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: 864
Print version: 
Other electronic circuits and schematics from Audio
-
FET Audio Mixer
-
22W Stereo Amplifier
-
60W Bass Amplifier
-
Automatic Loudness Control
-
Digital Volume Control
-
10 Band Audio Equalizer
-
Precision Audio Millivoltmeter
-
Balanced Low Noise Microphone Preamp
-
50 Watt Amplifier
-
Bass-treble tone control circuit