LM386 20 Times Gain Audio Amplifier Module

1.On-board LM386 chip

2.20 Times benefits circuit design

3.On-board speaker wiring Block

4.On-board 10K variable resistor, you can adjust the volume of the enlarged

5.On-board power indicator

6.The chip pin leads, can be directly input audio signal

7.The operating voltage: 5 ~ 12V

8.Board size: 40.7 (mm) x13.7 (mm)