Bose Professional EdgeMax EM90 Premium In-Ceiling Speaker (White)

Overview

The Bose 778844-0220 is a premium in-ceiling loudspeaker designed to deliver high-quality sound in commercial and architectural environments. It installs flush with the ceiling near the wall-to-ceiling junction, providing wide and consistent audio coverage that reduces the need for multiple speakers. This speaker is ideal for spaces like retail stores, restaurants, hotel lobbies, corporate meeting rooms, and houses of worship where discreet, professional-grade sound is required.

Key features

• Bose PhaseGuide technology projects sound evenly across the room, ensuring clear speech and detailed music for listeners in all positions.
• High-frequency compression driver maintains clarity and nuance, delivering consistent tonal balance from front to back of the coverage area.
• Placement along the wall-to-ceiling boundary allows a single speaker to cover areas that typically require several conventional ceiling speakers, simplifying installation and wiring.
• Flush-mount design keeps the hardware out of sight, preserving the clean aesthetic of ceiling tiles and architectural spaces.
• White finish blends seamlessly with common ceiling surfaces, maintaining a subtle and professional look.

Key specs

• Type: In-ceiling loudspeaker
• Driver: High-frequency compression driver
• Coverage: Designed for wall-to-ceiling boundary placement
• Finish: White to match ceiling tiles
• Installation: Flush mount

Connectivity and compatibility

This speaker is engineered for integration into commercial audio systems where ceiling installation is preferred. Its design supports simplified wiring by reducing the number of units needed for full coverage, making it compatible with a variety of professional audio setups.

Ideal uses and environments

The Bose EdgeMax EM90 fits well in environments that demand premium sound without visible equipment, such as retail spaces, hospitality venues, corporate meeting rooms, and places of worship. Its ability to cover wide areas with fewer speakers makes it a strong choice for installations where aesthetics and audio quality are equally important.