Low Pass Filter for Subwoofer With 4558D IC

Introduction: Low Pass Filter for Subwoofer With 4558D IC

In this project I will show you how you can make a Low Pass Filter with 4558D IC for Subwoofer.

Let's get started!

Step 1: Watch the Video!

This video gives you all the information you need to build your own Low Pass Filter.

Step 2: Order Your Components

i ordered all the components from lcsc.com

|| Components list ||

NJM4558D - https://goo.gl/rZgTB3

2.54mm DIP IC SOCKET - https://goo.gl/eZErkD

MC7915BTG - https://goo.gl/qoErYW

L7815CV - https://goo.gl/GCxztf

100uF(101) ±20% 25V - https://goo.gl/U5koR3

2.2uF 50V - https://goo.gl/MN4dbW

220nF(224) ±5% 250V - https://goo.gl/u4ZG2H

100nF(104) ±5% 250V - https://goo.gl/SUR7Fw

560Ω (5600) ±1% - https://goo.gl/e24EdE

22KΩ (2202) ±1% - https://goo.gl/AmfDgV

33KΩ (3302) ±1% - https://goo.gl/ZSLjMz

2.2KΩ (2201) ±1% - https://goo.gl/NJQUE3

220Ω (2200) ±1% - https://goo.gl/HT4Mfy

10KΩ (1002) ±1% - https://goo.gl/t9hZhd

Step 3: Let's Build PCB

Here you can see how you can build your own PCB

PCB Layout - https://goo.gl/WqAujk

Step 4: Let's Complete It

you have to watch the video for full build

Step 5: Connections

Step 6: Success

We did it! we just built our own low pass filter for subwoofer

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    10 Discussions

    1
    EngrArif
    EngrArif

    3 months ago

    Sir please provide me the schematic circuit diagram. I am from Bangladesh. So I can not get your pcb. Thats why I would like to built it in blank pcb. Thanks advance.

    1
    Rizuly
    Rizuly

    Question 1 year ago

    Sir please share layout for 12v DC not CT

    0
    WaseemS26
    WaseemS26

    Question 2 years ago on Introduction

    Dear, i have completed this project but not working... please help me

    0
    Hayyanyasir
    Hayyanyasir

    Answer 1 year ago

    Dear Waseem

    Please watch carefully center pin of regulator 7815 is not connected with ground. Connect this pin with ground and your circuit will be turn on and works. Plz replay if your problem solved.

    Thanks

    0
    kh025104
    kh025104

    Question 1 year ago on Step 3

    sir 4558 low pass filter pcb ples

    0
    JJO10
    JJO10

    Question 1 year ago

    Can get your Diagram and Lay out?

    0
    AubreyL8
    AubreyL8

    1 year ago

    I had tried one circuit we hich worked very well; the Bass response was awesome. I retried it again but just didn't work. Perhaps the age factor; 77 plus, come silly error. Will post image shortly!!