Усилитель на KD-28
| T I P | Vcc.min V | Vcc.nom V | Vcc.max V | P-out W | RL. ohm | Case | Orginal | Zamena |
| KD-28 | 3 | 9 | 15 | 2X 1,8 | 4 | 8-DIP |
| T I P | Vcc.min V | Vcc.nom V | Vcc.max V | P-out W | RL. ohm | Case | Orginal | Zamena |
| KD-28 | 3 | 9 | 15 | 2X 1,8 | 4 | 8-DIP |