Two Way Tube Satellite Speaker

thingiverse

Prototype for a tube-shaped two-way satellite speaker, printed on my Cocoon Create (Wanhao Duplicator) in grey PLA. I'm considering using Wood PLA or Carbon Fibre for the "final design." The speaker is more focused on design and shape than sound quality, but it did okay when connected to my Yamaha receiver. I used a 4" paper cone model as drivers, purchased from Jaycar (Australia), and salvaged a tweeter from an old bookshelf speaker. I'm searching for affordable smaller black tweeters, but the hobby electronics market is not what it once was, so I'll have to order them from China and redesign the enclosure. The filter is a simple 1 capacitor and coil 1st order butterworth number that I soldered in place due to lack of space for a PCB. This is my first attempt at this project, and I'm still learning 3D design, so please be kind. I've identified areas for improvement and will update this post as I make changes. Print Settings: Printer: Cocoon Create (Wanhao Duplicator i3) Rafts: Yes Supports: Yes Resolution: 0.2mm Infill: 20% Notes: 0.4mm Nozzle, 1.2mm top/bottom and shell