Simple Bass Treble Circuit Diagram. It balances the bass and the treble. Stereo bass treble control with preamplifier circuit.
The 0 01 cap is for high frequency while the 0 22uf cap is for low frequency. To operate the circuit connect the components as per the circuit diagram give 15v and 15v supply to tl072 opamp and give audio input from mobile by connecting 3 5 mm audio jack to the circuit. We have two circuits both transistors op amp as main so smaller but high gain signal.
How to make a bass treble circuit for amplifiers.
You used to see the passive tone control circuit. Now i want to suggest you this circuit has 2 forms are. It balances the bass and the treble. As shown here the bass and treble controller circuit has two variable resistor vr1 vr2 to control the bass and treble.
