Circuit photo: [ Ссылка ]
fb page: [ Ссылка ]
thanks for watching
this video is about how to increase bass in audio amplifier
4558 bass circuit
2030 amplifier hometheater
6283 bass circuit
bass booster circuit
#4558 #fclab
![](https://i.ytimg.com/vi/_xPLVM40kt0/maxresdefault.jpg)
Circuit photo: [ Ссылка ]
fb page: [ Ссылка ]
thanks for watching
this video is about how to increase bass in audio amplifier
4558 bass circuit
2030 amplifier hometheater
6283 bass circuit
bass booster circuit
#4558 #fclab