Product Description
Key Features
• 1 x 8" (203 mm) Woofer, 1.7" (43 mm) Compression driver
• 75 Hz - 20 kHz Frequency response (-10 dB)
• 94 dB SPL (128 dB SPL peak) Sensitivity
• Multi-position enclosure with 110° x 60° of coverage angle
• Pair with Bose PowerMatch amps and ControlSpace DSP for best performance
• Proprietary Beamwidth Matching Waveguide ensures signature Bose sound quality
Bose AMM108 Multipurpose Loudspeaker
The AMM108 multipurpose loudspeaker features a passive, coaxial two-way design with a 1.7-inch compression driver, 8-inch low-frequency transducer, and high output: 128 dB peak. Its proprietary Beamwidth Matching Waveguide ensures signature Bose sound quality, delivering consistent frequency response, clarity, and projection across the coverage area — a remarkably powerful audio experience for both performers and audiences. The AMM108 is equally suited for a variety of medium-throw sound reinforcement, monitor, and fill applications in permanent or portable sound systems and offers outstanding vocal clarity and projection. The AMM108 features consistent voicing with Bose AM array modules and Bose AMU utility loudspeakers. So it’s easy to mix and match models from all three lines to create different types of systems.
Features
- Compact high-output design delivers 128 dB peak via shared-magnet coaxial driver: 1.7-inch compression driver and 8-inch low-frequency driver
- Multipurpose versatility for deployment as main, monitor, fill, or delay; extend system bandwidth to 35 Hz by pairing with AMS115 subwoofer
- Consistent tonality and voicing with Bose AM array modules and Bose AMU utility loudspeakers — easily create entire systems and save substantial time during system configuration
- Proprietary Beamwidth Matching Waveguide ensures signature Bose sound quality, aligning low and high beamwidth through crossover region to deliver excellent tonal consistency across the coverage area
- Multi-position enclosure with 110° x 60° coverage angle — easily swap horizontal and vertical coverage by simply rotating cabinet, no disassembly or tools required
- Lightweight 13 kg (29 lb) cabinet with large, ergonomic handle and 35 mm pole stand adaptor for easy transportation and setup
- Pair with Bose PowerMatch amps and ControlSpace DSP for best performance and loudspeaker protection
- Deploy easily in permanent or portable applications with optional U-bracket, suspension bracket, Pan-and-tilt bracket for RMU, or use the 6 integrated M10 inserts for custom suspension
- Companion AMS115 multipurpose subwoofer also available — 15-inch transducer, low frequency down to 35 Hz, 130 dB peak output, 28 kg (63 lb) design with integrated M20 threaded pole mount and 12 M10 threaded inserts for suspension in permanent installations
Technical Summary
- Frequency Response (+/-3 dB): 88 - 17,000 Hz
- Nominal coverage (H x V): 110° horizontal x 60° vertical
- Power Handling, peak: 2400 W
- Maximum SPL @ 1m: 116 dB
- Frequency Range (-10 dB): 75 - 20,000 Hz
- Power Handling, long-term continuous: 150 W
- Sensitivity (SPL/1W @ 1 m): 94 dB
- Nominal Impedance: 8 Ω, passive.
Optional Accessories
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AMM108 U-Bracket
The AMM108 U-bracket allows for versatile mounting of a single AMM108 loudspeaker with ample rotation to accommodate various pitch angles. The structural rigidity of the bracket allows either two-point attachment to flat surfaces such as walls or ceilings, or single-point attachment via the center mounting hole to secondary support structures such as third-party lighting-pole mounting kits or truss. The bracket fits the M10 x 20 mm threaded inserts on the side of the AMM108 loudspeaker, is shipped with required fasteners for attaching the U-Bracket to the loudspeaker and is not intended for permanent outdoor installation.
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AMM Suspension bracket
The AMM Suspension Bracket is designed for use with Bose AMM108 or the Bose AMM112 loudspeaker. The Suspension Bracket is designed to provide single point suspension for the loudspeakers and mounts along the center of gravity so the loudspeaker hangs level. The bracket has multiple single-point suspension attachment points to allow incremental angle adjustment from 40 degrees (AMM108) or 35 degrees (AMM112) of downtilt and ranging to 30 degrees (AMM108) or 25 degrees (AMM112) of uptilt. The bracket fits the M10 threaded attachment points on the top of loudspeaker, is shipped with required fasteners for attaching the bracket to the loudspeaker and is not designed for permanent outdoor use.