Customer service: Mon.–Sat. • 9:30 a.m.–12 p.m. / 1:30 p.m.–6 p.m. • 09 85 13 66 35
Ground Zero Audio
Ground Zero Protection Grilles - Pair - Hexagonal Design - Ground Zero Logo
Protect and install your speakers with our grilles, spacers, blocks, deflectors and sleeves for Car Audio. Several sizes are available for speakers, midrange drivers, woofers and subwoofers.
Speaker grilles help protect the cone against impacts, while spacers and blocks help adapt the mechanical installation of the speaker to its location. Sleeves and deflectors can also complete the installation.
A protection grille provides a mechanical barrier in front of the speaker while allowing sound to pass through. It is particularly useful when the speaker remains exposed in the interior or in the trunk.
Metal grilles help protect midrange drivers, woofers and speakers against accidental contact while providing a clean finish to the installation.
A subwoofer installed in the trunk can be exposed to objects being transported. A suitable grille helps further protect the cone and suspension against direct impacts.
A spacer or block helps adapt the mechanical mounting of the speaker, create the necessary clearance and achieve a solid fixation. The outer diameter of the speaker is not enough: depth, mounting holes and cutout dimensions must also be checked.
Find several sizes of grilles, blocks and accessories to adapt your installation to the speakers and subwoofers used.
Blocks help create a custom installation for different midrange driver and speaker diameters, especially when integrating into a door panel, trim or custom-made support.
Some foam spacers help create a connection between the speaker and the trim to better direct the sound towards the opening provided in the interior.
The collection also includes Musway silicone sleeves, deflectors and various accessories designed to complete the speaker installation. They can help improve the mechanical and acoustic integration depending on the configuration of the door or support.
Whether you are replacing the original speakers or creating a custom door panel with several midrange drivers, the quality of the mechanical mounting is essential to achieve a clean and durable installation.
When replacing an original speaker, a suitable spacer can help maintain the speaker's position while installing an aftermarket model.
For custom installations, blocks can be used to create midrange driver, woofer or tweeter mounts in door panels and other elements made to measure.
A speaker advertised as 16.5 cm may have different basket, cutout and mounting dimensions depending on the brand and model. Always check the cutout diameter, the available depth, mounting points and the space required by the cone before choosing a grille or spacer.
Start by precisely identifying the speaker, its location and the available dimensions.
Find metal grilles, subwoofer grilles, blocks, spacers, silicone sleeves, deflectors and mounting accessories for your Car Audio installations at Sound Auto Concept.
It mainly protects the cone and moving elements of the speaker against accidental contact and impacts.
In a trunk, the subwoofer can be exposed to objects being transported. A grille helps reduce the risk of a direct impact on the cone or suspension.
It helps adapt the speaker to its mount, create clearance and achieve a mounting suitable for the installation.
Check the cutout diameter, depth, speaker mounting points and the dimensions available in the door or support.
No. Actual dimensions can vary depending on the manufacturers. You must check the measurements of the grille and the speaker.
Depending on its design, it can help integrate the speaker and help direct the sound waves towards the opening of the trim.
Yes. Blocks are commonly used in custom installations to mount midrange drivers and woofers on custom-made panels or supports.
Yes. A rigid and correctly sized mounting helps limit unwanted movement of the support and correctly integrate the speaker.
Yes. Different sizes are available in the collection for speakers, woofers and subwoofers. However, check the exact dimensions before ordering.
Discover the Ground Zero Iridium range, combining German expertise, performance, and excellent value for money. Speakers, subwoofers, active and passive subwoofers, amplifiers: everything you need to improve your car's sound...
Sound Auto Concept will be present at the Show Team Oldschool Tuning Act #4 on April 17 and 18, 2027, in Bessan. Visit our 90 m² multi-brand car audio stand...
Sound Auto Concept will be present at the Roussillon Motors Show 2026, on November 14 and 15 at the Circuit du Roussillon in Rivesaltes. Come and see our Show Car...
Discover Reiss Audio at Sound Auto Concept: SPL subwoofers up to 5000 W RMS, high-power amplifiers, midbass, tweeters, and accessories for your car audio installations.
Discover the Ground Zero GZCS 20SUB-ACT 20 cm (8"), ideal for utility vehicles and small cabins, and the GZCS 25SUB-ACT 25 cm (10"), designed for standard vehicles seeking more bass....
Deaf Bonce unveils its new generation of DB subwoofers. From the 3500W RMS DB-3.5K to the monstrous 7500W RMS DB-7.5K Neo, discover a range designed for high-power car audio, SQL,...