MBX Metal UL Rated Back Box Soundbars- Passive This means the lenses can

This means the lenses can be adjusted to cover a huge area from a single location

Easy Charging

Installer-Ready Kit – Includes Screws

intuitive setup

Color-molded composite construction won't chip

MBX Metal UL Rated Back Box Soundbars- Passive This means the lenses can16" O. C Framing Metal Back Box Sold as Each MBX back boxes can be used in walls or ceilings where a UL rated metal enclosure is required behind the speaker, or to reduce sound transfer to adjacent spaces. At 3 1 2 (89 mm) deep, the MBX series of back boxes will fit into standard 24 stud bays or larger apertures and are designed to fit in between 16 (406 mm) on center studs. MBX metal back boxes are constructed of 1. 1 mm thick metal, are UL listed,