$6.80
$8.50
50% OFF! Hot items selling fast—Grab them before they're gone!
The Velleman Digital Speaker Module integrates an adjustable volume potentiometer, a speaker, a 2W audio amplifier chip, and a 3-pin header interface.
It can easily amplify small audio signals by providing a max. 8.5 times amplification, and play the amplified signal through the speaker.
View moreWhat’s Included
Dimensions
Size
Links
PDF File
Specifications