Today I will show to how to make 4440 ic ultra bass power amplifier with different components
All the material you need for this project:
![](https://cdn.hackaday.io/images/5468591665395121626.jpg)
![](https://cdn.hackaday.io/images/8577871665395121785.jpg)
![](https://cdn.hackaday.io/images/5468791665395121854.jpg)
Here are the steps of this project:
![](https://cdn.hackaday.io/images/3883261665395136127.jpg)
![](https://cdn.hackaday.io/images/6730891665395136193.jpg)
![](https://cdn.hackaday.io/images/2995411665395136256.jpg)
![](https://cdn.hackaday.io/images/9056361665395137254.jpg)
![](https://cdn.hackaday.io/images/7143311665395137391.jpg)
![](https://cdn.hackaday.io/images/1311751665395137566.jpg)
![](https://cdn.hackaday.io/images/1302411665395138382.jpg)
![](https://cdn.hackaday.io/images/1394861665395138523.jpg)
![](https://cdn.hackaday.io/images/625141665395138813.jpg)
Show results:
![](https://cdn.hackaday.io/images/1384591665395156671.jpg)
The product links as below:
IC chips: https://www.utsource.net/category/ele...
Modules: https://www.utsource.net/Modules?sour...
Passive components: https://www.utsource.net/PassiveDevic...
Sensors: https://www.utsource.net/home/sensors...
LED lightings: https://www.utsource.net/category/led...
More electronic components you may be interested:
TNY266PN https://www.utsource.net/itm/p/11224581.html
2SA1943 https://www.utsource.net/itm/p/12345572.html
L9762-BC https://www.utsource.net/itm/p/1829855.html
STRL472 https://www.utsource.net/itm/p/11724864.html
FA5502M https://www.utsource.net/itm/p/11264227.html
For more details, pls check the video on youtube: