This is a very basic circuit diagram of 3 band tone control. This basic tone control circuit was originally intended…
This is a inexpensive high fidelity (hi-fi) tone control circuit designed just with two low cost transistors as the active…
This is a stereo audio tone control circuit which build based on IC LM1036. This circuit will controll bass/treble level…
This is a low noise and distortion pre-amplifier and tone control circuit in one module. Using a special IC TDA1524A,…