Isobaric Subwoofer for DaytonDC130B-8

thingiverse

Thanks [@guppyk](https://www.thingiverse.com/guppyk/designs) for the design. ATTENTION the .stl file is only included to satisfy the Thingiverse file restriction, as 3mf files are not solely supported. I just adapted the mounting bracket, the box and the upper spacer to fit the Dayton DC130B-8 that I acquired from parts-express. The mounting bracket has the attachment holes for the speaker set outwards to accommodate the 133.2 mm diameter mounting pattern. Best are M4x35 screws to mount. The box and the upper spacer each have a little section removed this way the speaker fits without interference of the frame, which is 145 mm diameter. I printed the upper spacer with 20 mm in z which gives just enough clearance for the upper speaker. If your slicer doesn't support 3mf files yet just convert them with an online converter.