JBL MTC-CS-Teth1 Ceiling Speaker Grille Installation Guide
The JBL MTC-CS-Teth1 Ceiling Speaker Grille Installation Guide provides specifications and instructions for installing the retrofit safety tether designed for JBL press-in-grille type ceiling loudspeakers. Learn how the tether catches loose grilles and keeps them from falling to the ground. SKU: JBL-MTC-CS-Teth1.