SoundQubed presents - How to make your own turntable for reconing subwoofers.
First, you’re going to need some supplies...ready...set...go!
A piece of MDF or plywood Lazy SusanRubber feet A piece of an old surround, or...
Eric wanted a good bandwidth for listening to music as well as strong SPL. He found a way to achieve his goals in a unique, DIY way.
To accomplish both of these two goals, Eric built two ports. One port is is tuned to 58Hz for SPL BURPS and the second port is tuned around 26Hz for low bass and hair tricks.