Bose EdgeMax EM90 - Loudspeaker - 125 watts - two-way - white (grille colour - white)

The Bose EdgeMax EM90 is a premium in-ceiling loudspeaker designed to deliver exceptional sound quality and coverage for commercial installations. With its innovative EdgeMax proprietary dispersion technology, this two-way, full-range speaker provides asymmetric coverage (90° x 75°) that effectively fills rooms with clear, immersive audio. Ideal for applications such as conference rooms, retail spaces, restaurants, and hospitality venues, the EM90 combines high-performance drivers with a sleek, paintable white grille that blends seamlessly into any ceiling.

Advantages

The EdgeMax EM90 offers several key benefits: its unique asymmetric coverage pattern allows for precise sound placement, reducing the number of speakers needed in a space. The integrated quick-hold mounting arms and included C-ring and tile bridge simplify installation, saving time and labor. With a peak power handling of 500W and a maximum SPL of 117 dB, this loudspeaker delivers powerful, distortion-free audio even in challenging acoustic environments. The paintable grille ensures the speaker matches the ceiling decor, maintaining a clean aesthetic.

Suitable for

• Conference rooms and boardrooms
• Retail stores and showrooms
• Restaurants and bars
• Hotels and hospitality spaces
• Educational facilities
• House of worship

Key specifications

• Speaker Type: In-ceiling Loudspeaker
• System Type: Two-way, Full-range
• Woofer Size: 8 inch (203 mm)
• High-Frequency Driver: 1.3 inch (33 mm) Compression Driver
• Power Handling (RMS): 125 W
• Power Handling (Peak): 500 W
• Nominal Impedance: 8 Ohm
• Frequency Response (-3 dB): 60 Hz - 18 kHz
• Frequency Range (-10 dB): 50 Hz - 20 kHz
• Nominal Coverage (H x V): 90° x 75° (Asymmetric)
• Sensitivity (SPL/1W @ 1m): 93 dB
• Maximum SPL (Peak @ 1m): 117 dB
• Transformer Taps (70V): 25W, 50W, 100W, 200W
• Transformer Taps (100V): 50W, 100W, 200W
• Grille Color: White (Paintable)
• Enclosure Material: Engineered plastic baffle with steel backcan
• Connectors: Euroblock 6-pin
• Mounting: Integrated quick-hold mounting arms, C-ring, tile bridge
• Dispersion Technology: EdgeMax (Proprietary)
• Required EQ: Bose Professional DSP

Recommendations

For optimal performance, pair the EdgeMax EM90 with a Bose Professional DSP and amplifier. Ensure proper ceiling support for the speaker's weight. The paintable grille can be painted to match the ceiling color; use a high-quality spray paint for best results. This loudspeaker is designed for use in 70V/100V distributed audio systems or low-impedance applications.