The Bose Professional Panaray MA12 mid/high frequency column array is designed to provide outstanding vocal intelligibility in acoustically demanding spaces with wide 145° horizontal coverage. The slim column enclosure blends with almost any décor.

For indoor applications only.

FEATURES

• Twelve 2.25-inch (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 × 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 Professional 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

Designed for a wide range of applications, including:

• Houses of worship
• Multi-purpose spaces
• Recreation
• Restaurants and bars
• Auditoriums
• Transportation facilities
• Gymnasiums
• Atriums and malls

SPECS

Technical Specification

• EN 54-24 Certified

• No

• Colors

• Black, white

• Enclosure Material

• Extruded-aluminum sidewalls with steel top & bottom endcaps, all 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°

• Calculated Maximum SPL @ 1 m

• 113 dB continuous, 119 dB peak

• Nominal Impedance

• 8 O

• Power Handling, long-term continuous

• 300 W

• Power Handling, Peak

• 1200 W

• Recommended Signal Processing

• Bose Professional loudspeaker EQ

• Sensitivity (SPL/1 W at 1 m)

• 88 dB

• Transformer Taps, 100V

• CVT-MA12 transformer available

• Transformer Taps, 70V

• CVT-MA12 transformer available

• Coverage, Vertical

• 20°

• Driver Protection

• Overload protection

• Low-Frequency

• 12 × 2.25 in (57 mm) high-excursion mid/high-frequency drivers

Mechanical Diagrams

Product codes

• 040189
• MA12, black

• 040188
• MA12, white

Warranty Period

• 5 years

Included in Packaging

• (1) installation guide

• (1) MA12 loudspeaker

DOWNLOADS

• Technical Data Sheet

• Installation Guide

• CAD Files (zip)

• BIM Revit

• EASE Data

• Declaration of Conformity

• Product Image Files