Earkart LH72 BTE Kit (Category III)
Model: LH72
Component kit for a Category III 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 III classification
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Description
LH72 is Earkart's component kit for a Category III digital Behind-the-Ear hearing aid, a higher-output tier than LH71, supplied to the classification and electro-acoustic tolerances used in government hearing-aid distribution tenders.
Specifications
| Category | III |
|---|---|
| Max OSPL 90 (dB SPL) | <135 |
| HF Average OSPL 90 (dB SPL) | 125-134 |
| HF Average Full-on Gain | 60 dB (min.) |
| Frequency Range | 200-5000 Hz |
| Harmonic Distortion (500/800/1600 Hz) | <7% |
| Induction Coil Sensitivity | 95 dB (min.) |
| Battery Current | 2 mA |
| Battery Size | 13 (Zinc Air) |
| Attack Time | <100 ms |
| Release Time | <1000 ms |
