- It is an 80-watt audio amplifier board.
- It works with a 12V DC current.
- Use for audio amplification.
- Consume less space
- Bridge rectifiers provide excellent performance
- Inbuilt short-circuit protection
SKU: 3148CK
4440 IC 80 watt Audio amplifier circuit board
This board is used to power an 80-watt audio amplifier. The PCB is equipped with a bridge rectifier. It shows that, when a 12-volt transformer is connected, the board is ready for use. The board works best when everyone is working to free the others. It suggests that if something breaks, parts and maintenance could be straightforward.
Features:-
- Works easily with amplification
- Easy to handle
- Lightweight
- A bridge rectifier provides excellent performance
- Inbuilt short-circuit protection
Customer reviews
Sound bad
Very bad cheep sound
Very bad
Very bad product
Sound crystal clear and good
Very good clear sound
Sound crystal clear and good
Very good clear sound
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