How to make nice sound subwoofer TDA2030 IC and 4558 IC circuit at home

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Published on February 6, 2018 by admin

How to make nice sound subwoofer TDA2030 IC and 4558 IC circuit at home

Subwoofer circuit tda2030

Subwoofer circuit tda2030

TDA2030 subwoofer circuitTDA2030 subwoofer circuit

TDA2030 subwoofer circuit

TDA2030 subwoofer circuit

TDA2030 subwoofer circuit

Download PCB board here: download

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6 comments

  • Hariprasad 1 week ago

    Sir. The resistors how much watts? Plzz reply

    Reply
    • 1 week ago

      14 Watt, thanks

      Reply
  • Hariprasad 1 week ago

    Sir. The resistors how much watts? Please reply

    Reply
  • Israel 1 week ago

    1/4 watts

    Reply
  • Wolletje 1 week ago

    Hi,
    I like to try to make this subwoofer amp and I do not have much experience
    So I do not understand some things and maybe you can help me befor I start looking for the missing components? I want to build on a Double Side Copper Prototype PCB Universal Board
    1) Why did you draw a white stripe on the “green PCB” drawing? Do I have connect with a piece of electric wire between these connecting points?
    2) I do not understand the 5pcs Mica? You mean the normal green Polyester film capacitors?
    3)I see you soldering some “lines” on the PCB back side. Are they necessary or where are there for.
    Thanks, I hope to hear something!

    Reply
    • 5 days ago

      Hi, thanks for comment.
      1). It is connector between connecting points.
      2). 5pcs Mica are normal green Polyester film capacitors.
      3). I was soldering some line to extend the way for current flow.

      * Please follow PCB and Circuit diagram, it is perfect.

      Reply

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