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8-Inch Speaker Grill STL Models for 3D Printing

This collection gathers 3D models for speaker grills and covers, mostly built around the 8-inch (200 mm) driver size, alongside smaller mesh covers and grills shaped for particular cabinets. The files are meant for 3D printing, so the useful part is usually the geometry: diameter, hole pattern, rim thickness and how the part mounts. If you are finishing a speaker build or replacing a lost cover, these STL files give you a starting shape to measure against your own driver. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

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選定基準:Polyzon編集部 · 本文の更新日:2026年10月13日


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«8-Inch Speaker Grill STL Models for 3D Printing»

The models fall into a few recognizable groups. Round plates sized near 200 mm with a ring of screw holes are the most common, and they vary in hole count, hole diameter and rim width. Hex and honeycomb grids use a repeating cell pattern instead of drilled holes, which changes both the look and the amount of material in the part. Finer mesh covers appear for smaller drivers, and a separate group is shaped around a specific cabinet, studio monitor or car interior rather than a generic circle.

When choosing a file, compare the model's outer diameter and cutout against your driver's mounting circle, then check the screw hole spacing and the thickness of the rim, since a few millimeters decide whether the grill sits flush. Look at the bar or wall thickness of the grid: thin bars print quickly but flex, thicker ones hold shape and block more of the cone. Read the material and settings the author lists, and look at photos of real prints to judge surface finish and how the part meets the cabinet. Overhanging rims and domed shapes may need supports, so check the orientation the author used.

Search results widen if you try other words for the same object: grille, gitter, cover, mesh, bezel or ring. Adding a diameter in millimeters or inches, such as 200 mm or 8 inch, filters out unrelated parts, and combining a size with a pattern word like hex or honeycomb narrows it further. Related terms that often lead to matching files include speaker surround, woofer, tweeter, subwoofer, gauge pod and desktop speaker. If you are working from a finished product, the cabinet or car model name is a more effective query than the driver size alone.

FAQ

よくある質問

How do I match a grill model to my speaker size?
Measure the outer diameter of the mounting circle and the distance between screw holes on your driver or cabinet, then compare those figures with the dimensions the author lists. Nominal sizes such as 8 inch or 200 mm are approximate, so the actual measurements matter more.
Do speaker grill models need supports when printing?
Flat plates with vertical holes usually print without them. Domed caps, recessed rims and wide overhangs often need supports or a different orientation, so check the author's notes and photos before slicing.
Which material is used for printed grills?
Many authors list PLA or PETG, and some mention ABS or ASA for parts exposed to heat or sunlight. The right choice depends on where the speaker sits, so read the settings on the model page and adjust for your printer.
Can I scale a grill model to another diameter?
Scaling changes hole spacing and wall thickness along with the diameter, which can make screws no longer line up. If the size you need is far from the original, it is usually better to find a model drawn at that size.

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