Features:
Using the original imported semi-LM4871 digital amplifier chip, ultra-small size design
Suitable for driving the following 10w ordinary speakers, can also drive the bone conduction oscillator speakers.
Operating voltage DC 3v-5v Board volume
Maximum output power 3W
Board height 7mm
Specifications:
Color: red
Size: 15*15mm
Material: Electronic component
Package Included:
1 x Amplifier module
