[Value Pack of 5 Modules] Each package includes five amplifier modules, providing and convenience. whether you need replacements or multiple units for different projects, this pack ensures you have enough modules to meet your needs. for workshops, classrooms, or home audio experiments.
[Easy to Use and Install] The electret microphone amplifier module is user-friendly with straightforward gnd grounding and vcc connections. whether you're a beginner or an experienced diy enthusiast, this module offers a hassle- setup. its compact design allows for easy integration into various audio projects.
[ Lm386 Amplifier Chip] The electret microphone amplifier module features an lm386 power amplifier chip that delivers exceptional performance. with adjustable gain ranging from 20x to 200x via the onboard resistance, this module is for enhancing audio signals. it can directly drive small power horns, making it ideal for various audio applications.
[Versatile Power Supply Options] This amplifier module supports a wide voltage range from dc 4v to 12v, ensuring compatibility with various power sources. for optimal performance, it is recommended to use a quiet 3.3v power supply. the module also boasts excellent power supply noise suppression
Spec:

Item Type: Electret Microphone Amplifier Module
Model: LM386
Material: ABS
Operating Voltage: DC 4V-12V

Package List:
5 x Electret Microphone Amplifier Module

Note:
Pay attention to the standard operation.