One-Stop Hearing Aids supplier & manufacturer - Greenwattz.
Hearing Aids Factory by Greenwattz
Product details of the hearing aids factory
Quick Detail
Greenwattz hearing aids factory is designed in line with the international production standards. The product is in compliant with the strictest quality standards thanks to the implementation of a complete quality management system. Greenwattz's hearing aids factory is widely applicable in the industry. The rich experience makes hearing aids factory stable in the market.
Product Description
Based on the production concept of 'detail determines result, quality creates brand', our company strives for excellence in every detail of products.
Product parameters
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Max ospl90 |
<117dB SPL |
|
Hfa ospl90 |
<111dB SPL |
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Maximum sound gain |
<40dB |
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Average sound gain |
<35dB |
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Equivalent input noise |
<23dB |
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Frequency range |
F1≤250Hz, F2≥5000Hz |
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Total harmonic wave distortion |
≤5% |
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Latency |
<15ms |
|
Battery |
Lithium battery |
|
Working current |
≤5mA |
How To Choose The Right Hearing Aid
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The EN-IA102B hearing aid is suitable for people with mild, moderate, and moderate to severe hearing loss |
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Hearing classification |
The average threshold(dB) |
Rough judgement |
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Normal hearing |
10~25 |
|
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Mild hearing loss |
26~40 |
In a quiet environment, it' s easy to hear the soft talk |
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Moderate hearing loss |
41~55 |
It is difficult to communicate in general,especially in a noisy environment |
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Moderate to severe hearing loss |
56~70 |
Only close range sounds can be heard |
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Severe hearing loss |
71~90 |
Completely unable to hear from normal communication |
|
Profound hearing loss |
>90 |
Loud noise could be heard |
Company Advantages
Greenwattz has been devoting to offering the most professional support and best quality hearing aids factory for clients. The engineering equipment for hearing aids factory production in Guangdong Greenwattz New Energy Technology Co., Ltd. is in a leading position in the local area. Greenwattz dreams to precede over many companies in hearing aids factory industry. Get quote!
All walks of life are welcomed to visit and negotiate.
Contact: Simon Guan
Tel: +86 13414562715
Email: Simon.Guan@greenwattz.cn
WhatsApp：+86 13414562715
Address: Building B, Pioneer Park, Nanshan, Shenzhen, China.