TDA1524 Stereo Tone Control

Posted on Feb 3, 2013

This simple tone control can be used in may audio applications. It can be added to amplifers, used as a stand alone control module, or even built into new and exciting instruments. It's one IC construction makes it a very compact circuit, as only a few support components are required. Plus, it does not use a dual power supply.

TDA1524 Stereo Tone Control
Click here to download the full size of the above Circuit.

This means that the circuit will run from VCC = 9V to 15V (although the bass will be a little weak at 9V). S1 is a contour control. Volume is controlled by P1. Balance is controlled by P2. P3 and P4 control bass and treble, respectivly. J1 is the left

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