Twelve 2.25-inch (57 mm) full-range drivers mounted in a vertical line array deliver wide horizontal coverage with narrow vertical pattern control
Modular design allows stacking of multiple enclosures in a line array configuration to provide increased vertical pattern control which improves “throw” distance and reduces unwanted floor/ceiling reflections
Articulated Array® design provides wide 160° horizontal coverage with 20° nominal vertical coverage for a single module. Actual vertical coverage varies with number of modules in line array configuration.
Frequency range down to 58 Hz allows full-range speech and light music reinforcement without separate low-frequency loudspeakers. For extended bass and higher output levels, use with Bose Professional MB4, MB12, or MB24 modular bass loudspeakers.
Optional brackets allow easy installation of single-, double- or triple-stack line array modules.
SPECS
Technical Specification
COMPLIANCE
EN 54-24 Certified No
PHYSICAL
Colors
Black, white
Enclosure Material
Extruded-aluminum sidewalls with zinc-plated steel top & bottom endcaps, all powder-coated
Environmental
Outdoor use
Grille
Aluminum, powder-coated finish
Ingress Protection
IPX5
Suspension/Mounting
6 × M6 threaded inserts
Product Dimensions (H×W×D)
38.8 in × 4.1 in × 5.5 in (985 mm × 104 mm × 139 mm)
Net Weight
21.0 lb (9.4 kg)
PERFORMANCE
Frequency Range (-10 dB)
58 Hz – 16,000 Hz
Coverage, Horizontal
160°
Calculated Maximum SPL @ 1 m
112 dB continuous, 118 dB peak
Nominal Impedance
8 Ω
Power Handling, long-term continuous
150 W
Power Handling, Peak
600 W
Recommended Signal Processing
Bose Professional loudspeaker EQ
Sensitivity (SPL/1 W at 1 m)
87 dB
Transformer Taps, 100V
CVT-MA12EX transformer available
Transformer Taps, 70V
CVT-MA12EX transformer available
Coverage, Vertical
20°
TRANSDUCERS
Driver Protection
Overload protection
Low-Frequency
12 × 2.25 in (57 mm) high-excursion, weather-resistant drivers
Twelve 2.25-inch (57 mm) full-range drivers mounted in a vertical line array deliver wide horizontal coverage with narrow vertical pattern control
Modular design allows stacking of multiple enclosures in a line array configuration to provide increased vertical pattern control which improves “throw” distance and reduces unwanted floor/ceiling reflections
Articulated Array® design provides wide 160° horizontal coverage with 20° nominal vertical coverage for a single module. Actual vertical coverage varies with number of modules in line array configuration.
Frequency range down to 58 Hz allows full-range speech and light music reinforcement without separate low-frequency loudspeakers. For extended bass and higher output levels, use with Bose Professional MB4, MB12, or MB24 modular bass loudspeakers.
Optional brackets allow easy installation of single-, double- or triple-stack line array modules.
SPECS
Technical Specification
COMPLIANCE
EN 54-24 Certified No
PHYSICAL
Colors
Black, white
Enclosure Material
Extruded-aluminum sidewalls with zinc-plated steel top & bottom endcaps, all powder-coated
Environmental
Outdoor use
Grille
Aluminum, powder-coated finish
Ingress Protection
IPX5
Suspension/Mounting
6 × M6 threaded inserts
Product Dimensions (H×W×D)
38.8 in × 4.1 in × 5.5 in (985 mm × 104 mm × 139 mm)
Net Weight
21.0 lb (9.4 kg)
PERFORMANCE
Frequency Range (-10 dB)
58 Hz – 16,000 Hz
Coverage, Horizontal
160°
Calculated Maximum SPL @ 1 m
112 dB continuous, 118 dB peak
Nominal Impedance
8 Ω
Power Handling, long-term continuous
150 W
Power Handling, Peak
600 W
Recommended Signal Processing
Bose Professional loudspeaker EQ
Sensitivity (SPL/1 W at 1 m)
87 dB
Transformer Taps, 100V
CVT-MA12EX transformer available
Transformer Taps, 70V
CVT-MA12EX transformer available
Coverage, Vertical
20°
TRANSDUCERS
Driver Protection
Overload protection
Low-Frequency
12 × 2.25 in (57 mm) high-excursion, weather-resistant drivers
