BOSE Edgemax EM90 In-Ceiling Loudspeaker
BOSE Edgemax EM90 In-Ceiling Loudspeaker
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Key Specifications |
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Compliance |
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Safety Agency Ratings |
UL1480A, UL2043 |
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Physical |
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Colors |
White (similar to RAL 9003), paintable |
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Enclosure Material |
Engineered-plastics front baffle with integrated steel-formed enclosure |
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Environmental |
Indoor only; UL1480A listed, in compliance with UL2043 for plenum-space installation |
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Grille |
Microperforated steel, powder-coated finish, paintable |
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Ceiling Cutout |
13.6 x 13.6 x 9.3" / 345 x 345 x 236 mm (L x W x Mounting Depth) |
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Suspension/Mounting |
(4) QuickHold spring-loaded mounting arms, (4) M6 safety cable attachment points |
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Product Dimensions (H×W×D) |
13.4 x 13.4 x 9.8" / 339 x 339 x 249 mm (backcan) |
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Net Weight |
22.2 lb / 10.1 kg (loudspeaker with grille) |
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Shipping Weight |
29.0 lb / 12.5 kg |
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Performance |
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Frequency Range (-10 dB) |
45 Hz – 20,000 Hz |
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Coverage (Horizontal) |
90° |
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Coverage (Vertical) |
75° |
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Calculated Maximum SPL @ 1 m |
117 dB continuous, 123 dB peak |
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Nominal Impedance |
8 Ω (transformer bypassed) |
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Power Handling (Continuous) |
125 W |
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Power Handling (Peak) |
500 W |
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Sensitivity (SPL/1 W at 1 m) |
96 dB |
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Transformer Taps (100V) |
5 / 10 / 20 / 40 / 80 W, bypass |
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Transformer Taps (70V) |
2.5 / 5 / 10 / 20 / 40 / 80 W, bypass |
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Transducers |
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Crossover |
1 kHz, passive 2-way crossover with integrated 70/100V transformer |
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Driver Protection |
Recommended high-pass protection 55 Hz with minimum 12-dB/octave filter |
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High-Frequency |
1 × compression driver, 1.3" / 33 mm voice coil |
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Low-Frequency |
1 × 8" / 203 mm woofer, 1.5" / 38 mm voice coil |
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Product Information |
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Product Code |
778844-0220 (EdgeMax EM90) |
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Included in Packaging |
(1) Tile bridge |
BOSE Edgemax EM90 In-Ceiling Loudspeaker Accessories
- No accessories available.
