JBL 6 x New Construction Brackets for Control 447C/T and 447LP

The JBL‑MTC‑447NC is a new construction mounting bracket designed specifically to simplify and secure the installation of compatible JBL in‑ceiling speakers, such as the JBL Control 447C/T. It provides a reliable support structure for speaker placement during building construction or renovation before the ceiling finish is installed. The bracket accommodates a range of ceiling thicknesses and offers flexible cable entry options. It is supplied as a multi‑pack suitable for outfitting multiple speaker locations in commercial or professional installations.

Key Features

• Designed for use with JBL Control 447C/T series ceiling speakers

• Provides secure and repeatable installation for new construction projects

• Adjustable dog‑ear mounting points support various ceiling thicknesses

• Flexible top and side cable entry options for easier wiring during installation

• Includes support for full‑face magnetic grilles, which are paintable or can accept optional accessory grilles