The Bose Professional Panaray MA12EX extended range indoor/outdoor column array is designed to provide outstanding vocal intelligibility in acoustically demanding spaces with wider 160° horizontal coverage. It has weather-resistant components that allow use in outdoor applications. The slim column enclosure blends with almost any décor.

FEATURES

• 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

   

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 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)

• 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 O

• 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°

• Driver Protection

• Overload protection

• Low-Frequency

• 12 × 2.25 in (57 mm) high-excursion, weather-resistant drivers

Mechanical Diagrams

VIDEOs

Product codes

• 317302-0100
• MA12EX, black

• 317302-0200
• MA12EX, white

IMPORTANT NOTIFICATIONS

DOWNLOADS

• Technical Data Sheet

• Installation Guide

• Design Guide

• CAD Files (zip)

• BIM Revit

• EASE Data

• Declaration of Conformity

• Product Image Files