A passive radiator looks like a driver because it has a diaphragm, but unlike a “real” driver, it doesn’t have a voice coil or driving mechanism. This also means that it doesn’t have connection ...

We built and tested the Creative Sound Solutions SDX12 Subwoofer kit. Does the DIY 12" sealed subwoofer kit buy you more performance than commercial offerings? Read on to find out. Many of our readers ...

I'm designing and building a subwoofer with the Adire Audio PR-15 15" passive radiator. I've already built one, designing it using Unibox, but the results were not what the software predicted.

Aperion Audio Bravus II 12D is compact 650 watt powered subwoofer with (1) active and (2) 12” passive drivers. Solid performance, great aesthetics, earns our "Large" room Bassaholic rating. Aperion ...

If you love audio and are looking for a fun project, why not build your own speaker? You don’t have to build one from scratch (although you could). There is a whole world of DIY kits that you can ...