
Q: How about your delivery time?
A: Normally, it takes about 10 to 30 days to get the products ready for shipping after receiving the advance payment. If you can send the forecast to prepare for the schedule that we can ship faster.
Q: How to order ?
1. Please send the inquiry or directly contact us via email or trade manager.
2. We will answer your questions and send the quotation to get the agreement.
3. You send payment, we will arrange production and get order ready for shipping.
4. We will make the shipping and provide you the tracking number.
5. Order completed.
Q: How long is your warranty time?
A: We provide 1 year manufacturer warranty!Should you have any further question, please feel free to contact us!
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