Description
LM386 Audio Amplifier Module If your project needs an audio amplifier, this module should be useful. It is a miniature module for amateur projects. Simply connect a 4-8 Ohm speaker and amplify your sound. It can be used with the FM receiver kit or WTV020SD-16P music module. You can definitely use this module for other musical projects also. The chip pin leads can directly input audio signal.
Technical Specification:
- Chip: LM386
- Operating Voltage: 4~12V
- Size: 41mm*13.7mm*10mm (L*W*H)
Features:
- 200 multiplier benefits circuit design
- On-board speaker wiring Block
- On-board 10K variable resistor, you can adjust the volume of the enlarged
- Onboard power indicator
- The chip pin leads, can be directly input audio signal
Applications:
- Power Converters
- Intercoms
- Portable Tape Player Amplifiers
- Line Drivers