Ray-gun Speaker System
This is 3D printed speaker system, intended for desktop use or for small to medium sized living rooms. Are they space-age, are they post-modern, or are they just weird looking, who knows? They sound great! Here’s a sound demo running with my Tower of Bass subwoofer, listen with headphones:
These are intended for use as satellite speakers, with response down to 145Hz, they need a subwoofer to give full range performance. I’ve provided frequency response plots and recomented EQ setting in the images above. I designed these to match my Tower of Bass subwoofer (Remix of a Hexibase design), but they will work with any subwoofer which can play up to ~160Hz.
I modeled the enclosure in WinISD, it’s a ~400ml sealed conical enclosure, to minimize standing waves. The TEBM35C10-4 drivers are exceptional and an absolute steal at $8. They are also available in the UK and Europe for similar prices.
Components per speaker:
1x TEBM35C10 Driver
https://www.parts-express.com/Tectonic-TEBM35C10-4-BMR-2-Full-Range-Speaker-4-Ohm-297-216
~300g printer filament of your choice
4x M2x 6-12mm Screws
Speaker cable that will squeeze through a 5x7mm hole
Bluetack or equivelant
Approx 400ml of acoustic stuffing, I recommend polyfil rather than foam. (Sometimes it is cheaper to get this by disemboweling a cheap stuffed toy, rather than from a speaker supplier.)
Optional components:
Standard 60x60mm steel fan guard
https://www.parts-express.com/NTE-77-MG60-60mm-Metal-Fan-Guard-250-082
4x M3 screws to mount fan guard
Printing:
Print with 3 perimeters and 60% infill.
Video assembly guide:
Print Settings
Rafts: No
Supports: No
Credits:
zx82net
Download 3D models
| File | File size |
|---|---|
Ray-gun+Speaker+System
|
7 MB |