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The Alpine KTE-10G3 is a 10 inch (25 cm) matte black metal mesh grille designed for Alpine's R2-W10D4, R2-W10D2, S2-W10D4 and S2-W10D2 subwoofers, fitting via Alpine's twist-lock EZ change system.
Key specifications
- Size: 10 inch (25 cm)
- Compatibility: Alpine R2-W10D4, R2-W10D2, S2-W10D4, S2-W10D2
- Material: metal mesh with powder-coated matte black finish
- Fitting: twist-lock EZ change grille system
- Includes: metal mesh grille and Alpine badge
Grille 10 inch (25 cm) for Alpine R2 and S2 10 inch subwoofers
The KTE-10G3 protects the subwoofer cone with a strong metal mesh grille and powder-coated matte black finish. An Alpine logo badge completes the look.
The grille is designed specifically for Alpine's R2-W10D4, R2-W10D2, S2-W10D4 and S2-W10D2 10 inch subwoofers. Installation is straightforward: remove the subwoofer's trim ring, place the grille and refit the trim ring to lock it in place.
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Specification
| Compatibility | R2-W10D4, R2-W10D2, S2-W10D4, S2-W10D2 |
|---|
What's Included
- Metal mesh grille
- Alpine badge
Alpine
About the Alpine KTE-10G3
From our tech experts at CEN
Protective grilles for Alpine drivers of 0 inch size, for installations where the cones are exposed to feet, luggage or a working load area.
Who it suits
Van, camper and boot-build owners, and anyone mounting speakers or subs where something could make contact with the cone.
Our tech experts advise
Grilles are model-specific, so check they match the drivers you have before ordering — get in touch if you are unsure. See car audio installation.
Explore the full Alpine range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Alpine
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Frequently Asked Questions
Q: Which subwoofers does the Alpine KTE-10G3 fit?
A: The KTE-10G3 is designed for the Alpine R2-W10D4, R2-W10D2, S2-W10D4 and S2-W10D2 10 inch subwoofers.
Q: How do I fit the KTE-10G3?
A: It uses Alpine's twist-lock EZ change grille system: remove the subwoofer's trim ring, put the grille in place and refit the trim ring.








































