What Size Hole Do I Need to Cut in the Ceiling for the BT8?
To install the BT8 ceiling speaker, you will need to cut a 258mm diameter hole in the ceiling.
| Requirement | Measurement |
|---|
| Ceiling Cut-out Size | 258mm Diameter |
| Speaker Size | 8" Ceiling Speaker |
Included Cutting Template
A cutting template is supplied inside the box to help guide accurate ceiling cutting during installation.
Installation Tips
-
Check for joists, pipes, and electrical cables before cutting.
-
Use the supplied template to ensure the correct fit.
-
Ensure the ceiling void has adequate mounting depth clearance before installation