This item is un-assembled board which buyer has to soldering all components on PCB board. This circuit is to amplify the sound signal from the dynamic microphone which has low impedance. Dynamic mic is the microphone which is use to sing a song / Speak.
A**R
Three Stars
no time to assemble and test
W**.
Good project even for beginners.
well designed. Easy to assemble if you n know how to solder PC boards
Trustpilot
1 month ago
1 day ago
