Internal structure of the hi-fi amplifier
The new hi-fi amplifier is more powerful than its predecessor. The hi-fi amplifier contains additional components that improve sound quality. The signal path and the control of components in the hi-fi amplifier are depicted in the following image.
| Index | Explanation |
|---|---|
| 1 | Headunit |
| 2 | Analogue/digital converter |
| 3 | Digital sound processor |
| 4 | Digital/analogue converter |
| 5 | Power amplifier |
| 6 | Speakers |
| 7 | Microcontroller |
| 8 | Hi-fi amplifier |