Product Overview
Designed for zone-fill coverage or high-SPL foreground music, the compact Bose Professional ArenaMatch Utility Series loudspeakers have a similar tonal balance to ArenaMatch array modules. They feature the same EMB2S compression driver as the arrays, ensuring consistent sound, and have the same IP55 weather rating.
The AMU105 is an ultra-compact loudspeaker for outdoor applications requiring high-quality audio from an unobtrusive source. It delivers wide, even coverage with a 100° x 100° constant-directivity high-frequency horn, Bose Professional LF5 5.25-inch woofer, 100-16kHz frequency response and 118dB peak SPL.
Bose AMU105 Includes:
- CC-2D Digital Zone Controller
Bose AMU105 Features:
- Deploy as zone-fill to support ArenaMatch arrays systems, delivering powerful, intelligible sound and ensuring consistent tonal balance with EMB2S compression drivers in every speaker
- Deploy for high-level foreground music in any outdoor venue
- Install outdoors with an IP55 weather rating, three-layer stainless steel grille, water-resistant coating on woofer cone, industrial polyurethane exterior coating, and molded cover to protect inputs
- Adapt to a variety of configurations — all models ship standard with 70/100V transformer inputs and passive crossover with optimized filters for more consistent frequency and polar response
- Streamline the design process by combining with complementary Bose Professional products, such as PowerMatch amplifiers and ControlSpace DSPs
- Mount easily with included stainless-steel U-bracket; rear enclosure panel also includes M8 threaded inserts to accept third-party accessory mounting bracket
- Provide wide, even coverage with 100° x 100° constant-directivity high-frequency horn that provides the same coverage in either horizontal or vertical installation
- Perform in the most demanding applications with 100 Hz – 18 kHz frequency response and 118 dB maximum peak SPL
- Support lowest vocal range with 1x Bose Professional LF5 5.25-inch woofer featuring a 1.5-inch long-excursion voice coil, which extends response to 90 Hz
Bose AMU105 Specifications:
- Single Module Performance
- Frequency Response (–3 dB): 100 Hz to 16 kHz
- Frequency Range (–10 dB): 90 Hz to 18 kHz
- Nominal Coverage Pattern (H×V): 100° × 100°
- Recommended High-pass Filter: 90 Hz with minimum 12-dB / octave filter
- Crossover: Passive (2.0 kHz crossover frequency)
- 70/100V transformer tap settings: 70V: 5, 10, 20, 40, 80 W; 100V: 10, 20, 40, 80 W
- Bose Professional Extended Lifecycle Test
- Power Handling, long-term continuous 100 W
- Power Handling, peak 400 W
- AES Transducer Test 3
- Power Handling, long-term continuous 150 W
- Power Handling, peak 600 W
- Free field
- Sensitivity (SPL / 1W @ 1 m): 90 dB
- Calculated Maximum SPL @ 1 m: 110 dB
- Calculated Maximum SPL @ 1 m, peak: 116 dB
- Wall/Ceiling
- Sensitivity (SPL / 1W @ 1 m): 92 dB
- Calculated Maximum SPL @ 1 m: 112 dB
- Calculated Maximum SPL @ 1 m, peak: 118 dB
- Free field
- Sensitivity (SPL / 1W @ 1 m) 90 dB
- Calculated Maximum SPL @ 1 m 111 dB
- Calculated Maximum SPL @ 1 m, peak: 117 dB
- Wall/Ceiling
- Sensitivity (SPL / 1W @ 1 m) 92 dB
- Calculated Maximum SPL @ 1 m 113 dB
- Calculated Maximum SPL @ 1 m, peak: 119 dB
- Transducers
- Low Frequency: 1x Bose Professional LF5 high-excursion 5.25-inch woofer (1.5-inch voice coil)
- High Frequency: 1x Bose Professional EMB2S extended high-frequency compression driver (2-inch voice coil)
- Nominal Impedance: 8 Ω
- Physical
- Enclosure Material: Exterior-grade plywood
- Finish: Two-part spray polyurea coating, black or white
- Grille: 3-layer: perforated stainless steel, acoustic foam, stainless steel mesh, powder-coat finish
- Environmental: IEC 60529 IP55 for outdoor, direct-exposure installations
- Connectors: 1x barrier strip, (accepts 10 to 18 wire gauge)
- Suspension/Mounting: 2x M8 threaded inserts for U-bracket; 2x M8 threaded inserts on rear (75 mm, 2-bolt pattern)
- Dimensions (H×W×D): 6.0" × 12.0" × 9.0" (152 × 304 × 229 mm) with input cover
- Weight:
- 14.4 lbs (6.5 kg)
- 16.5 lbs (7.5 kg) with u-bracket
