Feature:1. On-board LM386 Chip2. 20 times gain circuit design3. On-board speaker wiring Block4. On-board 10K variable resistor, you can adjust the volume of the amplifier5. On-board power indicator6. The chip pin was leaded, can be directly input audio sig
Feature:
1. On-board LM386 Chip
2. 20 times gain circuit design
3. On-board speaker wiring Block
4. On-board 10K variable resistor, you can adjust the volume of the amplifier
5. On-board power indicator
6. The chip pin was leaded, can be directly input audio signal
7. Operating voltage:5 ~ 12V
8. Size:41mm13mm
Package included:
10 xLM386 Module 20 Times Gain Audio Amplifier Module
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