Speaker Grille Metal Mesh Sheet is used for cutting custom speaker grilles from flat perforated metal sheet for cabinets, car-audio enclosures, PA boxes and electronics prototypes. DIN 24041 pattern is the reference cited for it on drawings, datasheets and purchase orders.
What DIN 24041 pattern Means for Speaker Grille Metal Mesh Sheet
The dimensions in the table below are supplied to suit DIN 24041 pattern. Where the standard sets requirements for the finished appliance, device or system, compliance testing of that assembly stays with its manufacturer; we supply the metal mesh part to the drawing and can provide material certificates and dimensional reports with the shipment.
Speaker Grille Metal Mesh Sheet Dimensions
| Size | Hole diameter (mm) | Pitch (mm) | Thickness (mm) | Open area (%) | Sheet (mm) |
|---|---|---|---|---|---|
| Fine u00d81.0 / P1.6 | 1.0 | 1.6 | 0.6 | 35.4 | 300 u00d7 600 |
| Standard u00d81.5 / P2.5 | 1.5 | 2.5 | 0.8 | 32.6 | 600 u00d7 1200 |
| Hex u00d82.0 / P3.0 | 2.0 | 3.0 | 0.8 | 40.3 | 600 u00d7 1200 |
| Pro u00d83.0 / P4.5 | 3.0 | 4.5 | 1.0 | 40.3 | 1000 u00d7 2000 |
Specifying Speaker Grille Metal Mesh Sheet Beyond the Standard
- Hole & pitch: Larger holes (2–3 mm) for woofers, fine holes (1 mm) for full-range and tweeters.
- Thickness: 0.6–1.0 mm; thicker sheet rings less and protects better.
- Open area: Aim for 30–40 % so the grille is acoustically transparent.
When Speaker Grille Metal Mesh Sheet Is Not the Right Choice
Not a pre-formed domed grille — for driver guards with mounting ears choose a finished speaker grille.
