The 100% DIY Build Subwoofer Passive Crossover Low Pass Filter project is one of the brilliant art of engineering that is build based on electronic fundamentals. It features a butterworth type filter ...

Well, maybe not “easy” steps—after all, it took designer Zachary Paisley 80 days, some serious manual labor, $1586 in total build costs, and a whole lot of math to put together the world’s first Rubik ...

I currently have a relatively nice 5.0 channel setup at home that consists of Paradigm Monitor speakers and some di-pole surrounds, and I would like to add a subwoofer to the mix. I built one 10 years ...

Quick backstory: I was expecting to have a big subwoofer build thread by right now, but that project is mostly put on hold for a couple of months. It's pretty close to complete, but this project got ...

Looking for that deep, movie-theater rumble? From budget boxes to premium picks, here are the subwoofers that deliver the ...