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12 Subwoofer Grille STL Models for 3D Printing

This collection gathers 3D printing files for subwoofer grilles, guards and the boxes they sit on. You will find round grilles sized around a 12-inch driver, risers and spacers that lift the grille off the cone, mesh and bar-style guards, and full enclosure parts. It is useful when a driver needs protection or when a cabinet is being built from scratch and the front panel has to be finished. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

O texto desta coleção está em inglês; a busca funciona em qualquer idioma.

Como esta coleção é montada

O Polyzon monta esta coleção a partir dos resultados de busca dos sites conectados. Repetições e modelos sem prévia são removidos, correspondências fracas vão para o final e o restante segue a ordem da busca. Os modelos pertencem aos seus autores — confira os termos na página de cada modelo.

Regras de seleção: equipe editorial do Polyzon · Texto atualizado em 13/10/2026


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«12 Subwoofer Grille STL Models for 3D Printing»

Most entries fall into a few groups. There are flat or slightly domed grilles with a ring of mounting holes, risers and spacers that add clearance between the grille and the moving cone, and mesh or slatted guards that cover the opening while letting sound through. Some files cover the cabinet itself, such as boxes and enclosures, and a smaller set uses isobaric layouts or splits the grille into several parts for easier printing.

Before printing, compare the model dimensions with the driver you have. A nominal 12-inch frame rarely measures exactly 305 mm across, and the mounting hole pattern matters as much as the outer diameter. Check how many parts the design uses and how they join, whether the author calls for supports, and which material and layer settings are listed. Photos of finished prints on the model page usually show wall thickness and clearance better than a render.

If the first results are thin, try other spellings and related terms: grill, guard, mesh, cover, protector, spacer, riser. Searching by the actual measured diameter in millimetres, or by the cabinet type such as sealed, ported or isobaric, often brings up more options. Speaker grille, subwoofer box and enclosure are useful companion queries when you are building the whole front panel rather than just the cover.

FAQ

Perguntas frequentes

How do I know a grille will fit my 12-inch driver?
Measure the outer diameter of the frame and the spacing of the mounting holes, then compare them with the dimensions on the model page. A 12-inch driver is a nominal size, so the real measurements can differ by several millimetres.
Do subwoofer grilles need supports when printed?
Flat grilles often print without them, while domed shapes, deep rings and mesh patterns may have overhangs that need support. The author's notes and photos usually indicate what was used.
Which filament is used for a subwoofer grille?
Many makers choose PETG, ABS or ASA for parts that take knocks or sit in a car, and PLA for indoor cabinets where stress is low. Check the material the author lists and adjust your settings to match.
Can a grille model be scaled to another driver size?
Scaling changes the outer diameter, the hole spacing and the wall thickness at the same time, so the mounting pattern may no longer line up. It is safer to pick a file drawn for your size or to edit the holes in the model.

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