This is a very good PCB of TDA1524A tone control circuit which has very good sound quality. i have use this IC many time and now made a PCB of this circuit.

This circuit work on 12 volts single power supply and have very good and clean sound quality.

it has built in Volme control, Balance control, Bass control and Treble control.

All the potentometer used are mono and they control the stereo channels.

complete circuit diagram is uploaded and all the components value is on silk screen.

it is very easy to build circuit.

hope you will enjoy building this project.


Need any help u can contact me.

Bill of materials used in this project

IN4007 Diode
4
Capacitor 1000uf/25Volts
1
Capacitor 0.1uf/25Volts
7
Capacitor 0.056uf/25Volts
2
Capacitor 0.015uf/25Volts
2
Capacitor 220uf/25Volts
1
Capacitor 100uf/25Volts
1
Capacitor 10uf/25Volts
1
Capacitor 4.7uf/25Volts
2
Capacitor 2.2uf/25Volts
2
Resistor 200ohm ¼ watt
2
Resistor 1.2Kohm ¼ watt
2
Resistor 100ohm ¼ watt
1
Resistor 4.7Kohm ¼ watt
2
Resistor 2.2Kohm ¼ watt
1
IC TDA1524A
1
LM 7812
1
Sep 10,2019
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    • Muhammad Ali Asif from PAKISTAN
      I am a professional Broadcaster and Maintenance Engineer. Hobbyist, DIY Enthusiast.
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