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How build a Bass-Treble Tone Control Circuit Diagram . The LM1036 is a DC controlled tone (bass/treble), volume and balance circuit for stereo applications in car radio, TV and audio systems. An additional control input allows loudness compensation to be simply effected. Four control inputs provide control of the bass, treble, balance and volume functions through application of DC voltages from a remote control system or, alternatively, from four potentiometers which may be biased from a zener regulated supply provided on the circuit. Each tone response is defined by a single capacitor chosen to give the desired characteristic.  Build a Bass-Treble Tone Control Circuit Diagram Features: Wide supply voltage range, 9V to 16V Large volume control range, 75 dB typical Tone control, ±15 dB typical Channel separation, 75 dB typical Low distortion, 0.06% typical for an input level of 0.3 Vrms High signal to noise, 80 dB typical for an input level of 0.3 Vrms Few external components requi...

Modern audio frequency amplifiers provide flat frequency response over the whole audio range from 16 Hz to 20 kHz. To get faithful reproduction of sound we need depth of sound, which is provided by bass (low notes). Hence low-frequency notes should be amplified more than the high frequency notes (treble). To cater to the individual taste, and also to offset the effect of noise present with the signal, provision of bass and treble controls is made. The combined control is referred to as tone control. The circuit for bass and treble control shown in the figure is quite simple and cost-effective. This circuit is designed to be adopted for any stereo system.  Here, the power supply is 12-volt DC, which may be tapped from the power supply of stereo system itself. For the sake of clarity, the figure here shows only one channel (the circuit for the other channel being identical). The input for the circuit is taken from the output of preamplifier stage for the left as well as right channel of ...

How build a Bass-Treble Tone Control Circuit Diagram . The LM1036 is a DC controlled tone (bass/treble), volume and balance circuit for stereo applications in car radio, TV and audio systems. An additional control input allows loudness compensation to be simply effected. Four control inputs provide control of the bass, treble, balance and volume functions through application of DC voltages from a remote control system or, alternatively, from four potentiometers which may be biased from a zener regulated supply provided on the circuit. Each tone response is defined by a single capacitor chosen to give the desired characteristic.  Build a Bass-Treble Tone Control Circuit Diagram Features: Wide supply voltage range, 9V to 16V Large volume control range, 75 dB typical Tone control, ±15 dB typical Channel separation, 75 dB typical Low distortion, 0.06% typical for an input level of 0.3 Vrms High signal to noise, 80 dB typical for an input level of 0.3 Vrms Few external components requi...

This Treble and Bass Control without IC or Transistor circuit consists of bass and treble just a few capacitors, resistors and two potentiometers to adjust BASS and TREBLE. The circuit is very functional, can be used to adjust the small sound amplifiers. And control Treble and works relatively well. The interesting thing is that this control does not use or IC or transistor. Treble and Bass Control without IC or Transistor Circuit Diagram How to Treble and Bass Control without IC or Transistor