Tiny Mic Preamplifier
- Rajkumar Sharma
The Tiny Mic Preamplifier based is based on a single transistor amplifier design. It amplifies the output of the electret condenser microphone. Good choice for Karaoke.
- Power supply: 5 ~ 9 VDC @ 2 mA
- Provides standard audio signal
- PCB dimensions 26 mm x 56 mm
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