Aperiodic (resistive) speaker enclosure with quadric surfaces 3D printable model by shiura

Aperiodic (resistive) speaker enclosure with quadric surfaces

Source: Thingiverse by shiura

The Aperiodic (resistive) speaker enclosure with quadric surfaces is a free printable 3D model from Thingiverse by shiura. - Loudspeaker enclosure with aperiodic (resistive) vent to avoid harmful resonance of insufficient air volume. You can download the STL file from the original listing below and print it at home.

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30 saves Source: Thingiverse Updated 2026-03-20

Tags: Aperiodic, (resistive), speaker, enclosure, with, quadric, surfaces

About this model

- Loudspeaker enclosure with aperiodic (resistive) vent to avoid harmful resonance of insufficient air volume. - Inner surface consists of two types of quadric surfaces (parabola and ellipse) that share common locus. - Aperiodic vent can be tuned easily by screwing out the cap. The cap can be replaced by sealed (closed) cap or bass-reflex ports to compare sounds.

Frequently asked questions

Is this 3D model free to download?
Yes. Aperiodic (resistive) speaker enclosure with quadric surfaces is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by shiura.
Who made this model?
Designed by shiura, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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