LM386 Super MINI Power Audio Amplifier Board 5V-12V for Pi Arduino
 
Product Information
 
Operating voltage: DC 5V-12V
Driver Speaker: 0.5W-10W Speaker
PCB Size: Approx. 37x41mm/ 1.46x1.61 inch
The main circuit uses a LM386 audio amplifier chip.
The input audio signal can be adjusted by the potentiometer, thereby controlling the Volume of the audio output.
PCB Kit form
 
1x LM386 Audio Amplifier Board Kit Supplied