ArenaMatch AMU108-120 compact high-performance loudspeaker
The newly expanded AMU multi-use loudspeaker series combines a powerful mix of driver configurations and coverage patterns with a variety of mounting options and orientations. Together with indoor/outdoor flexibility and two colors, AMU offers virtually endless installation options to solve your specific needs. Featuring high-output sound, exceptional vocal clarity, and rich musical depth, the AMU Series shines in both large distributed and small- to mid-sized audio systems. The integrated 70/100V transformer includes a bypass switch for live sound reinforcement. Systems can be enhanced with the MB210-WR dual 10-inch weatherized subwoofer, and PowerShareX amplifiers include factory-optimized presets for peak performance and simplified installation. AMU108-120 provides wide, even coverage with a rotatable 120° × 60° constant-directivity high-frequency horn, 90 Hz – 16 kHz frequency response, and 121 dB peak SPL, delivering excellent output in a compact enclosure.
Technical Specification
COMPLIANCE
EN 54-24 Certified
Yes
Safety Agency Ratings
EN 54-24:2008 – Loudspeaker for Voice Alarm Systems for Fire Detection and Fire Alarm Systems for Buildings
PHYSICAL
Colors
Black
White
Enclosure Material
Exterior-grade plywood
Environmental
Indoor or outdoor use. IP55-rated for direct outdoor exposure
Grille
3-layer grille system:
Perforated stainless steel
Acoustic foam
Stainless-steel mesh
Powder-coated finish
Ingress Protection
IP55 per EN60529
IP33C per EN 54-24
Suspension / Mounting
2 × M8 threaded inserts for U-bracket
4 × M8 threaded inserts on rear (127 × 70 mm, 4-bolt pattern)
Product Dimensions (H × W × D)
9.3 in × 18.5 in × 11.0 in
(235 mm × 470 mm × 279 mm) – loudspeaker with input cover
Net Weight
23.3 lb (10.6 kg) – loudspeaker
27.7 lb (12.6 kg) – loudspeaker with U-bracket
Shipping Weight
31.2 lb (14.2 kg)
PERFORMANCE
Frequency Range (-10 dB)
80 Hz – 18,000 Hz
Coverage (Horizontal)
60°
Coverage (Vertical)
120°
Calculated Maximum SPL @ 1 m
119 dB (free field)
121 dB (wall/ceiling)
Nominal Impedance
8 Ω
Power Handling (Long-term Continuous)
200 W
Power Handling (Peak)
800 W
Sensitivity (SPL / 1 W at 1 m)
90 dB
Transformer Taps – 100V
10 W, 20 W, 40 W, 80 W
Transformer Taps – 70V
5 W, 10 W, 20 W, 40 W, 80 W
TRANSDUCERS
Crossover
1.4 kHz, passive
High-Frequency
1 × Bose Professional EMB2S extended high-frequency compression driver
Low-Frequency
1 × Bose Professional LF8 high-excursion 8 in (203 mm) woofer
PRODUCT CODES
AMU108-120 120×60 Outdoor Loudspeaker – Black
893798-0100
AMU108-120 120×60 Outdoor Loudspeaker – White
893798-0200
WARRANTY PERIOD
5 years / 2 years
INCLUDED IN PACKAGING
(1) AMU108-120 Loudspeaker
(4) M8 screws
(1) input cover
(2) rubber washers
(1) T3 square drive
(1) installation guide
- Two-way transducer setup, featuring a high excursion woofer and high-frequency compression driver, enhanced by a passive crossover with optimized filters
- IP55 weather-rated with three-layer stainless steel grille, water-resistant woofer, industrial polyurethane exterior coating, and molded cover for input panel protection
- Weather-sealed internal 70/100V transformer with tap setting switch and 8-ohm bypass
- Stainless-steel U-bracket with rear-enclosure M8 threaded inserts to accept third-party accessory mounting hardware
- Compatible accessories include: surface-mount pan-and-tilt bracket, single-point suspension bracket with multi-angle attachment points, and external pole adapter for portable use
- Compact cabinet construction with rust-resistant suspension points
- Factory-optimized loudspeaker presets when combined with Bose Professional amplifiers and processors
- Easy integration with Bose Professional electronics and loudspeakers makes configuration and operation much simpler and quicker
- AMU is a stocked product with no custom order or surcharge
- Available in black or white finish to match the design of your project