The JBL MTC-81TB8 is an In-Ceiling Tile Bridge for Pre-Install Backboxes, most commonly the MTC-81BB8.
- Fits 8138 Speaker & MTC-81BB8 Backbox
- Rust-resistant 19-gauge Steel construction & E-coated finish ensures long service life
- Load-bearing bridge eliminates Ceiling Tile sag by distributing weight to the ceilings support system
19 Gauge, or 1.0 mm thick Steel; finished in Black Polymer E-coating for a high level of rust resistance
4 clip-nuts (i.e., Speed-clips & Tinnerman clips) fit 4 mm Tapping Screws attaching Speaker to Tile Bridge
4 on 286 mm, or 11.25″ Mounting Circle for attaching Tile Bridge to Backcan
600 mm H x 359 mm W
Net = 0.9 kg
Shipping = 1.3 kg
To view additional information, be sure to check out the Data Sheets below.