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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    4 Discussions


    2 months 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!!


    4 months ago

    Contact number


    Question 8 months ago on Introduction

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