DFRobot LM386 Audio Amplifier Module - Arduino Compatible gps shield Each I/O pin of the

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DFRobot LM386 Audio Amplifier Module - Arduino Compatible gps shield Each I/O pin of theThis 386AMP audio amplifier module has 20 voltage gain and uses the National Semiconductor LM386 audio power amplifier chip. In the 6V power supply, it's static power consumption is only 24mW, the module is suitable for battery powered. The 386AMP audio amplifier can be connected to a MIC or MP3. It is ideal for robot human machine voice interaction and sound amplification. SPECIFICATION Power supply: 4 12V Output power: VS = 6V, RL = 8W,P=325mWPeak