DIY Powerful Ultra Bass Amplifier BTL 2 TDA2030 , Hi-RES audio , Simple circuit
![](https://i.ytimg.com/vi/c_9L0FBrvRk/mqdefault.jpg)
11:04
DIY Powerful Ultra Bass Amplifier BTL C5200 , Transformer , Simple Circuit
![](https://i.ytimg.com/vi/a1_6BLQKLOY/mqdefault.jpg)
9:11
How To Make Powerful Ultra Bass Stereo Amplifier. Using TDA2030 IC. Simple And Usable Circuit.
![](https://i.ytimg.com/vi/PrywDZsiKTk/mqdefault.jpg)
1:15:30
🔥 ¡No tires los botes viejos! ¡Esta herramienta secreta te sorprenderá! 😱
![](https://i.ytimg.com/vi/eYu66yMEf84/mqdefault.jpg)
25:38
ADIOS A LAS FUENTES Y TRANSFORMADORES, TODO DIRECTO A 220 VOLTS, MUY PELIGROSO 👀 OJO Recalibrando
![](https://i.ytimg.com/vi/Zhtp7RkZbVg/mqdefault.jpg)
15:02
DIY Powerful Ultra Bass Amplifier 4 Block Audio LA4440 , Simple circuit
![](https://i.ytimg.com/vi/si5MLspo0t4/mqdefault.jpg)
8:51
Convierta una fuente de alimentación de computadora antigua en una fuente de alimentación ajustable
![](https://i.ytimg.com/vi/rw3I118gQa8/mqdefault.jpg)
9:55
DIY Powerful Ultra Bass Amplifier 20N60 IGBT, No IC , Simple circuit
![](https://i.ytimg.com/vi/d1KhfBJqHwg/mqdefault.jpg)
17:28