BOSE AMM112 Technical Data

PRELIMINARY TECHNICAL DATA

AMM112

multipurpose loudspeaker

Product Overview

The AMM112 multipurpose loudspeaker features a passive,
coaxial two-way design with a 3-inch compression driver,
12-inch low-frequency transducer, and high output: 131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 AMM112 is equally
suited for a variety of medium-throw sound reinforcement,
monitor, and fill applications in permanent or portable
sound systems and oers outstanding vocal clarity and
projection. The AMM112 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 dierent types of systems.

Key Features

Compact high-output design delivers 131dB peak output via coaxial driver: 3-inch compression driver, 12-inch

low-frequency driver with shared neodymium magnet

Multipurpose versatility for deployment as main, monitor, fill, or delay; extend bandwidth by pairing with the Bose

ShowMatch SMS118 subwoofer (FoH applications) or the Bose AMS115 subwoofer (fill applications)

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° ×60° coverage angle — easily swap horizontal and vertical coverage by simply

rotating cabinet, no disassembly or tools required

Lightweight 22kg/49lb cabinet with large, ergonomic handles 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 and suspension bracket accessories or use

the 7 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

For additional specifications and application information, please visit PRO.BOSE.COM. Specifications subject to change without notice. 3/2021

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PRELIMINARY TECHNICAL DATA

AMM112

multipurpose loudspeaker

Technical Specifications

SINGLE-LOUDSPEAKER PERFORMANCE

Frequency Response (−3 dB)

Frequency Range (−10 dB) 60 – 20,000 Hz

Nominal Coverage Pattern 110° horizontal × 60° vertical

Tilt-back Angle 35°

Recommended High-pass Filter Use Bose-recommended presets for optimal performance

Crossover Internal passive or external bi-amp; use Bose-recommended presets for

Power Handling, Long-term Continuous

Power Handling, Peak

Sensitivity (SPL/1 W @ 1 m)

Calculated Maximum SPL @ 1 m

Calculated Peak SPL @ 1 m 131 dB

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TRANSDUCERS

Low Frequency 12-in (305 mm) woofer

High Frequency 3-in (76 mm) compression driver

Nominal Impedance 8 Ω, passive

PHYSICAL

Enclosure Material Baltic birch plywood

Finish 2-part spray polyurethane coating, black

Grille Perforated steel, powder-coated finish, black

Environmental

Connectors 2 × Neutrik® NL4 inputs with wired-parallel through

Suspension/Mounting 2 × 35 mm (1.4 in) pole cup (for pole-mounting)

Dimensions (Width × Height × Depth) 457 mm × 457 mm × 383 mm (18.0 in × 18.0 in × 15.0 in)

Net Weight 22.04 kg (48.60 lb)

Shipping Weight 26.22 kg (57.81 (lb)

Optional Accessories AMM112 U-Bracket Kit; AMM Suspension Bracket; ShowMatch SMS118 Speaker

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PRODUCT CODES

AMM112 Loudspeaker 843161-0110 (AMM112 MULTIPURPOSE LDSPKR)

AMM112 U-Bracket Kit 843364-0010 (AMM112 U-BRACKET)

AMM Suspension Bracket 843344-0010 (AMM SUSPENSION BRACKET)

ShowMatch SMS118 Speaker Pole Mount, M20 Thread 863314-0010 (SPKR POLE MNT ADPTR - M20 THREAD)

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2

4

5

70 – 18,000 Hz

optimal performance
300 W, passive

300 W (LF) + 45 W (HF), bi-amp
2800 W, passive

2800 W (LF) + 720 W (HF), bi-amp
96 dB

121 dB

8 Ω (LF) + 8 Ω (HF), bi-amp

IP43-rated (front-of-house position only)

7 × M10 threaded inserts (for accessory attachment or mounting)

Pole Mount, M20 Thread

(1) Frequency response and range measured on-axis in anechoic environment with recommended loudspeaker processing. Frequency response graphs display SPL axis with 0 dB line referenced to sensitivity SPL value.
(2) Bose extended-lifecycle test using pink noise filtered to meet IEC268-5, 6-dB crest factor, 500-hour duration.
(3) Bose peak power test using 12-dB crest factor pink noise, 96-hour duration with recommended loudspeaker processing.
(4) Sensitivity measured in anechoic environment with recommended loudspeaker processing.
(5) Maximum SPL calculated using sensitivity and power ratings, exclusive of power compression.
(6) IP43 rating applies when loudspeaker is positioned upright (front-of-house application). Rating does not apply when in tilt-back (monitor application) position.

For additional specifications and application information, please visit PRO.BOSE.COM. Specifications subject to change without notice. 3/2021

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