Advanced Rechargeable RIC Hearing Aids for the Elderly
Advanced Hearing RIC Aid
This Spieth hearing aid is a medical grade hearing aid with a receiver (RIC) design. The device is extremely comfortable to wear and provides excellent sound fidelity while minimizing distortion and feedback. You can experience 40 dB of peak sound gain, which is sufficient for most levels of hearing loss and higher than most competing devices.
Advanced technology to ensure long-lasting
Spieth RIC hearing aids have a built-in 30 mAh steel sealed lithium polymer battery that takes only 1.5 hours to recharge and has a battery life of 20 hours or more.
Dual microphones and adaptive mode
Equipped with 2 directional microphones to help distinguish sound direction and improve hearing concentration. The 4 adaptive hearing modes are suitable for almost all environments.
Specification of RIC hearing aids
| MAX OSPL90(dBSPL) | 110 |
| HFA OSPL90(dBSPL) | 105 |
| Peak Gain(dB) | 40 |
| HFA FOG(dB) | 34 |
| Frequency Range F1,F2 | F1≤200Hz,F2≥6120Hz |
| THD at | 500Hz-0.7%,800Hz-0.5%,1600Hz-0.5% |
| Eq.Input Noise Level(dB) | 26.5 |
| Battery Current Drain(mA) | 0.88 |
| Attack Time(ms) | 7 |
| Release Time(ms) | 47 |
| MASL(dB) | 60 |
