Data sheet
| Hearing Aids Aurica | Neo Classica 13SP |
| Battery | 13 |
| OSPL 90/ Full on Gain, dB | 135/70 |
| Harmonic distrortion, no more % | 2,6 |
| Trimmers | 2 |
| Volume Control |  |
| T-coil | |
| T-M switch | |
Neo Classica 13SP
Frequency trimmers
Low frequency trimmer (L),
high frequency trimmer (H),
automatic gain compression control (CR),
peak-clipping control (PC).
Controls
Volume control, mode button switch, on/off with battery door.
2 working modes
M – microphone,T – telecoil.