Search Results for: tda tone control

Pre-Amp + Tone Control with TDA1524A

Pre Amp and Tone Control Kit

This is a low noise and distortion pre-amplifier and tone control circuit in one module. Using a special IC TDA1524A, this simple circuit is easy to build and will drive most of power amplifier. Schematic diagram:

100W Power Amplifier Based IC TDA7294

4in1 - 100W RMS Power Amplifier With VU, Power Supply and Tone Control Schematic

This is a very interesting circuit design to assemble. There are 4in1 amplifier module in a circuit board. 100W power amplifier using the TDA7294, for the VU meter uses IC LM3914. The tone control preamp uses the well-known IC 4558. The symmetrical power supply module also included in the PCB.