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krasa
Balta
Bose Professional EdgeMax in-ceiling premium loudspeakers 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.
FEATURES
PhaseGuide technology – provides unique asymmetrical vertical pattern for room-filling coverage when mounting near wall-ceiling boundaryProvides improved room visual appearance – for demanding interior designs by eliminating center-of-ceiling or wall-mounted loudspeakersNominal 180° horizontal coverage – designed for in-ceiling mounting along wall coverage zonesHigh-frequency compression driver – for best-in-class audio quality with superior frequency response and coverage consistency versus typical dome tweeters8-inch woofer – with wall-boundary loading provides extended bass impact2-way passive crossover with 70/100V transformerNew auto-hold, spring-loaded mounting arms – for fast, easy installsMagnetically attached grill – for quick access to wiring and tap settingsUL1480A listing – for air-handling (plenum) space installation
Applications
- Retail stores
- Restaurants and bars
- Concourse
- Transportation facilities
- Resorts and hospitality venues
- Houses of worship
- Conferencing
Technical Summary
Frequency Response (+/-3 dB)50 Hz – 18 kHzFrequency Range (-10 dB)45 Hz – 20 kHzNominal Dispersion75° Vertical180° HorizontalLong-Term Power Handling125 W (500 W peak)Sensitivity (SPL / 1 W @ 1 m)93 dB SPLMaximum SPL @ 1 m114 dB SPL (120 dB SPL peak)Transducers1 x 8-inch woofer1 x compression driverNominal Impedance8 Ω (transformer bypassed)
