ISD1820 felvevő modul hangmodul a hangkártya telefonmodul kártya mikrofonokkal hangszóró
ISD1820 recording module voice module the voice board telediphone module board with Microphones Loudspeaker
 
100% brand new and high quality
Quantity:1set
Weight:23 g
Color: as picture show
Size:37mmx41mm/1.46"x1.41"(inch) (approx)
The working voltage: DC 3 ~ 5V
Loudspeaker: 8, 0.5W
 
Features:
1.An easy to use 10 seconds of voice recording
2.high-quality, natural voice restored
3.can be used as propaganda module
4.with looping, jog playback, single-pass play function
5.available single-chip control
6.this module can directly drive a small speaker 8 ohm 0.5W
 
 
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