Jbl Professional JBL-MTC-426SG Square White Grille

Product Description

The JBL PROFESSIONAL JBL-MTC-426SG is a square white grille designed as a finishing and protective accessory for compatible JBL ceiling speaker installations. The grille provides a clean, low-profile aesthetic while shielding the speaker cone and internal components from incidental contact and debris. It ships as a single unit and is intended for use in commercial and residential audio installations where a finished appearance is required. AV integrators and low-voltage installation technicians are the primary installers of this accessory.

This grille is suited for drop-ceiling and drywall-mount speaker applications in offices, retail spaces, classrooms, and similar environments. It attaches to the speaker housing to complete the installation and deliver a flush, professional look. The square profile accommodates ceiling grid layouts where a square grille is preferred over a round alternative.

Key Features

• Square profile for compatibility with grid-ceiling and flush-mount layouts
• White finish integrates with standard ceiling tile and drywall surfaces
• Protective design shields speaker components from contact and debris
• Sold as a single unit for precise quantity ordering

Compatibility

Designed as an OEM-style grille accessory for the JBL C426 series ceiling speaker.

Installation Notes

Installation is typically performed by a low-voltage AV technician or licensed electrician. Confirm the speaker is fully wired and the amplifier or audio system is powered down before attaching the grille. The grille should be seated securely to the speaker housing per the mounting mechanism designed into the speaker frame. No special tools are generally required for grille attachment.