The Bose Professional EMCT is a ceiling tile accessory designed to simplify the installation of Bose EdgeMax EM90 and EM180 in-ceiling loudspeakers. Instead of cutting existing ceiling tiles, the EMCT provides a clean, pre-cut solution that fits standard 600 × 600 mm (metric) or 24″ × 24″ (imperial) ceiling grids. It ensures a neat architectural finish while maintaining compliance with safety and plenum space standards.
Key Features
- Compatible with Bose EdgeMax EM90 and EM180 loudspeakers
- Eliminates the need to cut ceiling tiles during installation
- Fits both metric (600 × 600 mm) and imperial (24″ × 24″) ceiling grids
- White finish; paintable to match ceiling aesthetics
- Complies with UL 2043 plenum space requirements
- Includes support provisions for safe and secure mounting
Specifications
- Product Type: Ceiling tile mounting accessory
- Compatible Models: EM90, EM180
- Material: Lightweight composite with metal reinforcement
- Color: White (paintable)


















