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Speaker Grills and Mesh Panels: STL Models for 3D Printing

This collection gathers 3D models of speaker grills, protective mesh and honeycomb panels made for 3D printing. It covers round grills named by driver size, oval covers for car speakers, and flat hex mesh that can be scaled or trimmed. Use it when a driver needs a cover and no stock part fits the opening you have. 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11日


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«Speaker Grills and Mesh Panels: STL Models for 3D Printing»

The models differ mainly by opening shape and by how the mesh is built. Round grills are usually labelled by nominal driver size in inches or millimetres, oval covers follow the 6x9 car speaker format, and honeycomb panels are flat sheets of hex cells that you cut or scale yourself. Some files combine a woofer opening with a separate hole or mount for a tweeter, while smaller grills serve fans, vents and cabinet cutouts.

On the author's model page, check the outer diameter, the mounting hole spacing and the thickness of the ribs, since those decide whether the part sits flush on your baffle. Look at whether the file is one piece or split into sections, whether the hex pattern needs supports at the chosen orientation, and which material and settings the author lists. Photos of real prints show how the mesh reads at a distance and how much of the driver stays visible.

To narrow the results, search by synonyms such as speaker grille, protective mesh, hex panel or cover, and add the measurement you need in millimetres or inches. Naming the driver type helps as well: woofer, tweeter, subwoofer or studio monitor. Related terms like fan grill, vent panel and honeycomb sheet bring up panels that follow the same geometry even when the title does not mention a speaker.

FAQ

よくある質問

How do I choose the right grill size for my speaker?
Measure the cutout and the mounting holes on your baffle, then compare them with the outer diameter and hole spacing the author lists. Drivers are often named by nominal size, so a 165 mm and a 6.5 inch label can point to the same opening.
Do honeycomb speaker grills need supports?
It depends on the rib geometry and how the part is oriented on the bed. Flat panels often print without them, while deeper cones or recessed rims may need support under overhangs; the author's print notes and photos usually show the intended orientation.
Can I scale a grill model to fit my opening?
Small changes in scale are common, but they also change wall thickness, rib width and hole size. A large rescale can leave the mesh too thin or the mounting holes in the wrong place, so check the dimensions before printing.
Which material is used for printed speaker grills?
Authors typically list PLA or PETG in their print settings, and the choice usually follows the look you want and how much heat sits near the driver. Read the notes on the model page rather than assuming one material fits every build.

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