Build Thread - SMJ Equilateral Subwoofer

[theSven]

The journey continues for the theater with a new project to replace the subwoofers that were in use now that the new SMJ CC has been successfully launched. The sono tube subwoofer setup was my very first DIY project that I had done, and it had a grand 10 year run. Wanting a better center channel for...

[technodanvan]

As far as build stories go, this one will probably not yield much fruit for a little bit. That said, I have some questions for the community regarding subwoofer design before making any further purchases. I already have 4x Dayton UM15-22 subwoofers expected this Saturday for another application...I'm...