Description:
? Onboard LM386 Chip
? 20 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
? Operating voltage: 5 ~ 12V
Package Included:
1x LM386 Audio Amplifier Module
