JBL MTC-81BB8 Pre-Install In-Ceiling Back Can

£55.00 EX VAT


The JBL MTC-81BB8 is a Pre-Install In-Ceiling Back Can, designed to fit MTC-81TB8 Tile Bridges.

Product Features:

  • Five conduit knockouts
  • Fits 8138 Speaker & MTC-81TB8 Tile Bridge
  • Industry standard 286 mm, or 11.25″ Mounting Circle



Internal Volume

Litres: 7.4
Cubic Feet: 0.26


22 mm, or 0.87″ Diameter Opening

Five (5) Locations

Side of Can = 4
Top of Panel = 1

Suspension Tabs

2 flexible & perforated mounting straps; one on each side

Attachment Points

  • 4 clip-nuts on 286 mm, or 11.25″ Mounting Circle fix
  • M4 Tapping Screws for attaching Tile Bridge to Backcan
  • Plus 4 Thru Holes providing clearance for screws from Speaker to Tile Bridge

Enclosure Material

16 Gauge, or 1.3 mm thick Steel; finished in Black Polymer E-coating for a high level of rust resistance


1.1 kg, or 2.5 lbs


178 mm H x 300 mm W x 300 mm D

Associated Models

  • 8138: 8″ Ceiling Speaker
  • MTC-81TB8: 24″ Ceiling Tile Applications

To view additional information, be sure to check out the Data Sheets below.

Data Sheets

Data Sheet

Additional information




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