JBL MTC-414WG Weatherized Speaker Grille for Control 412 & 414 (Pack of 2)The JBL MTC 414WG is a full face magnetic grille finished in white and designed for use with select JBL Control ceiling speakers. Its weatherized construction supports installations where moisture resistance is required, while the integrated tether mounts into the baffle for added retention. With a clean architectural appearance, this grille suits modern interior spaces without drawing attention to the loudspeaker system. Each package includes 2