BTE ELECTRONIC HEARING AID | RITM
RETRO M3 is an analogue BTE hearing aid with an average frequency range; it is suitable to compensate mild and moderate hearing loss with gradually and sharply downward-sloping audiometric patterns.
FUNCTIONS AND ADVANTAGES:
- Manual volume control;
- Customary N-H-0 mode selector combined with an on/off switch:
N – basic mode, the device works in a wide frequency range;
H – high-pass filter mode;
0 – switches off the device.
Characteristics
Maximum OSPL90 range, dB | 125 |
Maximum sound amplification range, dB | 54 |
Battery size | 675 |
Telecoil | - |
AGC | - |
Closed low frequency controller | - |
Closed output sound pressure level controller | - |
Low-pass filter | + |
Hearing Aid Type | BTE ELECTRONIC HEARING AID |
There are contraindications, it is necessary to consult a specialist