Bluetooth & Home Speaker Grille is used for protecting the drivers of Bluetooth, bookshelf and home-theater speakers with a domed perforated metal grille that clears the cone at full excursion. DIN 24041 pattern is the reference cited for it on drawings, datasheets and purchase orders.
What DIN 24041 pattern Means for Bluetooth & Home Speaker Grille
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.
Bluetooth & Home Speaker Grille Dimensions
| Speaker size | Grille diameter (mm) | Hole diameter (mm) | Dome height (mm) | Mounting holes | Thickness (mm) |
|---|---|---|---|---|---|
| 2 in | 56 | 1.0 | 4 | 0 | 0.5 |
| 3 in | 82 | 1.2 | 6 | 0 | 0.6 |
| 4 in | 108 | 1.5 | 8 | 4 | 0.6 |
| 6.5 in | 172 | 2.0 | 12 | 4 | 0.8 |
| 8 in | 214 | 2.0 | 14 | 6 | 0.8 |
Specifying Bluetooth & Home Speaker Grille Beyond the Standard
- Driver size: Order by driver size (2–8 in) and the cut-out diameter.
- Dome height: Must exceed the cone's maximum forward excursion plus a safety gap.
- Fixing: Clip-in for flush designs; screw ears for removable guards.
When Bluetooth & Home Speaker Grille Is Not the Right Choice
Not weather-proof without a powder-coated or stainless finish for outdoor speakers.
