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Wide 145° horizontal coverage. Designed to provide outstanding vocal intelligibility in acoustically demanding spaces. Slim column enclosure blends with almost any décor.
FEATURES
Twelve 2.25" (64 mm) 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
145° horizontal x 20° nominal coverage for a single module. Vertical coverage varies with number of modules stacked in line array configuration
Mid/high configuration allows bass management and design flexibility. Use with Bose MB4, MB12, or MB24 modular bass loudspeakers for full-range reinforcement
Optional brackets allow easy installation of single-, double- or triple-stack line array modules
Applications
Houses of worship
Multi-purpose spaces
Recreation
Restaurants and bars
Auditoriums
Transportation facilities
Gymnasiums
Atriums and malls
| Feature | Description |
|---|---|
| EN 54-24 Certified | No |
| Colors | Black, White |
| Enclosure Material | Extruded-aluminum sidewalls with steel top & bottom endcaps, powder-coated |
| Grille | Aluminum, powder-coated finish |
| Suspension/Mounting | 4 × M6 threaded inserts |
| Product Dimensions (H×W×D) | 38.8 in × 4.2 in × 5.0 in (984 mm × 105 mm × 128 mm) |
| Net Weight | 19.0 lb (8.5 kg) |
| Frequency Range (-10 dB) | 100 Hz – 16,000 Hz |
| Coverage (Horizontal) | 145° |
| Coverage (Vertical) | 20° |
| Calculated Max SPL @ 1 m | 113 dB continuous, 119 dB peak |
| Nominal Impedance | 8 Ω |
| Power Handling (Continuous) | 300 W |
| Power Handling (Peak) | 1200 W |
| Recommended Signal Processing | Bose Professional loudspeaker EQ |
| Sensitivity (SPL/1 W @ 1 m) | 88 dB |
| Transformer Taps (100V) | CVT-MA12 transformer available |
| Transformer Taps (70V) | CVT-MA12 transformer available |
| Driver Protection | Overload protection |
| Low-Frequency Driver | 12 × 2.25 in (57 mm) high-excursion mid/high-frequency drivers |
| Product Codes | 040189 (MA12, black), 040188 (MA12, white) |
| Warranty Period | 5 years |
| Included in Packaging | (1) installation guide, (1) MA12 loudspeaker |
| Description | Downloads |
|---|---|
| Bose Panaray MA12 Modular Line Array Loudspeaker DataSheet | Downloads |
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