JBL MTC-81TB8 Tile Bridge for MTC-81BB8 Backcan for Ceiling Installation Speakers - 4-Pack
The MTC-81TB8 tile bridge is designed for use in applications requiring pre-installed backcans in suspended ceiling applications and is compatible with ceiling speakers having a 286 mm (11.25 in) mounting circle diameter, such as the JBL 8138 ceiling loudspeaker, and the JBL MTC-81BB8 pre-install backbox.
Features:
- Fits 8138 speaker and MTC-81BB8 backbox (both sold separately)
- Load-bearing bridge eliminates ceiling tile sag by distributing weight to the ceiling's support system
- Rust-resistant 19-Gauge (1mm thick) steel construction and e-coated finish ensures long service life
- Fits 610mm (24") and 600mm (23.6") tile grids
Specifications:
- Material: 19-gauge (1.0mm thickness) steel, finished in black polymer e-coating for a high level of rust resistance
- Attachment Points: 4 clip-nuts (i.e., speed-clips, tinnerman clips) fit 4 mm tapping screws attaching speaker to tile bridge
- Thru-Holes: 4 thru-holes on 286mm (11.25") mounting circle for attaching tile bridge to backcan
- Dimensions (L x Ø): 23.6" x 14" (600 x 359mm)
- Net Weight (each): 2 lbs. (0.9 kg)
- Shipping Weight (each): 2.7 lbs. (1.3 kg)
- Compatible Models (sold separately):
- 8138 8" (200mm) ceiling speaker
- MTC-81BB8 backbox
- Material: 19-gauge (1.0mm thickness) steel, finished in black polymer e-coating for a high level of rust resistance
- Attachment Points: 4 clip-nuts (i.e., speed-clips, tinnerman clips) fit 4 mm tapping screws attaching speaker to tile bridge
- Thru-Holes: 4 thru-holes on 286mm (11.25") mounting circle for attaching tile bridge to backcan
- Dimensions (L x Ø): 23.6" x 14" (600 x 359mm)
- Net Weight (each): 2 lbs. (0.9 kg)
- Shipping Weight (each): 2.7 lbs. (1.3 kg)
- Compatible Models (sold separately):
- 8138 8" (200mm) ceiling speaker
- MTC-81BB8 backbox