View in your space
Medical Hearing Aid Sound Amplifier Bluetooth For Hearing Aid
- Model Number:JH-129
- Material:ABS
- Color:Black+Silver colors / Customize
- Max Sound Output:135±3dB
- Sound Gain:≥50dB
- Frequency Range:300-4000Hz
- Input Noise:≤30dB
- Battery:AG13
£149.55
Specification: | |
| Frequency Range: | 200-6000Hz |
| OSPL90: | Max @ 700Hz 122.8dB |
| HFA Avg 105.8dB | |
| FOG50: | Max @ 700Hz 45.3dB |
| HFA Avg 25.4dB | |
| Total Harmonic Wave Distortion: | <= 3% |
| Reference Test Gain: | Target 25.8dB |
| EQ Input Noise: | 31.8dB |
| Response Limit | F1 < 200 F2 = 5459Hz |
| Battery: | LR44 |
| Battery Capacity: | 160Mah |
| Working Time: | 36hours |
| Size: | 23mm x 28mm x 60mm |
| Hearing Loss: | Slight, Moderate |
| Package: | Gift box |
| Certifications: | CE,ROHS,ISO13485(Medical CE),Free Sale(CFS) |
Feature:
- Blue-tooth design, simple and trendy;
- Low working current, power-saving. AG13 battery, lasts for around 36 hours ;
- Volume control. Potentiometer adjust volume;
- Excellent output performance with low distortion;
- Clear sound, comfortable in both ears.
English
Arabic
Chinese (Simplified)
Dutch
French
German
Italian
Japanese
Portuguese
Russian
Spanish