Description
4440 IC Heavy duty 150 watt Audio amplifier circuit board
This is one heavy-duty board. This board is used to provide 150 watts of audio amplification. The sound quality of this board has been improved through updates. The bass, treble, and volume can all be changed with the three included potentiometers. This board has a master potentiometer to maintain excellent sound quality. There is a bridge rectifier on the PCB. It shows that all that is needed for the board to function is a 12 volt transformer. The best thing about the board is that every part is independent of the others. It suggests that in the case of a problem, components and servicing will be straightforward.
Features:-
- Inbuilt 3-potentiometer controller for the volume, treble, and bass
- And a master controller
- Works easily
- A bridge rectifier provides excellent performance
- Inbuilt short-circuit protection
- Use for heavy-duty purposes
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