Bose Pro AMM112 Multipurpose Loudspeaker – 12″ Coaxial Driver, 2000W Peak Power, Compact High-SPL Design with Beamwidth Matching Waveguide for Versatile Live & Installed Sound

 

 

Bose AMM112 Multipurpose Loudspeaker – High-Output, Versatile Sound Reinforcement for Professional Applications

The Bose AMM112 Multipurpose Loudspeaker is a premium-grade professional audio solution designed to deliver exceptional performance in both portable and installed sound systems. Combining a compact design with high SPL output, a rotatable waveguide, and unmatched tonal consistency, the AMM112 is engineered for demanding applications such as live music, touring, corporate events, and permanent installations in performance venues.

Whether you need a powerful front-of-house speaker, a stage monitor, or a fill speaker, the Bose AMM112 offers unmatched flexibility, superior clarity, and the road-ready durability Bose is known for. Built around Bose’s proprietary Beamwidth Matching Waveguide technology, this full-range loudspeaker delivers consistent tonal balance and coverage across the entire frequency range.

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Premium Two-Way Design with High SPL and Low Distortion

At the core of the AMM112 is a robust two-way speaker configuration featuring a 12-inch neodymium woofer and a 1.7-inch titanium diaphragm compression driver. This premium setup ensures rich, dynamic lows and articulate highs with minimal distortion—even at high output levels.

Capable of delivering a maximum peak SPL of 130 dB, the AMM112 is perfectly suited for applications that require power and clarity without compromising sound quality. Whether used as a main PA speaker, side fill, delay fill, or floor monitor, this loudspeaker provides professional-grade audio reinforcement across the board.

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Beamwidth Matching Waveguide Technology for Consistent Tonality

A standout feature of the Bose AMM112 is its Beamwidth Matching Waveguide, an acoustic innovation that aligns the coverage angle of the high-frequency driver with the woofer’s dispersion pattern in the crossover region. This helps eliminate tonal shifts as listeners move across the coverage area, delivering uniform frequency response and clarity whether standing in front of or off-axis from the speaker.

With a 70° x 55° constant directivity pattern, the AMM112 maintains focused dispersion and even coverage—ideal for both near-field and medium-throw applications. The rotatable waveguide allows for flexible mounting orientations, providing installers and engineers the freedom to adapt the speaker to horizontal or vertical setups without compromising sound quality.

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Rugged, Lightweight Enclosure Designed for Versatility

Despite its power, the AMM112 Multipurpose Loudspeaker is housed in a lightweight yet durable plywood cabinet, finished in a black polyurethane coating for enhanced protection in mobile and installed environments. The speaker’s enclosure features:

• Multiple M10 threaded inserts for rigging

• An integrated 35 mm pole socket for portable setups

• Recessed handles for convenient transport

• Monitor wedge angle for use as a floor monitor

The cabinet is acoustically optimized and compact for its output, offering incredible power-to-size ratio while maintaining durability and professional aesthetics.

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Bi-Amp or Passive Operation for Flexible System Integration

The AMM112 is designed for flexibility in professional setups, offering both passive and bi-amp operation modes. This allows system designers to choose between simplified passive wiring or full control via bi-amplification, depending on the performance needs of the environment.

For optimal performance, Bose recommends using the Powersoft-compatible presets provided with Bose DSP processors or ControlSpace systems. These presets ensure accurate time alignment, crossover management, and thermal/peak protection for long-lasting performance.

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Seamless Integration with Bose Subwoofers and Amplifiers

When more low-end is required, the AMM112 pairs seamlessly with Bose’s ShowMatch SMS118 or Sub1/Sub2 powered subwoofers, providing a complete full-range system. The tight integration of components ensures consistent tonal quality and coherent phase alignment between the top boxes and subwoofers.

The loudspeaker also integrates well with Bose PowerMatch or Powersoft amplifiers and DSP units, offering plug-and-play performance tuning and system optimization.

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Road-Tested for Live Sound, Trusted for Installations

The Bose AMM112 is built for the real-world demands of touring, live events, and high-performance installations. Whether you’re a rental company looking for rugged reliability or an integrator designing sound for a performance venue, the AMM112 delivers:

• High-output clarity in full-range or monitor roles

• Flexible coverage for tight stage environments or wider audience areas

• Durability and longevity with industrial-grade materials

• Simple deployment with versatile mounting and orientation options

With consistent phase response, low distortion, and high feedback rejection, the AMM112 also performs exceptionally well as a vocal monitor in live performance setups.

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Technical Specifications – Bose AMM112 Multipurpose Loudspeaker

• System Type: Multipurpose 2-way loudspeaker (passive/bi-amp capable)

• LF Driver: 12-inch neodymium woofer

• HF Driver: 1.7-inch titanium diaphragm compression driver

• Frequency Response: 55 Hz – 18 kHz (-3 dB)

• Maximum SPL: 130 dB peak

• Coverage Pattern: 70° H x 55° V (rotatable waveguide)

• Nominal Impedance: 8 ohms

• Power Handling (Continuous/Peak):

  • Passive Mode: 400 W / 1600 W

  • Bi-amp Mode: LF 400 W / HF 100 W continuous

• Crossover: Passive internal or external DSP-controlled

• Connectors: 2x NL4 Speakon

• Enclosure: Baltic birch plywood with black polyurethane finish

• Rigging Options: Multiple M10 threaded inserts, pole cup, wedge monitor angle

• Dimensions:

  • Height: 580 mm (22.8 in)

  • Width: 365 mm (14.4 in)

  • Depth: 335 mm (13.2 in)

• Weight: Approx. 16.3 kg (36 lbs)

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Recommended Use Cases

The Bose AMM112 is purpose-built for high-performance audio reinforcement across a wide spectrum of applications:

1. Live Sound Reinforcement

Whether used for live bands, DJs, or front-of-house at events, the AMM112 delivers clarity and output you can trust—even at high SPL levels. Its compact footprint and rotatable horn make it ideal for tight stage areas and custom FOH arrays.

2. Portable PA Systems

With its pole mount and lightweight construction, the AMM112 is an excellent choice for mobile DJs, rental companies, and corporate AV providers who need powerful yet portable sound reinforcement.

3. Stage Monitoring

The wedge-shaped cabinet design allows for stable, high-output floor monitoring, delivering excellent gain before feedback and natural vocal reproduction for performers and speakers.

4. Installed Sound in Theaters or Churches

The AMM112 is a popular choice for permanent installations in venues where sonic consistency and versatile coverage are critical. Its multiple rigging points allow for custom hanging or ceiling mount setups.

5. Houses of Worship

Faith-based venues benefit from the AMM112’s speech clarity and musicality, supporting everything from sermons and choirs to full worship bands.

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Why Choose the Bose AMM112 Multipurpose Loudspeaker?

The Bose AMM112 Multipurpose Loudspeaker represents the perfect blend of output, clarity, flexibility, and build quality. Whether you’re a touring sound engineer, system integrator, or event production specialist, the AMM112 gives you the tools to meet demanding performance needs in a lightweight, durable, and versatile form.

With its rotatable waveguide, bi-amp/passive flexibility, and Beamwidth Matching Waveguide technology, it delivers a consistent, powerful listening experience that lives up to Bose’s reputation for professional sound excellence.

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