Bose EdgeMax EM90 - White - Loudspeaker inc. tile bridge

Bose EdgeMax EM90

The Bose EdgeMax EM90 is a in-ceiling premium loudspeaker that feature proprietary Bose PhaseGuide technology with high-frequency compression drivers to create a new category that combines the room-filling coverage patterns typical of larger surface-mount speakers with the architect-preferred aesthetics of in-ceiling models. Designed to mount near wall-ceiling boundaries, EdgeMax loudspeakers provide improved audio quality and coverage, while reducing the number of required units, compared to conventional dome-tweeter ceiling speakers.

Applications

• Retail stores
• Restaurants and bars
• Concourse
• Transportation facilities
• Resorts and hospitality venues
• Houses of worship
• Conferencing

Features

• PhaseGuide technology – provides unique asymmetrical vertical pattern for room-filling coverage when mounting near wall-ceiling boundary
• Provides improved room visual appearance – for demanding interior designs by eliminating center-of-ceiling or wall-mounted loudspeakers
• Nominal 90° horizontal coverage – designed for in-ceiling mounting near room corners
• High-frequency compression driver – for best-in-class audio quality with superior frequency response and coverage consistency versus typical dome tweeters
• 8-inch woofer – with wall-boundary loading provides extended bass impact
• 2-way passive crossover with 70/100V transformer
• New auto-hold, spring-loaded mounting arms – for fast, easy installs
• Magnetically attached grill – for quick access to wiring and tap settings
• UL1480A listing – for air-handling (plenum) space installation

Specifications

• Frequency Response (+/-3 dB): 50 Hz - 18 kHz
• Frequency Range (-10 dB): 45 Hz - 20 kHz
• Nominal Dispersion: 75° Vertical, 90° Horizontal
• Long-Term Power Handling: 125 W (500 W peak)
• Sensitivity (SPL / 1 W @ 1 m): 96 dB SPL
• Maximum SPL @ 1m: 117 dB SPL (123 dB SPL peak)
• Transducers: 1 x 8-inch woofer, 1 x compression driver
• Nominal Impedance: 8 Ω (transformer bypassed)