See what’s inside EdgeMax premium in-ceiling loudspeakers. PhaseGuide technology offers new visual and performance options for your installations using fewer units. | Bose Professional

The new Installed Sound Expansion from Bose Professional includes innovative EdgeMax In-Ceiling Premium Loudspeakers. EdgeMax PhaseGuide technology combines the room-filling coverage patterns typical of larger surface-mount speakers with the architect-preferred aesthetics of in-ceiling models. Watch how you can deliver best-in-class audio with fewer units—without disturbing room design. https://pro.bose.com/en_us/why_bose/installed-sound-expansion.html?mc=25_SM_PI_GM_00_FB_E | Bose Professional