Bass Treble Tone Control Circuit

Bass Treble Tone Control Circuit

Bass and treble circuits can be combined to form a two control tone adjust circuit, as shown here.

R1 10kΩ
R2 1kΩ
R3 10kΩ
VR1 100kΩ
VR2 100kΩ
C1 0.01µF
C2 0.1µF
C3 0.001µF
C4 0.01µF
C5 4.7µF 16V
C6 4.7µF 16V

VR1 for Bass Control

VR2 for Treble Control

Bass and Treble controls of about ±10 dB boost or cut. It should be useful in a wide variety of situations.

Please send your ideas, which are very important for our success…

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16 comments on “Bass Treble Tone Control Circuit
  1. seetharaman says:

    Hi add ahigh impedance buffer in the input and an amplifier with 20dB gain after the tone control to take care of attenuation in the tone control circuit

  2. sohel says:

    How get satellite dish circuit diagram? Plz mail me……

  3. iqbal says:

    hi sir, i need information using bc548 npn transistor on bass controling circuts.

  4. alex says:

    Why is the electrolytic capacitor positioned like that, i mean isin’t it supposed to be the other way around?

    • Caloy says:

      I’m just a newbie here…
      But I think its not an issue if it’s reversed… 🙂

      I didn’t put the 2 electrolytic caps as shown…
      Coz, I put it in the middle of my amp. & pre-amp. that had the same value of caps…

  5. vishal says:

    How to connect input or songs in mobile to the given bass treble circuit?

  6. marcelo says:

    what capacitor that produce more tweet

  7. NS says:

    HiI want just add more bass in my amplifier 10w (for subwoofer)
    With Some components such as resistance, capacitor .
    Your circuit Without VR1 and vr2
    how to do? 
    Exuse me im no speak english

  8. Ash says:

    Can i use this in PAM8403 Mini Digital Audio Amplifier Board powered by 5V USB, for 2 Channels 3W output

  9. Subhankar saha says:

    How to made amplifier

  10. vincent says:

    I need bass with voice and frequency in a speaker circuit

  11. vincent says:

    I mean clear voice and bass frequency increasing circuit for speaker

  12. Dinesh Chandra Kumawat says:

    Sir/Mem Please Give Me This Circuit Design
    Plese.. Please.. Please..

  13. Prosper says:

    How does the pre amp power supply relates with the power supply of the maim amp?

  14. vishnu says:

    hi i want a lm741 low pass filter circute can you help?

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