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The JBL PROFESSIONAL JBL-MTC-426BG is a black round replacement grille designed for the JBL C426 series ceiling loudspeakers. Sold as a set of six grilles per unit of measure, this accessory restores or replaces damaged, missing, or discolored grille covers on installed ceiling speakers. The grille is finished in black to provide a clean, low-profile appearance in commercial and residential ceiling installations. Installation is straightforward and requires no special tools, making it a practical field replacement for AV integrators and sound contractors maintaining deployed speaker systems.
This grille is intended for use with JBL C426 series ceiling-mount loudspeakers commonly found in commercial environments such as retail spaces, offices, hospitality venues, and light commercial facilities. Each order includes six grilles, making this an efficient solution for multi-zone or multi-room installations where consistent appearance across multiple speaker locations is required. AV contractors and systems integrators performing maintenance or refresh work on existing JBL C426 installations will find this pack practical for batch replacement.
Designed as a replacement grille for JBL C426 series ceiling-mount loudspeakers as referenced in the product data. Confirm speaker model designation before ordering to ensure proper grille fit.
Installation is typically performed by a qualified AV integrator or low-voltage technician. Before replacing the grille, power down the speaker system to avoid incidental contact with energized wiring at the ceiling enclosure. Grilles on ceiling speakers are generally retained by friction clips or twist-lock mechanisms — inspect the existing mounting method on the C426 housing before removal. Do not force the grille if resistance is encountered, as this may damage the speaker baffle or mounting ring.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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