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Bose EdgeMax EM90 In-Ceiling Premium Loudspeaker White (778844-0220) Front View

Bose EdgeMax EM90 In-Ceiling Premium Loudspeaker White (778844-0220)

Vendor: Bose
Bose EdgeMax EM90 In-Ceiling Premium Loudspeaker White (778844-0220) Bose Professional EdgeMax in-ceiling premium loudspeakers integrate proprietary Bose PhaseGuide technology alongside high-frequency compression drivers, revolutionizing a new realm that unites the expansive coverage usually...
$914.00
Title
Description

Bose EdgeMax EM90 In-Ceiling Premium Loudspeaker White (778844-0220)

Bose Professional EdgeMax in-ceiling premium loudspeakers integrate proprietary Bose PhaseGuide technology alongside high-frequency compression drivers, revolutionizing a new realm that unites the expansive coverage usually found in larger surface-mount speakers with the coveted aesthetics of in-ceiling models favored by architects. Tailored for mounting near wall-ceiling intersections, EdgeMax loudspeakers offer superior audio quality and broader coverage. What sets them apart is their efficiency—delivering enhanced sound with fewer units needed, unlike traditional dome-tweeter ceiling speakers. Experience advanced audio with EdgeMax—where cutting-edge technology meets architectural finesse!

FEATURES

  • PhaseGuide technology – provides a unique asymmetrical vertical pattern for room-filling coverage when mounting near a 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 @ 1 m
117 dB SPL (123 dB SPL peak)

Transducers
1 x 8-inch woofer
1 x compression driver

Nominal Impedance
8 Ω (transformer bypassed)

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