Simple stereo mixer

Here is a simple stereo mixer for you that can be easily built. You can mix 2 stereo sources.

About the Circuit

The Circuit is simple and uses only 1 opamp. This can be powered by a 12V DC or a 9V battery.

PCB Layout

PACB layout is done with KiCad

3D Render


You can download the PCB pattern on the download page.