Home | Projects | Circuits | Articles | Forum | Links | Contact | About Signup | Login

Electronic Circuit::Classic Audio Mixer
 

Classic Audio Mixer

Click to enlarge
(Disable Automatic Image Resizing On Your Browser)

A classical design of an audio signal mixer circuit constructed with a few electronics components is presented in above schematic. The VR1 and VR2 potentiometers are used to adjust the proportion of the corresponding audio signal in output while the VR3 potentiometer is used to control the balance between two inputs: Input1 and Input2. You can connect a dynamic microphone to the Input1 and a music to the Input2, then adjust the VR1, VR2 and VR3 potentiometers for obtaining a good mixed audio signal from the circuit output. The VR4 potentiometer is an optional volume control for output audio signal.

Ask your question about this circuit in the forum.

 


  Home | Projects | Circuits | Articles | Forum | Links | Contact | About

Website pages content copyright - 2010 www.newcircuits.com | Terms & Conditions