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: 357
Print version: 
Other electronic circuits and schematics from Audio
-
60W Bass Amplifier
-
Ultrasonic pest repellent
-
Digital Volume Control
-
Improved 3 Transistor Audio Amp (80 milliwatt)
-
Audio Distribution Amplifier
-
Audio Visual Indicator for Telephones
-
Automatic Loudness Control
-
100W Guitar Amplifier
-
Band 2 Preamplifier
-
Stereo Tube Amplifier