Earkart LH71 BTE Kit (Category II)
Model: LH71
Component kit for a Category II Behind-the-Ear digital hearing aid, per government tender classification.
Key Features
- Kit consisting of components for a Behind-the-Ear (BTE) digital hearing aid
- Category II classification
For export orders outside India, shipping/freight is quoted separately at actual cost — see our Shipping Policy.
Description
LH71 is Earkart's component kit for a Category II digital Behind-the-Ear hearing aid, supplied to the classification and electro-acoustic tolerances used in government hearing-aid distribution tenders.
Specifications
| Category | II |
|---|---|
| Max OSPL 90 (dB SPL) | <125 |
| HF Average OSPL 90 (dB SPL) | 115-124 |
| HF Average Full-on Gain | 50 dB (min.) |
| Frequency Range | 200-5000 Hz |
| Harmonic Distortion (500/800/1600 Hz) | <7% |
| Induction Coil Sensitivity | 85 dB (min.) |
| Battery Current | 2 mA |
| Battery Size | 13 (Zinc Air) |
| Attack Time | <100 ms |
| Release Time | <1000 ms |
