Skeleton Waveguide Subwoofer Speaker - (inc. Fusion 360 archive)

A remix of Hexibase's subwoofer designed for clear side panels, so the cool waveguide is visible. It would also suit wooden sides. It's smaller than the Hexibase version, so it will print on a 19cm x 19cm print bed. I kept exactly the same tuning as the original by changing the aspect ratio of the port. (The port cross-section, port length, and the chamber volume all match the original.) Frequency response 40Hz - 150Hz.

Fusion 360 Archive and STEP file included for your modding pleasure.

If you are having trouble with "download all files" please try the files individually. Thingiverse seems to be having some trouble at the moment.

This uses the renowned Tang Band W3 1876S 3" subwoofer driver which is available worldwide (links below). The subwoofer will work with just about any low cost 2.1 channel amplifier or home theatre amplifier, but if you are looking for a DIY amp project with Bluetooth and DSP, check out this one:
https://www.thingiverse.com/thing:4761687

I hope you like it, if you do, please hit like.

Also check out my other projects for some cool satellite speakers which work well with this:
P-CUBE Satellites:
https://www.thingiverse.com/thing:4706916
Desktop Obelisks:
https://www.thingiverse.com/thing:4762555
zx82net Bookshelf Speakers:
https://www.thingiverse.com/thing:4128781

Or for a set of 2-way speakers which don't require a subwoofer:
https://www.thingiverse.com/thing:4980197