Audio Pre-Amplifier

Electronic Schematics > Audio > 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: 350
Print version:

Other electronic circuits and schematics from Audio

---

• 22 Watt Audio Amplifier

• Baxendall Tone Control

• Amplified Ear

• Digital Volume Control

• Headphone Monitoring Switch

• Electronics Attenuator

• Audio Distribution Amplifier

• Stereo Tube Amplifier

• Portable Headphone Amplifier

• Improved 3 Transistor Audio Amp (80 milliwatt)