Audio Equalizer 10 Band
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Audio Equalizer 10 Band Schematic
This circuit allows you to equlize the audio signals in ten band. It uses low amount op-amps to anatomy a able blaster circuit. The affection of the architecture is a classical band-pass alive filter. The U11 acts as an attenuator to adapt the arresting akin for equlizing. The U13 acts as a final voltage amplifier to bear the equlized audio signals to the abutting stage. The VCC is in ambit of +12 ~ +15 VDC and The VDD is in ambit of -12 ~ -15 VDC respectively.















