Hertz Mille Pro MG 300.3 12 Inch Steel Mesh Sub Grille MP 300 D2 & D4 Subwoofer
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The Hertz MG 300.3 is a 12 inch (300 mm) steel mesh protective grille for the Hertz Mille Pro MP 300 D2.3 and MP 300 D4.3 subwoofers, part of the Hertz Mille Pro range.
Fits the MP 300 D2.3 and MP 300 D4.3 12 inch subwoofers.
Key specifications
- Size: 300 mm (12 inch)
- Fits: MP 300 D2.3, MP 300 D4.3
- Ring: solid cast aluminium
- Grille: black steel mesh
- Logo: diamond-cut Hertz
- Fixing: hidden M5 self-tapping hexagon socket screws, bit driver included
MG 300.3
A solid protective grille built specifically for the Hertz Mille Pro MP 300 D2.3 and MP 300 D4.3 subwoofers.
- Tailor-designed for Mille Pro subwoofers, providing total protection.
- Full metal structure with a solid cast aluminium ring and black steel mesh grille featuring a diamond-cut Hertz logo.
- Mounting screws fully hidden for a clean, integrated finish.
- M5 self-tapping hexagon socket screws with bit driver included.
Explore the full range in Hertz Mille Pro.
Specification
| Type | Grills |
|---|---|
| Series | Mille Pro |
| Article Number | MG 300.3 |
| Country of Manufacture | China |
More specs
| |
What's Included
- One steel subwoofer grille
- One aluminum grille frame
- M5 self-tapping hexagon socket screws
- Bit driver
Hertz
About the Hertz MG 300.3
From our tech experts at CEN
A steel mesh grille for 12 inch drivers, protecting the cone where it is exposed to feet, luggage or a working load area.
Who it suits
Boot builds, vans and campers, and anyone mounting a sub where something could make contact with the cone.
Our tech experts advise
Grilles are model-specific, so check it matches your driver before ordering. get in touch if you are unsure. See car audio installation.
Explore the full Hertz range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Hertz
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Frequently Asked Questions
Q: Which subwoofers does the MG 300.3 fit?
A: It fits the Hertz Mille Pro MP 300 D2.3 and MP 300 D4.3 12 inch subwoofers.
Q: Are fixing screws included?
A: Yes. M5 self-tapping hexagon socket screws and a bit driver are included, and the mounting screws are hidden once fitted.
