LM386 SMD Audio Amplifier Module
The Tiny Audio Amplifier MODULE is a good choice for battery operation. It is based on LM386 IC, useful in various applications like robotics, science projects, intercom, FM radio and many more.
The Tiny Audio Amplifier MODULE is a good choice for battery operation. It is based on LM386 IC, useful in various applications like robotics, science projects, intercom, FM radio and many more.
Specifications
- Power Supply 6V-9V
- 300mW Output @ 8Ohms Load
- On Board Potentiometer for Audio Level Adjust
- Header Connecter for Supply, Signal in and Speaker
- On Board Power LED
- Input: Standard Audio Signal
LM386 SMD Audio Amplifier Module – [Link]
The low value of the 220uF output coupling capacitor attenuates bass sounds below 91Hz.