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Product Details:
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| Properties: | Other | Product Name: | Digital BTE Hearing Aid Suitable For Severe Hearing Loss |
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| Color: | Beige | Material: | Plastic |
| Battery Size: | 675 Zinc-air Battery | Hosing Design: | Digital BTE |
| Feature: | High Power | Type: | Digital Hearing Aid |
| High Light: | 80dB hearing aid for severe hearing loss,BTE hearing aid for severe hearing loss,2 channels high power hearing aids |
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Model No: Bright 401
1. High Power BTE digital Hearing aid
2. MPO & Low-cut Trimmer
3. Roller Volume control
4. Two channels WDRC amplifier
Signature feature
100% Digital processing for exceptional sound quality
2 channels WDRC amplifier
12 bands frequency shaping
Low level expansion
Low battery warning
Earhook design,easy operating
Volume control
Memory switch tone
Low frequency cut setting
MPO trimmer
Low current consumption
Advantages
Digital BTE
High power
Low cut & MPO trimmer
Technical Data
| Peak OSPL90(dB SPL) | 138 |
| OSPL90-HFA(dB SPL) | 133 |
| Peak Gain(dB) | 80 |
| HFA/FOG(dB) | 70 |
| Reference test gain(dB) | 56 |
| Frequency range(Hz) | 200-3500 |
| Distortion | % |
| @ 500Hz | 2 |
| @ 800Hz | 1 |
| @ 1600Hz | 1 |
| EQ input noise(dB) | 21 |
| Battery Size | 675A |
| Battery Current(mA) | 9 |
Contact Person: Betty Yang
Tel: 19147928856
