Speaker Module Power Amplifier Music Player Module Geekcreit for Arduino - products that work with official Arduino boar

Feature:Onboard power amplifier chip, multiple filter capacitor, to ensure that the audio output is not distortedYou can fine-tune the output volume through the potentiometer (because of space constraints, can not use the index potentiometer, the volume can only be adjusted in a small range)WithTone function, you can easily play musicIt can also be used for audio equipment external active amplifierThe speaker fixed in the box, the sound quality is betterSuitable forplay music, a variety of audio equipment, such as external power amplifierSpecification:Size: 34 x 21mmFixed hole: 3mmPitch: 15mmSpeaker power: 0.5W / 8Speaker diameter: 50mmAmplifier chip: LM386Voltage: 5VPort: DigitalPlatform: , single chipPackage includes:1 x Power Amplifier Music Player Module