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LM1036N tone control equalizer circuit diagram

This tone volume control circuit is designed usingLM1036N DC tone volume controller (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.
The four control inputs of the LM1036N volume controller provides 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.

The most important features of the LM1036 are :
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 required

The Lm1036 audio tone controller offer : bass control , volume control , tremble control , loudness and  balance control .
lm1036n tone volume control circuit

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