Audio Pre-Amplifier
This easy circuit provides good gain to weak audio signals. Use it in front of an RF oscillator to make an RF transmitter that is very sensitive to sound.
Audio Pre-Amplifier circuit
Title: Audio Pre-Amplifier
electronic circuit
Source: unknown
Published on: 2012-09-20
Reads: 970
Print version: 
Other electronic circuits and schematics from Audio
-
100W Guitar Amplifier
-
10W Mini Audio Amplifier
-
Band 2 Preamplifier
-
3 Transistor Audio Amp (50 milliwatt)
-
Sound Pressure Level Meter
-
3 Channel Spectrum Analyzer
-
100W RMS Amplifier
-
Electret Microphone Pre-Amplifier
-
Simple Intercom
-
10 Band Audio Equalizer